An experiment on PC-based automated extraction of electrical parameters for VLSI MOSFETs: Methods, algorithms, and implementation. - Sergio Bampi (Microprocessing and Microprogramming, 1990)

A Timing Model for VLSI CMOS Circuits Verification and Optimization. - Luís Felipe Uebel; Sergio Bampi (ISCAS, 1994)

Design of CMOS OTA amplifiers and oscillators in a digital sea-of-transistors array. - Jung Hyun Choi; Sergio Bampi (ICECS, 1998)

Dynamically Reconfigurable Architecture for Image Processor Applications. - Alexandro M. S. Adário; Eduardo L. Roehe; Sergio Bampi (DAC, 1999)

OTA Amplifiers Design on Digital Sea-of-Transistors Array. - Jung Hyun Choi; Sergio Bampi (DATE, 1999)

Reconfigurable Computing: Viable Applications and Trends. - Alexandro M. S. Adário; Sergio Bampi (VLSI, 1999)

TAT transistors on SOT array for mixed analog/digital applications. - Jung Hyun Choi; Sergio Bampi (ISCAS, 2000)

A frame stream controller IP. - Fernanda Gusmão de Lima; Marcelo Barcelos; Juergen Rochol; Sergio Bampi; Ricardo Reis 001 (ISCAS, 2000)

Analyzing Instruction Prefetch Schemes in Superscalar Architectures. - Tatiana Gadelha Serra dos Santos; Sergio Bampi (PDPTA, 2000)

SisECO: Design of an Echo-Canceling IC for Base Band Modems. - Luciano Agostini; Georg Stemmer; A. Prado; Roberto Pacheco; T. Campos; Sergio Bampi; Ricardo Reis 001 (SBCCI, 2000)

A Generator of Trapezoidal Association of Transistors (TAT): Improving Analog Circuits in a Pre-Diffused Transistor Array. - André Luiz Aita; Sergio Bampi; Jung Hyun Choi (SBCCI, 2000)

Modeling of Short Circuit Power Consumption Using Timing-Only Logic Cell Macromodels. - Eduardo A. C. da Costa; Fernando Paixão Cortes; Rodrigo Ferrugem Cardoso; Luigi Carro; Sergio Bampi (SBCCI, 2000)

Specification and design of an Ethernet Interface soft IP. - João Leonardo Fragoso; Eduardo Costa Pereira; Juergen Rochol; Sergio Bampi; Ricardo Reis 001 (J. Braz. Comput. Soc., 2000)

CMOS Mixed-signal Circuits Design on a Digital Array Using Minimum Transistors. - Jung Hyun Choi; Sergio Bampi (VLSI-SOC, 2001)

Power Efficient Arithmetic Operand Encoding. - Eduardo Costa 001; Sergio Bampi; José Monteiro 001 (SBCCI, 2001)

Extending Sequencing Graphs for Reconfigurable Applications Modeling. - Alexandro M. S. Adário; Sergio Bampi (SBCCI, 2001)

Pipelined Fast 2-D DCT Architecture for JPEG Image Compression. - Luciano Volcan Agostini; Sergio Bampi; Ivan Saraiva Silva (SBCCI, 2001)

Design of Functional Blocks for a Speech Recognition Portable System. - José Luis Gómez-Cipriano; Roger Pizzatto Nunes; Sergio Bampi; Dante Barone (SBCCI, 2001)

A New Architecture for Signed Radix-2m Pure Array Multipliers. - Eduardo A. C. da Costa; Sergio Bampi; José Monteiro 001 (ICCD, 2002)

A New Architecture for 2's Complement Gray Encoded Array Multiplier. - Eduardo Costa 001; Sergio Bampi; José Monteiro 001 (SBCCI, 2002)

Pipelined Entropy Coders for JPEG Compression. - Luciano Volcan Agostini; Ivan Saraiva Silva; Sergio Bampi (SBCCI, 2002)

Techniques and Mechanisms for Dynamic Reconfiguration in an Image Processor. - Marcos R. Boschetti; Alexandro M. S. Adário; Ivan Saraiva Silva; Sergio Bampi (SBCCI, 2002)

LIT - An Automatic Layout Generation Tool for Trapezoidal Association of Transistors for Basic Analog Building Blocks. - Alessandro Girardi; Sergio Bampi (DATE, 2003)

Exploiting reconfigurability for low-power control of embedded processors. - Luigi Carro; Edgard de Faria Corrêa; R. Cardozo; Fernando Moraes 001; Sergio Bampi (ISCAS (5), 2003)

An analog signal interface with constant performance for SoCs. - Eric E. Fabris; Luigi Carro; Sergio Bampi (ISCAS (1), 2003)

Complex Branch Profiling for Dynamic Conditional Execution. - Rafael R. dos Santos; Tatiana Gadelha Serra dos Santos; Maurício L. Pilla; Philippe Olivier Alexandre Navaux; Sergio Bampi; Mario Nemirovsky (SBAC-PAD, 2003)

A New Pipelined Array Architecture for Signed Multiplication. - Eduardo A. C. da Costa; Sergio Bampi; José Monteiro 001 (SBCCI, 2003)

A Universal High-Performance Analog Interface for Signal Processing SOCs. - Eric E. Fabris; Luigi Carro; Sergio Bampi (SBCCI, 2003)

Analog IC Modules Design Using Trapezoidal Association of MOS Transistors in 0.35µm Technology. - Alessandro Girardi; Fernando da Rocha Paixão Cortes; Eric E. Fabris; Sergio Bampi (SBCCI, 2003)

ME64 - A Highly Scalable Hardware Parallel Architecture Motion Estimation in FPGA. - Diogo Zandonai; Sergio Bampi; Marcel Bergerman (SBCCI, 2003)

Applying the GM/ID method in the analysis and design of Miller Amplifier, Comparator and GM-C PASS-B. - Fernando da Rocha Paixão Cortes; Eric E. Fabris; Sergio Bampi (VLSI-SOC, 2003)

Gray Encoded Arithmetic Operators Applied to FFT and FIR Dedicated Datapaths. - Eduardo A. C. da Costa; José C. Monteiro 001; Sergio Bampi (VLSI-SoC (Selected Papers), 2003)

A Run-Time Reconfigurable Datapath Architecture for Image Processing Applications. - Marcos R. Boschetti; Ivan Saraiva Silva; Sergio Bampi (DATE, 2004)

Design of Very Deep Pipelined Multipliers for FPGAs. - Alex Panato; Sandro V. Silva; Flávio Rech Wagner; Marcelo O. Johann; Ricardo Reis 001; Sergio Bampi (DATE, 2004)

Throughput and Reconfiguration Time Trade-Offs: From Static to Dynamic Reconfiguration in Dedicated Image Filters. - Marcos R. Boschetti; Sergio Bampi; Ivan Saraiva Silva (FPL, 2004)

Analog Signal Processing Reconfiguration for Systems-on-Chip Using a Fixed Analog Cell Approach. - Eric E. Fabris; Luigi Carro; Sergio Bampi (FPL, 2004)

ME64 - A Parallel Hardware Architecture for Motion Estimation Implemented in FPGA. - Diogo Zandonai; Sergio Bampi; Marcel Bergerman (DIPES, 2004)

Modeling and designing high performance analog reconfigurable circuits. - Eric E. Fabris; Luigi Carro; Sergio Bampi (SBCCI, 2004)

An improved synthesis method for low power hardwired FIR filters. - Vagner S. Rosa; Eduardo A. C. da Costa; José C. Monteiro 001; Sergio Bampi (SBCCI, 2004)

Parallel color space converters for JPEG image compression. - Luciano Volcan Agostini; Ivan Saraiva Silva; Sergio Bampi (Microelectron. Reliab., 2004)

Analysis and design of amplifiers and comparators in CMOS 0.35 mum technology. - Fernando da Rocha Paixão Cortes; Eric E. Fabris; Sergio Bampi (Microelectron. Reliab., 2004)

AC analysis of an inverter amplifier using minimum-length trapezoidal association of transistors. - Alessandro Girardi; Sergio Bampi (Microelectron. Reliab., 2004)

Area and Throughput Trade-Offs in the Design of Pipelined Discrete Wavelet Transform Architectures. - Sandro V. Silva; Sergio Bampi (DATE, 2005)

A FPGA Based Design of a Multiplierless and Fully Pipelined JPEG Compressor. - Luciano Volcan Agostini; Roger Endrigo Carvalho Porto; Sergio Bampi; Ivan Saraiva Silva (DSD, 2005)

Accelerating a Multiprocessor Reconfigurable Architecture with Pipelined VLIW Units. - Arnaldo Azevedo; Luciano Volcan Agostini; Flávio Rech Wagner; Sergio Bampi (IEEE International Workshop on Rapid System Prototyping, 2005)

Reusing Traces in a Dynamic Conditional Execution Architecture. - Tatiana Gadelha Serra dos Santos; Sergio Bampi; Philippe Olivier Alexandre Navaux (SBAC-PAD, 2005)

Design of a radix-2m hybrid array multiplier using carry save adder format. - Mateus Fonseca; Eduardo A. C. da Costa; Sergio Bampi; José Monteiro 001 (SBCCI, 2005)

T-shaped association of transistors: modeling of multiple channel lengths and regular associations. - Alessandro Girardi; Fernando da Rocha Paixão Cortes; Eduardo Conrad Jr.; Sergio Bampi (SBCCI, 2005)

A Comparison of Layout Implementations of Pipelined and Non-Pipelined Signed Radix-4 Array Multiplier and Modified Booth Multiplier Architectures. - Leonardo Londero de Oliveira; Cristiano Santos; Daniel Lima Ferrão; Eduardo A. C. da Costa; José Monteiro 001; João Baptista dos Santos Martins; Sergio Bampi; Ricardo Augusto da Luz Reis (VLSI-SoC, 2005)

FPGA Design of A H.264/AVC Main Profile Decoder for HDTV. - Luciano Volcan Agostini; Arnaldo Azevedo; Vagner S. Rosa; Eduardo A. Berriel; Tatiana Gadelha Serra dos Santos; Sergio Bampi; Altamiro Amadeu Susin (FPL, 2006)

FPGA Based Architectures for H. 264/AVC Video Compression Standard. - Luciano Volcan Agostini; Sergio Bampi (FPL, 2006)

High throughput architecture for H.264/AVC forward transforms block. - Luciano Volcan Agostini; Roger Endrigo Carvalho Porto; Sergio Bampi; Leandro Rosa; José Luís Güntzel; Ivan Saraiva Silva (ACM Great Lakes Symposium on VLSI, 2006)

High Throughput Architecture of JPEG Compressor for Color Images Targeting FPGAs. - Luciano Volcan Agostini; Sergio Bampi; Ivan Saraiva Silva (ICECS, 2006)

Track-and-Latch Comparator Design Using Associations of MOS Transistors and Characterization. - Fernando Paixão Cortes; Alessandro Girardi; Sergio Bampi (ICECS, 2006)

High throughput multitransform and multiparallelism IP for H.264/AVC video compression standard. - Luciano Volcan Agostini; Roger Endrigo Carvalho Porto; José Luís Güntzel; Ivan Saraiva Silva; Sergio Bampi (ISCAS, 2006)

Reconfigurable analog interface for mixed signal SOC. - Eric E. Fabris; Luigi Carro; Sergio Bampi (ISCAS, 2006)

A tool for automatic design of analog circuits based on gm/ID methodology. - Alessandro Girardi; Fernando da Rocha Paixão Cortes; Sergio Bampi (ISCAS, 2006)

A High Performance Parallel FIR Filters Generation Tool. - Vagner S. Rosa; Eduardo A. C. da Costa; Sergio Bampi (IEEE International Workshop on Rapid System Prototyping, 2006)

A band-pass Gm-C Filter design based on gm/ID methodology and characterization. - Fernando da Rocha Paixão Cortes; Eric E. Fabris; Sergio Bampi (SBCCI, 2006)

Power constrained design optimization of analog circuits based on physical gm/ID characteristics. - Alessandro Girardi; Sergio Bampi (SBCCI, 2006)

Motion Compensation Decoder Architecture for H.264/AVC Main Profile Targeting HDTV. - Arnaldo Azevedo; Bruno Zatt; Luciano Volcan Agostini; Sergio Bampi (VLSI-SoC, 2006)

A VHDL Generation Tool for Optimized Parallel FIR Filters. - Vagner S. Rosa; Eduardo A. C. da Costa; Sergio Bampi (VLSI-SoC, 2006)

Architecture of an HDTV Intraframe Predictor for a H.264 Decoder. - Wagston T. Staehler; Eduardo A. Berriel; Altamiro Amadeu Susin; Sergio Bampi (VLSI-SoC, 2006)

Impact of Noise on Trim Circuits for Bandgap Voltage References. - Dalton Martini Colombo; Gilson Inácio Wirth; Sergio Bampi; Christian Jesús B. Fayomi (ICECS, 2007)

A 1.4GHz Upconversion Mixer Design Using the gm/ID Method Suitable for a Multi-Band Analog Interface. - Fernando da Rocha Paixão Cortes; Sergio Bampi (ICECS, 2007)

A High Swing Low Power CMOS Differential Voltage-Controlled Ring Oscillator. - Luciano Severino de Paula; Sergio Bampi; Eric E. Fabris; Altamiro Amadeu Susin (ICECS, 2007)

High Throughput Architecture for Forward Transforms Module of H.264/AVC Video Coding Standard. - Roger Endrigo Carvalho Porto; Marcelo Schiavon Porto; Sergio Bampi; Luciano Volcan Agostini (ICECS, 2007)

MoCHA: a Bi-Predictive Motion Compensation Hardware for H.264/AVC Decoder Targeting HDTV. - Arnaldo Azevedo; Bruno Zatt; Luciano Volcan Agostini; Sergio Bampi (ISCAS, 2007)

A 4-Bits Trimmed CMOS Bandgap Reference with an Improved Matching Modeling Design. - Juan Pablo Martinez Brito; Sergio Bampi; Hamilton Klimach (ISCAS, 2007)

A Design Methodology for Matching Improvement in Bandgap References. - Juan Pablo Martinez Brito; Hamilton Klimach; Sergio Bampi (ISQED, 2007)

Memory Hierarchy Targeting Bi-Predictive Motion Compensation for H.264/AVC Decoder. - Bruno Zatt; Arnaldo Azevedo; Luciano Volcan Agostini; Altamiro Amadeu Susin; Sergio Bampi (ISVLSI, 2007)

High Throughput Hardware Architecture for Motion Estimation with 4: 1 Pel Subsampling Targeting Digital Television Applications. - Marcelo Schiavon Porto; Luciano Volcan Agostini; Leandro Rosa; Altamiro Amadeu Susin; Sergio Bampi (PSIVT, 2007)

A Pipelined 8x8 2-D Forward DCT Hardware Architecture for H.264/AVC High Profile Encoder. - Thaísa Leal da Silva; Cláudio Machado Diniz; João Alberto Vortmann; Luciano Volcan Agostini; Altamiro Amadeu Susin; Sergio Bampi (PSIVT, 2007)

Motion Compensation Hardware Accelerator Architecture for H.264/AVC. - Bruno Zatt; Valter Ferreira; Luciano Volcan Agostini; Flávio Rech Wagner; Altamiro Amadeu Susin; Sergio Bampi (PSIVT, 2007)

FPGA Prototyping Strategy for a H.264/AVC Video Decoder. - Vagner S. Rosa; Wagston T. Staehler; Arnaldo Azevedo; Bruno Zatt; Roger Endrigo Carvalho Porto; Luciano Volcan Agostini; Sergio Bampi; Altamiro Amadeu Susin (IEEE International Workshop on Rapid System Prototyping, 2007)

Design of a digital FM demodulator based on a 2nddegree order all-digital phase-locked loop. - Juan Pablo Martinez Brito; Sergio Bampi (SBCCI, 2007)

Trim range limited by noise in bandgap voltage references. - Dalton M. Colombo; Gilson I. Wirth; Sergio Bampi (SBCCI, 2007)

A fully integrated CMOS RF front-end for a multi-band analog mixed-signal interface. - Fernando da Rocha Paixão Cortes; Sergio Bampi (SBCCI, 2007)

An HDTV H.264 deblocking filter in FPGA with RGB video output. - Vagner S. Rosa; Altamiro Amadeu Susin; Sergio Bampi (VLSI-SoC, 2007)

A new array architecture for signed multiplication using Gray encoded radix-2m operands. - Eduardo A. C. da Costa; José Monteiro 001; Sergio Bampi (Integr., 2007)

Design and FPGA Prototyping of a H.264/AVC Main Profile. - Luciano Volcan Agostini; Arnaldo P. Azevedo Filho; Wagston T. Staehler; Vagner S. Rosa; Bruno Zatt; Ana Cristina Medina Pinto; Roger Endrigo Carvalho Porto; Sergio Bampi; Altamiro Amadeu Susin (J. Braz. Comput. Soc., 2007)

Multiplierless and fully pipelined JPEG compression soft IP targeting FPGAs. - Luciano Volcan Agostini; Ivan Saraiva Silva; Sergio Bampi (Microprocess. Microsystems, 2007)

A high throughput and low cost diamond search architecture for HDTV motion estimation. - Marcelo Schiavon Porto; Luciano Volcan Agostini; Sergio Bampi; Altamiro Amadeu Susin (ICME, 2008)

HP422-MoCHA: A H.264/AVC High Profile motion compensation architecture for HDTV. - Bruno Zatt; Altamiro Amadeu Susin; Sergio Bampi; Luciano Volcan Agostini (ISCAS, 2008)

Early voltage and saturation voltage improvement in deep sub-micron technologies using associations of transistors. - Eduardo Conrad Jr.; Fernando da Rocha Paixão Cortes; Sergio Bampi; Alessandro Girardi (SBCCI, 2008)

A 40mhz 70db gain variable gain amplifier design using the gm/id design method. - Fernando da Rocha Paixão Cortes; Sergio Bampi (SBCCI, 2008)

A novel hardware architecture design for binary arithmetic decoder engines based on bitstream flow analysis. - Dieison Antonello Deprá; Vagner Santos Da Rosa; Sergio Bampi (SBCCI, 2008)

A wide band CMOS differential voltage-controlled ring oscillator. - Luciano Severino de Paula; Altamiro Amadeu Susin; Sergio Bampi (SBCCI, 2008)

Architectural design for the new QSDS with dynamic iteration control motion estimation algorithm targeting HDTV. - Marcelo Schiavon Porto; Sergio Bampi; Altamiro Amadeu Susin; Luciano Volcan Agostini (SBCCI, 2008)

High throughput architecture for H.264/AVC motion compensation sample interpolator for HDTV. - Bruno Zatt; Altamiro Amadeu Susin; Sergio Bampi; Luciano Volcan Agostini (SBCCI, 2008)

Power efficient architecture for motion estimation using the QSDS-DIC algorithm. - Marcelo Schiavon Porto; Sergio Bampi; João S. Altermann; Eduardo Costa 001 (ICECS, 2009)

Design flow for the generation of optimized FIR filters. - Vagner S. Rosa; Fabio F. Daitx; Eduardo Costa 001; Sergio Bampi (ICECS, 2009)

High throughput scalable Motion Compensation architecture for H.264/SVC video coding standard. - Thaísa Leal da Silva; Bruno Zatt; Altamiro Amadeu Susin; Sergio Bampi; Luciano Volcan Agostini (ICECS, 2009)

A real time H.264/AVC intra frame prediction hardware architecture for HDTV 1080P video. - Cláudio Machado Diniz; Bruno Zatt; Luciano Volcan Agostini; Altamiro Amadeu Susin; Sergio Bampi (ICME, 2009)

Hardware Design of the H.264/AVC Variable Block Size Motion Estimation for Real-Time 1080HD Video Encoding. - Roger Endrigo Carvalho Porto; Luciano Volcan Agostini; Sergio Bampi (ISVLSI, 2009)

Low Cost and Memoryless CAVLD Architecture for H.264/AVC Decoder. - Thaísa Leal da Silva; João Alberto Vortmann; Luciano Volcan Agostini; Altamiro Amadeu Susin; Sergio Bampi (ISVLSI, 2009)

A method for HW functional verification through HW/SW co-simulation in complex systems: H.264/AVC decoder as case study. - Dieison Antonello Deprá; Bruno Zatt; Sergio Bampi (LATW, 2009)

A High Performance H.264 Deblocking Filter. - Vagner S. Rosa; Altamiro Amadeu Susin; Sergio Bampi (PSIVT, 2009)

High performance motion estimation architecture using efficient adder-compressors. - André Silva; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Marcelo Schiavon Porto; Sergio Bampi (SBCCI, 2009)

High performance and low cost architecture for H.264/AVC CAVLD targeting HDTV. - Thaísa Leal da Silva; Fábio I. Pereira; Altamiro Amadeu Susin; Sergio Bampi; Luciano Volcan Agostini (SBCCI, 2009)

Challenges and Emerging Technologies for System Integration beyond the End of the Roadmap of Nano-CMOS. - Sergio Bampi; Ricardo Reis 001 (VLSI-SoC, 2009)

Techniques for Architecture Design for Binary Arithmetic Decoder Engines Based on Bitstream Flow Analysis. - Dieison Antonello Deprá; Sergio Bampi (VLSI-SoC, 2009)

A DC offset and CMRR analysis in a CMOS 0.35 µm operational transconductance amplifier using Pelgrom's area/accuracy tradeoff. - Juan Pablo Martinez Brito; Sergio Bampi (Microelectron. J., 2009)

Homogeneity and distortion-based intra mode decision architecture for H.264/AVC. - Guilherme Corrêa 001; Cláudio Machado Diniz; Sergio Bampi; Daniel Palomino 001; Roger Endrigo Carvalho Porto; Luciano Volcan Agostini (ICECS, 2010)

A low-cost hardware architecture binarizer design for the H.264/AVC CABAC entropy coding. - André Luís Del Mestre Martins; Vagner S. Rosa; Sergio Bampi (ICECS, 2010)

A high throughput CAVLC hardware architecture with parallel coefficients processing for HDTV H.264/AVC enconding. - Fábio Luís Livi Ramos; Bruno Zatt; Thaísa Leal da Silva; Altamiro Amadeu Susin; Sergio Bampi (ICECS, 2010)

High performance architectures for the arithmetic encoder of the H.264/AVC CABAC entropy coder. - Vagner S. Rosa; Leandro Max Silva; Sergio Bampi (ICECS, 2010)

Gop structure adaptive to the video content for efficient H.264/AVC encoding. - Bruno Zatt; Marcelo Schiavon Porto; Jacob Scharcanski; Sergio Bampi (ICIP, 2010)

Heterogeneous integration: Beyond CMOS - coping with variability at the end of the CMOS roadmap. - Sergio Bampi (LATW, 2010)

Power-aware complexity-scalable multiview video coding for mobile devices. - Muhammad Shafique 001; Bruno Zatt; Sergio Bampi; Jörg Henkel (PCS, 2010)

An adaptive early skip mode decision scheme for multiview video coding. - Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (PCS, 2010)

A 720p H.264/AVC decoder ASIC implementation for digital television set-top boxes. - Alexsandro Cristovão Bonatto; André Borin Soares; Adriano Renner; Altamiro Amadeu Susin; Leandro Max Silva; Sergio Bampi (SBCCI, 2010)

Performance enhancement of H.264/AVC intra frame prediction hardware using efficient 4-2 and 5-2 adder-compressors. - Cláudio Machado Diniz; João S. Altermann; Eduardo A. C. da Costa; Sergio Bampi (SBCCI, 2010)

Fast forward and inverse transforms for the H.264/AVC standard using hierarchical adder compressors. - João S. Altermann; Eduardo A. C. da Costa; Sergio Bampi (VLSI-SoC, 2010)

Timing and interface communication analysis of H.264/AVC encoder using SystemC model. - Bruno Zatt; Cláudio Machado Diniz; Luciano Volcan Agostini; Sergio Bampi (VLSI-SoC, 2010)

Efficient Dedicated Multiplication Blocks for 2's Complement Radix-2m Array Multipliers. - Leandro Zafalon Pieper; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi; José C. Monteiro 001 (J. Comput., 2010)

Run-time adaptive energy-aware motion and disparity estimation in multiview video coding. - Bruno Zatt; Muhammad Shafique 001; Felipe Sampaio; Luciano Volcan Agostini; Sergio Bampi; Jörg Henkel (DAC, 2011)

Multi-level pipelined parallel hardware architecture for high throughput motion and disparity estimation in Multiview Video Coding. - Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (DATE, 2011)

A low-power memory architecture with application-aware power management for motion & disparity estimation in Multiview Video Coding. - Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (ICCAD, 2011)

A multi-level dynamic complexity reduction scheme for multiview video coding. - Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (ICIP, 2011)

SHBS: A heuristic for fast inter mode decision of H.264/AVC standard targeting VLSI design. - Guilherme Corrêa 001; Daniel Palomino 001; Cláudio Machado Diniz; Luciano Volcan Agostini; Sergio Bampi (ICME, 2011)

A high throughput H.264/AVC intra-frame encoding loop architecture for HD1080p. - Cláudio Machado Diniz; Bruno Zatt; Cristiano Thiele; Altamiro Amadeu Susin; Sergio Bampi; Felipe Sampaio; Daniel Palomino 001; Luciano Volcan Agostini (ISCAS, 2011)

Applying CUDA Architecture to Accelerate Full Search Block Matching Algorithm for High Performance Motion Estimation in Video Encoding. - Eduarda Monteiro; Bruno Boessio Vizzotto; Cláudio Machado Diniz; Bruno Zatt; Sergio Bampi (SBAC-PAD, 2011)

An efficient ME architecture for high definition videos using the new MPDS algorithm. - Marcelo Schiavon Porto; Gustavo Sanchez; Diego Noble; Luciano Volcan Agostini; Sergio Bampi (SBCCI, 2011)

Two fast multi-point search algorithms for high quality motion estimation in high resolution videos. - Marcelo Schiavon Porto; Diego Noble; Luciano Volcan Agostini; Sergio Bampi (Int. J. Inf. Technol. Commun. Convergence, 2011)

Adaptive power management of on-chip video memory for multiview video coding. - Muhammad Shafique 001; Bruno Zatt; Fabio Leandro Walter; Sergio Bampi; Jörg Henkel (DAC, 2012)

Keynote: "Design space exploration and run-time resource management in the embedded multi-core era". - Sergio Bampi (ESTIMedia, 2012)

Design of a capacitorless low-dropout voltage regulator with fast load regulation in 130nm CMOS. - Antonio David Souza; Sergio Bampi (ICECS, 2012)

Real-time block matching motion estimation onto GPGPU. - Eduarda Monteiro; Marilena Maule; Felipe Sampaio; Cláudio Machado Diniz; Bruno Zatt; Sergio Bampi (ICIP, 2012)

A memory aware and multiplierless VLSI architecture for the complete Intra Prediction of the HEVC emerging standard. - Daniel Palomino 001; Felipe Sampaio; Luciano Volcan Agostini; Sergio Bampi; Altamiro Amadeu Susin (ICIP, 2012)

Motion Vectors Merging: Low Complexity Prediction Unit Decision Heuristic for the Inter-prediction of HEVC Encoders. - Felipe Sampaio; Sergio Bampi; Mateus Grellert; Luciano Volcan Agostini; Júlio C. B. de Mattos (ICME, 2012)

Spread and Iterative Search: A High Quality Motion Estimation Algorithm for High Definition Videos and Its VLSI Design. - Gustavo Sanchez; Luciano Volcan Agostini; Felipe Sampaio; Marcelo Schiavon Porto; Sergio Bampi (ICME, 2012)

A Model Predictive Controller for Frame-Level Rate Control in Multiview Video Coding. - Bruno Boessio Vizzotto; Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (ICME, 2012)

A 50MHz-lGHz wideband low noise amplifier in 130nm CMOS technology. - Henrique Luiz Andrade Pimentel; Sergio Bampi (SBCCI, 2012)

A low-cost and high efficiency entropy encoder architecture for H.264/AVC. - Cristiano Thiele; Bruno Boessio Vizzotto; André L. M. Martinez; Vagner Santos Da Rosa; Sergio Bampi (VLSI-SoC, 2012)

Algorithm and Hardware Design of a Fast Intra Frame Mode Decision Module for H.264/AVC Encoders. - Daniel Palomino 001; Guilherme Corrêa 001; Cláudio Machado Diniz; Sergio Bampi; Luciano Volcan Agostini; Altamiro Amadeu Susin (Int. J. Reconfigurable Comput., 2012)

DMPDS: A Fast Motion Estimation Algorithm Targeting High Resolution Videos and Its FPGA Implementation. - Gustavo Sanchez; Felipe Sampaio; Marcelo Schiavon Porto; Sergio Bampi; Luciano Volcan Agostini (Int. J. Reconfigurable Comput., 2012)

Low-Complexity Hierarchical Mode Decision Algorithms Targeting VLSI Architecture Design for the H.264/AVC Video Encoder. - Guilherme Corrêa 001; Daniel Palomino 001; Cláudio Machado Diniz; Sergio Bampi; Luciano Volcan Agostini (VLSI Design, 2012)

3D Video Coding for Embedded Devices - Energy Efficient Algorithms and Architectures. - Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (Springer, 2013)

Energy-efficient memory hierarchy for motion and disparity estimation in multiview video coding. - Felipe Sampaio; Bruno Zatt; Muhammad Shafique 001; Luciano Volcan Agostini; Sergio Bampi; Jörg Henkel (DATE, 2013)

A fast EMD-based technique for Power Quality signals decomposition, compression, and time-frequency analysis. - Leonardo Bandeira Soares; Sergio Bampi; César David Paredes Crovato (DSP, 2013)

RF system level design for a Spectrum Sensing Receiver. - Filipe D. Baumgratz; Sandro B. Ferreira; Sergio Bampi (ICECS, 2013)

High-throughput interpolation hardware architecture with coarse-grained reconfigurable datapaths for HEVC. - Cláudio Machado Diniz; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (ICIP, 2013)

Content-adaptive reference frame compression based on intra-frame prediction for multiview video coding. - Felipe Sampaio; Bruno Zatt; Muhammad Shafique 001; Luciano Volcan Agostini; Jörg Henkel; Sergio Bampi (ICIP, 2013)

Voltage reference design using 1 V power supply in 0.13 µm CMOS technology. - Dalton M. Colombo; Gilson I. Wirth; Sergio Bampi; P. Srinivasan 002 (LASCAS, 2013)

A resistorless switched bandgap reference topology. - Hamilton Klimach; Moacir Fernandes Cortinhas Monteiro; Arthur Liraneto Torres Costa; Sergio Bampi (LASCAS, 2013)

61 pJ/sample near-threshold notch filter with pole-radius variation. - Leonardo Bandeira Soares; Kleber Stangherlin; Jorge de Mello; Sergio Bampi (LASCAS, 2013)

Adaptive content-based Tile partitioning algorithm for the HEVC standard. - Cauane Blumenberg; Daniel Palomino 001; Sergio Bampi; Bruno Zatt (PCS, 2013)

A resistorless switched bandgap voltage reference with offset cancellation. - Hamilton Klimach; Arthur Liraneto Torres Costa; Moacir Fernandes Cortinhas Monteiro; Sergio Bampi (SBCCI, 2013)

Energy-speed exploration for very-wide range of dynamic V-F scaling. - Kleber Stangherlin; Sergio Bampi (SBCCI, 2013)

A reduced memory bandwidth and high throughput HDTV motion compensation decoder for H.264/AVC High 4: 2: 2 profile. - Bruno Zatt; Leandro M. de L. Silva; Arnaldo Azevedo; Luciano Volcan Agostini; Altamiro Amadeu Susin; Sergio Bampi (J. Real Time Image Process., 2013)

Iterative random search: a new local minima resistant algorithm for motion estimation in high-definition videos. - Marcelo Schiavon Porto; Cassio Cristani; Pargles Dall'Oglio; Mateus Grellert; Júlio C. B. de Mattos; Sergio Bampi; Luciano Volcan Agostini (Multim. Tools Appl., 2013)

Model Predictive Hierarchical Rate Control With Markov Decision Process for Multiview Video Coding. - Bruno Boessio Vizzotto; Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (IEEE Trans. Circuits Syst. Video Technol., 2013)

dSVM: Energy-efficient distributed Scratchpad Video Memory Architecture for the next-generation High Efficiency Video Coding. - Felipe Sampaio; Muhammad Shafique 001; Bruno Zatt; Sergio Bampi; Jörg Henkel (DATE, 2014)

Run-time accelerator binding for tile-based mixed-grained reconfigurable architectures. - Cláudio Machado Diniz; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (FPL, 2014)

Energy-efficient architecture for advanced video memory. - Felipe Sampaio; Muhammad Shafique 001; Bruno Zatt; Sergio Bampi; Jörg Henkel (ICCAD, 2014)

2.3 ppm/°c 40 nW MOSFET-only voltage reference. - Oscar E. Mattia; Hamilton Klimach; Sergio Bampi (ISLPED, 2014)

Content-driven memory pressure balancing and video memory power management for parallel high efficiency video coding. - Felipe Martin Sampaio; Muhammad Shafique 001; Bruno Zatt; Sergio Bampi; Jörg Henkel (ISLPED, 2014)

0.9 V, 5 nW, 9 ppm/oC resistorless sub-bandgap voltage reference in 0.18μm CMOS. - Oscar E. Mattia; Hamilton Klimach; Sergio Bampi (LASCAS, 2014)

0.7 V supply, 8 nW, 8 ppm/°C resistorless sub-bandgap voltage reference. - Oscar E. Mattia; Hamilton Klimach; Sergio Bampi (MWSCAS, 2014)

Rate-distortion and energy performance of HEVC video encoders. - Eduarda Monteiro; Mateus Grellert; Bruno Zatt; Sergio Bampi (PATMOS, 2014)

A CMOS Down-Conversion Mixer with High IIP2 and IIP3 for Multi-Band and Multiple Standards. - David Cordova; Sergio Bampi; Eric E. Fabris (SBCCI, 2014)

Sub-1 V Supply Nano-Watt MOSFET-Only Threshold Voltage Extractor Circuit. - Oscar E. Mattia; Hamilton Klimach; Sergio Bampi (SBCCI, 2014)

High Linearity and Large Output Swing Sub-Hz Pre-amplifier for Portable Biomedical Applications. - Moacir Fernandes Cortinhas Monteiro; Hamilton Klimach; Sergio Bampi (SBCCI, 2014)

Self-biased CMOS Current Reference based on the ZTC Operation Condition. - Pedro Toledo; Hamilton Klimach; David Cordova; Sergio Bampi; Eric E. Fabris (SBCCI, 2014)

Parallelization of Full Search Motion Estimation Algorithm for Parallel and Distributed Platforms. - Eduarda Monteiro; Bruno Boessio Vizzotto; Cláudio Machado Diniz; Marilena Maule; Bruno Zatt; Sergio Bampi (Int. J. Parallel Program., 2014)

Approximation-aware Multi-Level Cells STT-RAM cache architecture. - Felipe Sampaio; Muhammad Shafique 001; Bruno Zatt; Sergio Bampi; Jörg Henkel (CASES, 2015)

A deblocking filter hardware architecture for the high efficiency video coding standard. - Cláudio Machado Diniz; Muhammad Shafique 001; Felipe Vogel Dalcin; Sergio Bampi; Jörg Henkel (DATE, 2015)

Energy-efficient Gaussian filter for image processing using approximate adder circuits. - Julio F. R. Oliveira; Leonardo Bandeira Soares; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2015)

A power controlled RF CMOS class-E PA with 43% maximum efficiency in 2.2 GHz. - Diogo B. Santana; Hamilton Klimach; Eric E. Fabris; Sergio Bampi (ICECS, 2015)

Design and linearity analysis of a M-2M DAC for very low supply voltage. - Israel Sperotto; Hamilton Klimach; Sergio Bampi (ICECS, 2015)

Area efficient and high throughput CABAC encoder architecture for HEVC. - Bruno Boessio Vizzotto; Volnei Mazui; Sergio Bampi (ICECS, 2015)

Effective device electrical parameter extraction of nanoscale FinFETs: Challenges and results. - Alessandra Leonhardt; Luiz Fernando Ferreira; Sergio Bampi; Leandro Tiago Manêra (ICM, 2015)

0.7 V supply self-biased nanoWatt MOS-only threshold voltage monitor. - Oscar E. Mattia; Hamilton Klimach; Sergio Bampi; Márcio C. Schneider (ISCAS, 2015)

Rate-distortion and energy performance of HEVC and H.264/AVC encoders: A comparative analysis. - Eduarda Monteiro; Mateus Grellert; Sergio Bampi; Bruno Zatt (ISCAS, 2015)

High compression ratio algorithm for power quality signals. - Roque Eduardo Dapper; Altamiro Amadeu Susin; Sergio Bampi; César David Paredes Crovato (ISIE, 2015)

A CMOS low noise transconductance amplifier for 1-6 GHz bands. - David Cordova; Eric E. Fabris; Sergio Bampi (LASCAS, 2015)

Nanoscale FinFET global parameter extraction for the BSIM-CMG model. - Alessandra Leonhardt; Luiz Fernando Ferreira; Sergio Bampi (LASCAS, 2015)

Area-oriented iterative method for Design Space Exploration with High-Level Synthesis. - Jeferson Santiago da Silva; Sergio Bampi (LASCAS, 2015)

MOS-only M-2M DAC for ultra-low voltage applications. - Israel Sperotto; Hamilton Klimach; Sergio Bampi (LASCAS, 2015)

Resistorless switched-capacitor current reference based on the MOSFET ZTC condition. - Pedro Toledo; Hamilton Klimach; David Cordova; Sergio Bampi; Eric E. Fabris (LASCAS, 2015)

EMI resisting MOSFET-Only Voltage Reference based on the ZTC condition. - David Cordova; Pedro Toledo; Hamilton Klimach; Sergio Bampi; Eric E. Fabris (NEWCAS, 2015)

Enhancing a HEVC interpolation filter hardware architecture with efficient adder compressors. - Cláudio Machado Diniz; Mateus Beck Fonseca; Eduardo A. C. da Costa; Sergio Bampi (NEWCAS, 2015)

Approximate adder synthesis for area- and energy-efficient FIR filters in CMOS VLSI. - Leonardo Bandeira Soares; Sergio Bampi; Eduardo Costa 001 (NEWCAS, 2015)

Near-threshold computing for very wide frequency scaling: Approximate adders to rescue performance. - Leonardo Bandeira Soares; Sergio Bampi; Andre Luis Rodeghiero Rosa; Eduardo A. C. da Costa (NEWCAS, 2015)

Wideband Low Noise Variable Gain Amplifier. - Filipe D. Baumgratz; Hao Li 003; Sergio Bampi; Carlos E. Saavedra (SBCCI, 2015)

0.5 V Supply Resistorless Voltage Reference for Low Voltage Applications. - Renato Campana V.; Hamilton Klimach; Sergio Bampi (SBCCI, 2015)

0.5 V Supply Voltage Reference Based on the MOSFET ZTC Condition. - David Cordova; Pedro Toledo; Hamilton Klimach; Sergio Bampi; Eric E. Fabris (SBCCI, 2015)

A 2-decades Wideband Low-Noise Amplifier with High Gain and ESD Protection. - Arthur Liraneto Torres Costa; Hamilton Klimach; Sergio Bampi (SBCCI, 2015)

Designing CMOS for Near-Threshold Minimum-Energy Operation and Extremely Wide V-F Scaling. - Andre Luis Rodeghiero Rosa; Leonardo Bandeira Soares; Kleber Hugo Stangherlin; Sergio Bampi (SBCCI, 2015)

CMOS Transconductor Analysis for Low Temperature Sensitivity Based on ZTC MOSFET Condition. - Pedro Toledo; Hamilton Klimach; David Cordova; Sergio Bampi; Eric E. Fabris (SBCCI, 2015)

A Reconfigurable Hardware Architecture for Fractional Pixel Interpolation in High Efficiency Video Coding. - Cláudio Machado Diniz; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2015)

Memory energy consumption analyzer for video encoder hardware architectures. - Lívia Amaral; Guilherme Povala; Marcelo Schiavon Porto; Dieison Silveira; Sergio Bampi (ICECS, 2016)

Energy efficiency evaluation of the pulse shapes and modulation techniques for IR-UWB in WBANs. - Leandro A. de Avila; Rafael Kunst; Edison Pignaton; Juergen Rochol; Sergio Bampi (ICECS, 2016)

A power-efficient imprecise radix-4 multiplier applied to high resolution audio processing. - Guilherme Paim; Leonardo Bandeira Soares; Julio F. R. Oliveira; Eduardo Costa 001; Sergio Bampi (ICECS, 2016)

System energy analysis for shared memory multiprocessing applications. - Dieison Soares Silveira; Sergio Bampi; Gabriel B. Moro; Eduardo Henrique Molina da Cruz; Philippe O. A. Navaux; Lucas Mello Schnorr (ICECS, 2016)

Segmentation and classification of melanocytic skin lesions using local and contextual features. - Eliezer E. Bernart; Jacob Scharcanski; Sergio Bampi (ICIP, 2016)

Ultra-low voltage wideband inductorless balun LNA with high gain and high IP2 for sub-GHz applications. - Arthur Liraneto Torres Costa; Hamilton Klimach; Sergio Bampi (ISCAS, 2016)

Energy-aware cache assessment of HEVC decoding. - Eduarda Monteiro; Mateus Grellert; Sergio Bampi; Bruno Zatt (ISCAS, 2016)

1.5 ppm/°C nano-Watt resistorless MOS-only voltage reference. - Jhon A. Gomez C.; Hamilton Klimach; Eric E. Fabris; Sergio Bampi (LASCAS, 2016)

A 90 dB PSRR, 4 dBm EMI resistant MOSFET-Only Voltage Reference. - David Cordova; Pedro Toledo; Hamilton Klimach; Sergio Bampi; Eric E. Fabris (LASCAS, 2016)

Memory access profiling for HEVC encoders. - Ana Mativi; Eduarda Monteiro; Sergio Bampi (LASCAS, 2016)

0.3 V supply, 17 ppm/°C 3-transistor picowatt voltage reference. - Arthur Campos de Oliveira; Jhon Gomez Caicedo; Hamilton Duarte Klimach; Sergio Bampi (LASCAS, 2016)

Exploiting approximate adder circuits for power-efficient Gaussian and Gradient filters for Canny edge detector algorithm. - Julio de Oliveira 001; Leonardo Bandeira Soares; Eduardo Costa 001; Sergio Bampi (LASCAS, 2016)

CMOS RF class-E power amplifier with power control. - Diogo B. Santana; Hamilton Klimach; Eric E. Fabris; Sergio Bampi (LASCAS, 2016)

Nano-watt 0.3 V supply resistorless voltage reference with Schottky diode. - Renato Campana V.; Hamilton Klimach; Sergio Bampi (LASCAS, 2016)

A Resources Sharing Architecture for Heterogeneous Wireless Cellular Networks. - Rafael Kunst; Leandro Avila; Edison Pignaton; Sergio Bampi; Juergen Rochol (LCN, 2016)

Adjusting video tiling to available resources in a per-frame basis in High Efficiency Video Coding. - Giovani Malossi; Daniel Palomino 001; Cláudio Machado Diniz; Altamiro Amadeu Susin; Sergio Bampi (NEWCAS, 2016)

Complexity-scalable HEVC encoding. - Mateus Grellert; Sergio Bampi; Bruno Zatt (PCS, 2016)

Design and analysis of the HF-RISC processor targeting voltage scaling applications. - Felipe Todeschini Bortolon; Sergio Johann Filho; Matheus Gibiluka; Sergio Bampi; Ney Laert Vilar Calazans; Fabiano Passuelo Hessel; Matheus Trevisan Moreira (SBCCI, 2016)

A 0.3 V, high-PSRR, picowatt NMOS-only voltage reference using zero-VT active loads. - David Cordova; Arthur Campos de Oliveira; Pedro Toledo; Hamilton Klimach; Sergio Bampi; Eric E. Fabris (SBCCI, 2016)

A 450 mV supply self-biased wideband inductorless balun LNA for sub-GHz applications. - Arthur Liraneto Torres Costa; Hamilton Klimach; Sergio Bampi (SBCCI, 2016)

Low-power hardware design for the HEVC Binary Arithmetic Encoder targeting 8K videos. - Fábio Luís Livi Ramos; Jones Goebel; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (SBCCI, 2016)

A novel pruned-based algorithm for energy-efficient SATD operation in the HEVC coding. - Leonardo Bandeira Soares; Cláudio Machado Diniz; Eduardo Antonio Cesar da Costa; Sergio Bampi (SBCCI, 2016)

A 0.7V Fully Differential First Order GZTC-C filter. - Pedro Toledo; Rene Timbo; David Cordova; Hamilton Klimach; Sergio Bampi; Eric E. Fabris (SBCCI, 2016)

Improving QoS in multi-operator cellular networks. - Rafael Kunst; Leandro Avila; Edison Pignaton; Sergio Bampi; Juergen Rochol (WiMob, 2016)

Performance and energy consumption analysis of the X265 video encoder. - Dieison Silveira; Marcelo Schiavon Porto; Sergio Bampi (EUSIPCO, 2017)

Exploiting absolute arithmetic for power-efficient sum of absolute differences. - Brunno Abreu; Guilherme Paim; Mateus Grellert; Bianca Silveira; Cláudio Machado Diniz; Eduardo Costa 001; Sergio Bampi (ICECS, 2017)

Improved goldschmidt algorithm for fast and energy-efficient fixed-point divider. - Guilherme Paim; Pedro Marques; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (ICECS, 2017)

Framework-based arithmetic core generation to explore ASIC-based parallel binary multipliers. - Leandro M. G. Rocha; Guilherme Paim; Rafael S. Ferreira; Eduardo Costa 001; Sergio Bampi (ICECS, 2017)

Physical implementation of an ASIC-oriented SRAM-based viterbi decoder. - Leandro M. G. Rocha; Guilherme Paim; Gustavo M. Santana; Brunno A. Abreu; Rafael Ferreira 001; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2017)

Using efficient adder compressors with a split-radix butterfly hardware architecture for low-power IoT smart sensors. - Gustavo M. Santana; Guilherme Paim; Leandro M. G. Rocha; Renato Neuenfeld; Mateus Beck Fonseca; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2017)

Exploring the combination of number of bits and number of iterations for a power-efficient fixed-point CORDIC implementation. - Andre N. Sapper; Leonardo Bandeira Soares; Eduardo Costa 001; Sergio Bampi (ICECS, 2017)

Using adder and subtractor compressors to sum of absolute transformed differences architecture for low-power video encoding. - Bianca Silveira; Brunno Abreu; Guilherme Paim; Mateus Grellert; Rafael S. Ferreira; Cláudio Machado Diniz; Eduardo Costa 001; Sergio Bampi (ICECS, 2017)

A sub-1 V, nanopower, ZTC based zero-VT temperature-compensated current reference. - David Cordova; Arthur Campos de Oliveira; Pedro Toledo; Hamilton Klimach; Sergio Bampi; Eric E. Fabris (ISCAS, 2017)

A high IIP3 6.5 mW self-biased 0.3-3 GHz small area LNA. - Arthur Liraneto Torres Costa; Hamilton Klimach; Sergio Bampi (LASCAS, 2017)

A 0.45 V, 93 pW temperature-compensated CMOS voltage reference. - Arthur Campos de Oliveira; David Cordova; Hamilton Duarte Klimach; Sergio Bampi (LASCAS, 2017)

A 90% efficiency 60 mW MPPT switched capacitor DC - DC converter for photovoltaic energy harvesting aiming for IoT applications. - Roger Luis Brito Zamparette; Hamilton Duarte Klimach; Sergio Bampi (LASCAS, 2017)

A power-efficient 4-2 Adder Compressor topology. - Raphael Dornelles; Guilherme Paim; Bianca Silveira; Mateus Fonseca; Eduardo A. C. da Costa; Sergio Bampi (NEWCAS, 2017)

A fully integrated CMOS 2.4GHz and 24dBm linear power amplifier. - Gabriel Teofilo Neves Guimaraes; Hamilton Duarte Klimach; Sergio Bampi (NEWCAS, 2017)

Data compression and decompression Integrated Circuit for AC Power Quality data. - Marcos Hervé; Cristiano Thiele; Diogenes Machado; Guilherme Wojichowski; César Crovato; Sergio Bampi; Altamiro Amadeu Susin (NEWCAS, 2017)

An ultra-low power high-order temperature- compensated CMOS voltage reference. - Arthur Campos de Oliveira; David Cordova; Hamilton Klimach; Sergio Bampi (NEWCAS, 2017)

Pruning and approximation of coefficients for power-efficient 2-D Discrete Tchebichef Transform. - Guilherme Paim; Leonardo Bandeira Soares; Rafael S. Ferreira; Eduardo Costa 001; Sergio Bampi (NEWCAS, 2017)

Low-power HEVC binarizer architecture for the CABAC block targeting UHD video processing. - Camila de Matos Alonso; Fábio Luís Livi Ramos; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (SBCCI, 2017)

Low power IEEE 802.11ah receiver system-level design aiming for IoT applications. - Nelson Andrade; Pedro Toledo; Gabriel Teofilo Neves Guimaraes; Hamilton Klimach; Helga Dornelas; Sergio Bampi (SBCCI, 2017)

Low-power multi-size HEVC DCT architecture proposal for QFHD video processing. - Luana Vieira Martinez Bonatto; Fábio Luís Livi Ramos; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (SBCCI, 2017)

Estimation methods for static noise margins in CMOS subthreshold logic circuits. - Felipe T. Bortolon; Fernando Gehm Moraes; Matheus T. Moreira; Sergio Bampi (SBCCI, 2017)

A power-predictive environment for fast and power-aware ASIC-based FIR filter design. - Guilherme Paim; Rafael S. Ferreira; Leandro M. G. Rocha; Eduardo A. C. da Costa; Tiago Giacomelli Alves; Sergio Bampi (SBCCI, 2017)

Novel multiple bypass bins scheme for low-power UHD video processing HEVC binary arithmetic encoder architecture. - Fábio Luís Livi Ramos; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (SBCCI, 2017)

Complexity control of HEVC encoders targeting real-time constraints. - Mateus Grellert; Bruno Zatt; Muhammad Shafique 001; Sergio Bampi; Jörg Henkel (J. Real Time Image Process., 2017)

Picowatt, 0.45-0.6 V Self-Biased Subthreshold CMOS Voltage Reference. - Arthur Campos de Oliveira; David Cordova; Hamilton Klimach; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2017)

Power-Efficient Sum of Absolute Differences Hardware Architecture Using Adder Compressors for Integer Motion Estimation Design. - Bianca Silveira; Guilherme Paim; Brunno Abreu; Mateus Grellert; Cláudio Machado Diniz; Eduardo A. C. da Costa; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2017)

Learning-Based Complexity Reduction and Scaling for HEVC Encoders. - Mateus Grellert; Sergio Bampi; Guilherme Corrêa 001; Bruno Zatt; Luís Alberto da Silva Cruz (ICASSP, 2018)

HEVC Residual Syntax Elements Generation Architecture for High-Throughput CABAC Design. - Alessandro Via Piana Saggiorato; Fábio Luís Livi Ramos; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (ICECS, 2018)

Exploring the Impact of Soft Errors on NoC-based Multiprocessor Systems. - Felipe T. Bortolon; Geancarlo Abich; Sergio Bampi; Ricardo Reis 001; Fernando Moraes 001; Luciano Ost (ISCAS, 2018)

High-Throughput Binary Arithmetic Encoder using Multiple-Bypass Bins Processing for HEVC CABAC. - Fábio Luís Livi Ramos; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (ISCAS, 2018)

Exploring power-performance-quality tradeoff of approximate adders for energy efficient sobel filtering. - Leonardo Bandeira Soares; Morgana M. A. da Rosa; Cláudio Machado Diniz; Eduardo A. C. da Costa; Sergio Bampi (LASCAS, 2018)

Low-Power HEVC 8-point 2-D Discrete Cosine Transform Hardware Using Adder Compressors. - Luis F. Sequeira; Gustavo M. Santana; Guilherme Paim; Leandro M. G. Rocha; Brunno Abreu; Eduardo Costa 001; Sergio Bampi (NEWCAS, 2018)

A Fixed-Point Natural Logarithm Approximation Hardware Design Using Taylor Series. - Miguel R. Weirich; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi (NGCAS, 2018)

Exploiting Partial Distortion Elimination in the Sum of Absolute Differences for Energy-Efficient HEVC Integer Motion Estimation. - Brunno Abreu; Gustavo M. Santana; Mateus Grellert; Guilherme Paim; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sergio Bampi (SBCCI, 2018)

A Charge-Sharing Bandpass Filter Topology with Boosted Q-Factor in 40-NM CMOS. - Filipe D. Baumgratz; Sandro B. Ferreira; Michiel Steyaert; Sergio Bampi; Filip Tavernier (SBCCI, 2018)

Improving network resources allocation in smart cities video surveillance. - Rafael Kunst; Leandro Avila; Edison Pignaton; Sergio Bampi; Juergen Rochol (Comput. Networks, 2018)

40-nm CMOS Wideband High-IF Receiver Using a Modified Charge-Sharing Bandpass Filter to Boost Q-Factor. - Filipe D. Baumgratz; Sandro Binsfeld Ferreira; Michiel S. J. Steyaert; Sergio Bampi; Filip Tavernier (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)

A 0.12-0.4 V, Versatile 3-Transistor CMOS Voltage Reference for Ultra-Low Power Systems. - Arthur Campos de Oliveira; David Cordova; Hamilton Klimach; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)

Real-time HR Estimation from wrist PPG using Binary LSTMs. - Leandro Mateus Giacomini Rocha; Nick Van Helleputte; Muqing Liu; Dwaipayan Biswas; Bram-Ernst Verhoef; Sergio Bampi; Chris H. Kim; Chris Van Hoof; Mario Konijnenburg; Marian Verhelst (BioCAS, 2019)

Low power 380μW Energy Efficient 1.8 GHz Digitally Controlled Oscillator for IoT Applications. - Mateus Moreira; Lesley Ferreira; Barbara Souza; Sandro B. Ferreira; Filipe D. Baumgratz; Sergio Bampi (ICECS, 2019)

Exploring Architectural Solutions for an Energy-Efficient Kalman Filter Gain Realization. - Pedro Tauã Lopes Pereira; Guilherme Paim; Patrícia Ücker; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (ICECS, 2019)

A 0.6 V Current Reference Based on the MOSFET Forward-Body-Biased ZTC Condition. - Luis Henrique Rodovalho; Pedro Toledo; Sergio Bampi (ICECS, 2019)

A Configurable Pruning Gaussian Image Filter for Energy-Efficient Edge Detection. - Leonardo Bandeira Soares; Eduardo Antônio César da Costa; Sergio Bampi (ICECS, 2019)

Approximate Sum of Absolute Transformed Differences Hardware Accelerator. - Matheus F. Stigger; Victor H. S. Lima; Leonardo Bandeira Soares; Cláudio Machado Diniz; Sergio Bampi (ICECS, 2019)

A 300mV-Supply, 2nW-Power, 80pF-Load CMOS Digital-Based OTA for IoT Interfaces. - Pedro Toledo; Paolo Crovetti; Hamilton Klimach; Sergio Bampi (ICECS, 2019)

Maximizing Side Channel Attack-Resistance and Energy-Efficiency of the STTL Combining Multi-Vt Transistors with Current and Capacitance Balancing. - Vitor G. Lima; Guilherme Paim; Leandro M. G. Rocha; Leomar S. da Rosa Jr.; Felipe S. Marques 001; Eduardo A. C. da Costa; Vinícius V. Camargo; Rafael Soares; Sergio Bampi (ISCAS, 2019)

HEVC Interpolation Filter Architecture Using Hybrid Encoding Arithmetic Operators. - Rafael S. Ferreira; Guilherme Paim; Brunno A. Abreu; Cláudio Machado Diniz; Eduardo A. C. da Costa; Sergio Bampi (MWSCAS, 2019)

Exploring Motion Vector Cost with Partial Distortion Elimination in Sum of Absolute Differences for HEVC Integer Motion Estimation. - Brunno Abreu; Mateus Grellert; Guilherme Paim; Thomas V. Fontanari; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sergio Bampi (NEWCAS, 2019)

Maximizing the Power-Efficiency of the Approximate Pruned Modified Rounded DCT Exploiting Approximate Adder Compressors. - Guilherme Paim; Leandro M. G. Rocha; Eduardo Antônio César da Costa; Sergio Bampi (NEWCAS, 2019)

Energy Savings with Non-Volatile Memory System for High Definition Video Encoders. - Dieison Soares Silveira; Ana Mativi; Marcelo Schiavon Porto; Sergio Bampi (NEWCAS, 2019)

A sub-1mA highly linear inductorless wideband LNA with low IP3 sensitivity to variability for IoT applications. - Arthur Liraneto Torres Costa; Hamilton Klimach; Sergio Bampi (SBCCI, 2019)

Improving devices communication in Industry 4.0 wireless networks. - Rafael Kunst; Leandro Avila; Alécio P. D. Binotto; Edison Pignaton; Sergio Bampi; Juergen Rochol (Eng. Appl. Artif. Intell., 2019)

Energy-aware cache hierarchy assessment targeting HEVC encoder execution. - Eduarda Monteiro; Mateus Grellert; Bruno Zatt; Sergio Bampi (J. Real Time Image Process., 2019)

A Wideband Low-Noise Variable-Gain Amplifier With a 3.4 dB NF and up to 45 dB Gain Tuning Range in 130-nm CMOS. - Filipe D. Baumgratz; Carlos E. Saavedra; Michiel Steyaert; Filip Tavernier; Sergio Bampi (IEEE Trans. Circuits Syst. II Express Briefs, 2019)

Power-, Area-, and Compression-Efficient Eight-Point Approximate 2-D Discrete Tchebichef Transform Hardware Design Combining Truncation Pruning and Efficient Transposition Buffers. - Guilherme Paim; Leandro Mateus Giacomini Rocha; Gustavo Madeira Santana; Leonardo Bandeira Soares; Eduardo Antonio Cesar da Costa; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

Design Methodology to Explore Hybrid Approximate Adders for Energy-Efficient Image and Video Processing Accelerators. - Leonardo Bandeira Soares; Morgana Macedo Azevedo da Rosa; Cláudio Machado Diniz; Eduardo Antonio Cesar da Costa; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2019)

A 0.3-1.2 V Schottky-Based CMOS ZTC Voltage Reference. - Pedro Toledo; David Cordova; Hamilton Klimach; Sergio Bampi; Paolo Stefano Crovetti (IEEE Trans. Circuits Syst. II Express Briefs, 2019)

Fast Coding Unit Partition Decision for HEVC Using Support Vector Machines. - Mateus Grellert; Bruno Zatt; Sergio Bampi; Luís Alberto da Silva Cruz (IEEE Trans. Circuits Syst. Video Technol., 2019)

Hybrid Scratchpad Video Memory Architecture for Energy-Efficient Parallel HEVC. - Felipe Martin Sampaio; Bruno Zatt; Muhammad Shafique 001; Jörg Henkel; Sergio Bampi (IEEE Trans. Circuits Syst. Video Technol., 2019)

An Efficient NLMS-based VLSI Architecture for Robust FECG Extraction and FHR Processing. - Patrícia U. L. da Costa; Guilherme Paim; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sérgio Almeida 001; Sergio Bampi (ICECS, 2020)

The Radix-2m Squared Multiplier. - Morgana M. A. da Rosa; Guilherme Paim; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2020)

Exploring Efficient Adder Compressors for Power-Efficient Sum of Squared Differences Design. - Morgana M. A. da Rosa; Guilherme Paim; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2020)

Exploring NLMS and IPNLMS Adaptive Filtering VLSI Hardware Architectures for Robust EEG Signal Artifacts Elimination. - Andrei La Rosa; Patrícia Ücker; Guilherme Paim; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (ICECS, 2020)

VLSI Design of Tree-Based Inference for Low-Power Learning Applications. - Brunno A. Abreu; Mateus Grellert; Sergio Bampi (ISCAS, 2020)

Leveraging QDI Robustness to Simplify the Design of IoT Circuits. - Marcos L. L. Sartori; Rodrigo N. Wuerdig; Matheus T. Moreira; Sergio Bampi; Ney Laert Vilar Calazans (ISCAS, 2020)

Review on the Evolution of Low-power and Highly-linear Time-to-Digital Converters - TDC. - Lesley Ferreira; Mateus Moreira; Barbara Souza; Sandro B. Ferreira; Filipe D. Baumgratz; Sergio Bampi (LASCAS, 2020)

An Efficient N-bit 8-2 Adder Compressor with a Constant Internal Carry Propagation Delay. - Thomas V. Fontanari; Guilherme Paim; Leandro M. G. Rocha; Patrícia Ücker; Eduardo A. C. da Costa; Sergio Bampi (LASCAS, 2020)

A 40 nW 32.7 kHz CMOS Relaxation Oscillator with Comparator Offset Cancellation for Ultra-Low Power applications. - William Teles Medeiros; Hamilton Klimach; Sergio Bampi (LASCAS, 2020)

Energy-Efficient Haar Transform Architectures Using Efficient Addition Schemes. - Henrique Seidel; Morgana Macedo Azevedo da Rosa; Guilherme Paim; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (LASCAS, 2020)

Approximate SATD Hardware Accelerator Using the 8 × 8 Hadamard Transform. - Matheus F. Stigger; Victor H. S. Lima; Leonardo Bandeira Soares; Cláudio Machado Diniz; Sergio Bampi (LASCAS, 2020)

Optimizing Iterative-based Dividers for an Efficient Natural Logarithm Operator Design. - Patrícia Ücker; Miguel R. Weirich; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi (LASCAS, 2020)

Evaluating Cell Library Sizing Methodologies for Ultra-Low Power Near-Threshold Operation in Bulk CMOS. - Rodrigo N. Wuerdig; Vitor G. Lima; Filipe D. Baumgratz; Rafael Soares; Sergio Bampi (LASCAS, 2020)

Combining m=2 Multipliers and Adder Compressors for Power Efficient Radix-4 Butterfly. - Guilherme da Costa Ferreira; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sergio Bampi (MWSCAS, 2020)

Optimizing the Montgomery Modular Multiplier for a Power- and Area-Efficient Hardware Architecture. - Mateus Terribele Leme; Guilherme Paim; Leandro M. G. Rocha; Patrícia Ücker; Vitor G. Lima; Rafael Soares; Eduardo A. C. da Costa; Sergio Bampi (MWSCAS, 2020)

Improving the Partial Product Tree Compression on Signed Radix-2m Parallel Multipliers. - Leandro M. G. Rocha; Morgana Macedo; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi (NEWCAS, 2020)

Low-Voltage Dynamic Comparator with Bulk-Driven Floating Inverter Amplifier. - Bruno Canal; Hamilton Duarte Klimach; Sergio Bampi; Tiago R. Balen (SBCCI, 2020)

Performance and Variability Trade-offs of CMOS PTAT Generator Topologies for Voltage Reference Applications. - Vanessa F. de Lima; Rodrigo Ataide; Sergio Bampi; Hamilton Klimach (SBCCI, 2020)

Evaluation of Cache-Based Memory Hierarchy for HEVC Video Decoding. - Garrenlus de Souza; Sergio Bampi; Arthur Cerveira; Bruno Zatt; Felipe Sampaio (SBCCI, 2020)

ERP-Based CTU Splitting Early Termination for Intra Prediction of 360 videos. - Bernardo Beling; Iago Storch; Luciano Agostini; Bruno Zatt; Sergio Bampi; Daniel Palomino 001 (VCIP, 2020)

Power-Efficient Approximate Newton-Raphson Integer Divider Applied to NLMS Adaptive Filter for High-Quality Interference Cancelling. - Vagner Guidotti; Guilherme Paim; Leandro M. G. Rocha; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (Circuits Syst. Signal Process., 2020)

An Energy-Efficient and Approximate Accelerator Design for Real-Time Canny Edge Detection. - Leonardo Bandeira Soares; Julio F. R. Oliveira; Eduardo Antonio Cesar da Costa; Sergio Bampi (Circuits Syst. Signal Process., 2020)

Exploring high-order adder compressors for power reduction in sum of absolute differences architectures for real-time UHD video encoding. - Guilherme Paim; Gustavo M. Santana; Brunno A. Abreu; Leandro M. G. Rocha; Mateus Grellert; Eduardo A. C. da Costa; Sergio Bampi (J. Real Time Image Process., 2020)

Binary CorNET: Accelerator for HR Estimation From Wrist-PPG. - Leandro Mateus Giacomini Rocha; Dwaipayan Biswas; Bram-Ernst Verhoef; Sergio Bampi; Chris Van Hoof; Mario Konijnenburg; Marian Verhelst; Nick Van Helleputte (IEEE Trans. Biomed. Circuits Syst., 2020)

Residual Syntax Elements Analysis and Design Targeting High-Throughput HEVC CABAC. - Fábio Luís Livi Ramos; Alessandro Via Piana Saggiorato; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

A Cross-Layer Gate-Level-to-Application Co-Simulation for Design Space Exploration of Approximate Circuits in HEVC Video Encoders. - Guilherme Paim; Leandro Mateus Giacomini Rocha; Hussam Amrouch; Eduardo Antônio César da Costa; Sergio Bampi; Jörg Henkel (IEEE Trans. Circuits Syst. Video Technol., 2020)

Logic Synthesis Meets Machine Learning: Trading Exactness for Generalization. - Shubham Rai; Walter Lau Neto; Yukio Miyasaka; Xinpei Zhang; Mingfei Yu; Qingyang Yi; Masahiro Fujita; Guilherme B. Manske; Matheus F. Pontes; Leomar S. da Rosa; Marilton S. de Aguiar; Paulo F. Butzen; et al. (DATE, 2021)

LSTM-only Model for Low-complexity HR Estimation from Wrist PPG. - Leandro Mateus Giacomini Rocha; Guilherme Paim; Dwaipayan Biswas; Sergio Bampi; Francky Catthoor; Chris Van Hoof; Nick Van Helleputte (EMBC, 2021)

Boosting the Efficiency of the Harmonics Elimination VLSI Architecture by Arithmetic Approximations. - Patrícia U. L. da Costa; Pedro Tauã Lopes Pereira; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2021)

Quality and Complexity Assessment of Learning-Based Image Compression Solutions. - João Dick; Brunno Abreu; Mateus Grellert; Sergio Bampi (ICIP, 2021)

Fast Logic Optimization Using Decision Trees. - Brunno A. Abreu; Augusto Andre Souza Berndt; Isac de Souza Campos; Cristina Meinhardt; Jônata Tyska Carvalho; Mateus Grellert; Sergio Bampi (ISCAS, 2021)

A Power-Efficient FFT Hardware Architecture Exploiting Approximate Adders. - Guilherme da Costa Ferreira; Pedro Tauã Lopes Pereira; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi (LASCAS, 2021)

Exploring Approximate Adders for Power-Efficient Harmonics Elimination Hardware Architectures. - Pedro Tauã Lopes Pereira; Guilherme Paim; Guilherme da Costa Ferreira; Eduardo A. C. da Costa; Sérgio Almeida 001; Sergio Bampi (LASCAS, 2021)

A 300mV-Supply, 144nW-Power, 0.03mm2-Area, 0.2-PEF Digital-Based Biomedical Signal Amplifier in 180nm CMOS. - Pedro Toledo; Hamilton Klimach; Sergio Bampi; Paolo Crovetti (MeMeA, 2021)

Exploring NLMS-Based Adaptive Filter Hardware Architectures for Eliminating Power Line Interference in EEG Signals. - Andrei La Rosa; Pedro Tauã Lopes Pereira; Patrícia Ücker; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi; Sérgio Almeida 001 (Circuits Syst. Signal Process., 2021)

Low-power fast Fourier transform hardware architecture combining a split-radix butterfly and efficient adder compressors. - Guilherme da Costa Ferreira; Guilherme Paim; Leandro M. G. Rocha; Gustavo M. Santana; Renato H. Neuenfeld; Eduardo A. C. da Costa; Sergio Bampi (IET Comput. Digit. Tech., 2021)

Coding mode decision algorithm for fast HEVC transrating using heuristics and machine learning. - Mateus Grellert; Luís Alberto da Silva Cruz; Bruno Zatt; Sergio Bampi (J. Real Time Image Process., 2021)

Low-energy motion estimation memory system with dynamic management. - Dieison Soares Silveira; Lívia Amaral; Guilherme Povala; Bruno Zatt; Luciano Volcan Agostini; Marcelo Schiavon Porto; Sergio Bampi (J. Real Time Image Process., 2021)

Fixed-Point NLMS and IPNLMS VLSI Architectures for Accurate FECG and FHR Processing. - Patrícia Ücker Leleu da Costa; Guilherme Paim; Leandro Mateus Giacomini Rocha; Eduardo Antônio César da Costa; Sérgio Jose Melo de Almeida; Sergio Bampi (IEEE Trans. Biomed. Circuits Syst., 2021)

On the Resiliency of NCFET Circuits Against Voltage Over-Scaling. - Guilherme Paim; Georgios Zervakis 001; Girish Pahwa; Yogesh Singh Chauhan; Eduardo Antonio Cesar da Costa; Sergio Bampi; Jörg Henkel; Hussam Amrouch (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

Approximate Pruned and Truncated Haar Discrete Wavelet Transform VLSI Hardware for Energy-Efficient ECG Signal Processing. - Henrique Seidel; Morgana Macedo Azevedo da Rosa; Guilherme Paim; Eduardo Antônio César da Costa; Sérgio J. M. de Almeida; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

An Energy-Efficient Haar Wavelet Transform Architecture for Respiratory Signal Processing. - Morgana Macedo Azevedo da Rosa; Henrique Seidel; Guilherme Paim; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

A 300mV-Supply, Sub-nW-Power Digital-Based Operational Transconductance Amplifier. - Pedro Toledo; Paolo Crovetti; Hamilton Klimach; Sergio Bampi; Orazio Aiello; Massimo Alioto (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

Energy-Throughput Configurable Design for Video Processing Binary Arithmetic Encoder. - Fábio Luís Livi Ramos; Bruno Zatt; Marcelo Schiavon Porto; Sergio Bampi (IEEE Trans. Circuits Syst. Video Technol., 2021)

Architectural Exploration for Energy-Efficient Fixed-Point Kalman Filter VLSI Design. - Pedro Tauã Lopes Pereira; Guilherme Paim; Patrícia Ücker Leleu da Costa; Eduardo Antônio César da Costa; Sérgio Jose Melo de Almeida; Sergio Bampi (IEEE Trans. Very Large Scale Integr. Syst., 2021)

AppGNN: Approximation-Aware Functional Reverse Engineering Using Graph Neural Networks. - Tim Bücher; Lilas Alrahis; Guilherme Paim; Sergio Bampi; Ozgur Sinanoglu; Hussam Amrouch (ICCAD, 2022)

An Efficient Exponential Unit Designed in VLSI CMOS with Custom Operators. - Patrícia U. L. da Costa; Morgana M. A. da Rosa; Guilherme Paim; Eduardo Antonio Cesar da Costa; Rafael Soares; Sergio Bampi (ICECS 2022, 2022)

Exploring Approximate Arithmetic Units for a Power-Efficient Kalman Gain VLSI Design. - Pedro Tauã Lopes Pereira; Guilherme Paim; Eduardo A. C. da Costa; Sérgio J. M. de Almeida; Sergio Bampi (ICECS 2022, 2022)

Discrete Haar Wavelet Transform Hardware Design for Energy-Efficient Image Watermarking. - Morgana Macedo Azevedo da Rosa; Guilherme Paim; Rafael Soares; Eduardo A. C. da Costa; Sergio Bampi (ICECS 2022, 2022)

AxRSU: Approximate Radix-4 Squarer Unit. - Morgana Macedo Azevedo da Rosa; Guilherme Paim; Jorge Castro-Godínez; Eduardo A. C. da Costa; Rafael Iankowski Soares; Sergio Bampi (ISCAS, 2022)

Video Decoder Improvements with Near-Data Speculative Motion Compensation Processing. - Garrenlus de Souza; José Rodrigo Azambuja; Bruno Zatt; Marco Antonio Zanata Alves; Sergio Bampi; Felipe Sampaio (ISCAS, 2022)

GPU-Acceleration of Affine Prediction in the Versatile Video Coding. - Iago Storch; Daniel Palomino 001; Sergio Bampi (ISCAS, 2022)

Mitigating Asynchronous QDI Drawbacks on MAC Operators with Approximate Multipliers. - Rodrigo N. Wuerdig; Marcos L. L. Sartori; Brunno A. Abreu; Sergio Bampi; Ney Laert Vilar Calazans (ISCAS, 2022)

On the Netlist Gate-level Pruning for Tree-based Machine Learning Accelerators. - Brunno A. Abreu; Guilherme Paim; Jorge Castro-Godínez; Mateus Grellert; Sergio Bampi (LASCAS, 2022)

Hybrid Comparator and Window Switching Scheme for low-power SAR ADC. - Bruno Canal; Hamilton Klimach; Sergio Bampi; Tiago R. Balen (LASCAS, 2022)

Improved Approximate Multipliers for Single-Precision Floating-Point Hardware Design. - Patrícia U. L. da Costa; Pedro Tauã Lopes Pereira; Brunno A. Abreu; Guilherme Paim; Eduardo A. C. da Costa; Sergio Bampi (LASCAS, 2022)

Power-Throughput Trade-off Analysis for a Novel Multi-Boolean AV1 Arithmetic Encoder Design. - Tulio Pereira Bitencourt; Fábio Luís Livi Ramos; Sergio Bampi (PCS, 2022)

Area and Power Efficient 8K Real-Time Design for AV1 Arithmetic Decoding. - Jiovana Sousa Gomes; Tulio Pereira Bitencourt; Sergio Bampi; Fábio Luís Livi Ramos (PCS, 2022)

Time Assisted SAR ADC with Bit-guess and Digital Error Correction. - Bruno Canal; Hamilton Duarte Klimach; Sergio Bampi; Tiago R. Balen (SBCCI, 2022)

Designing a 9.3μW Low-Power Time-to-Digital Converter (TDC) for a Time Assisted SAR ADC. - Rodrigo N. Wuerdig; Bruno Canal; Tiago R. Balen; Sergio Bampi (SBCCI, 2022)

Novel Light Field Encoding Framework Based on Optical Flow and Phase Correlation. - Iago Storch; Douglas Corrêa; Igor Rosler; Daniel Palomino 001; Sergio Bampi; Bruno Zatt (WebMedia, 2022)

Low-Voltage, Low-Area, nW-Power CMOS Digital-Based Biosignal Amplifier. - Pedro Toledo; Paolo Stefano Crovetti; Hamilton Duarte Klimach; Francesco Musolino; Sergio Bampi (IEEE Access, 2022)

The 4-2 Fused Adder-Subtractor Compressor for Low-Power Butterfly-Based Hardware Architectures. - Bianca Silveira; Guilherme Paim; Brunno Alves Abreu; Rafael dos Santos Ferreira; Cláudio Machado Diniz; Eduardo Antônio César da Costa; Sergio Bampi (Circuits Syst. Signal Process., 2022)

Power-Saving 8K Real-Time AV1 Arithmetic Encoder Architecture. - Tulio Pereira Bitencourt; Fábio Luís Livi Ramos; Sergio Bampi (IEEE Des. Test, 2022)

Low-Power High-Throughput Architecture for AV1 Arithmetic Decoder. - Jiovana Sousa Gomes; Tulio Pereira Bitencourt; Sergio Bampi; Fábio Luís Livi Ramos (IEEE Des. Test, 2022)

A framework for designing power-efficient inference accelerators in tree-based learning applications. - Brunno Abreu; Mateus Grellert; Sergio Bampi (Eng. Appl. Artif. Intell., 2022)

A Framework for Crossing Temperature-Induced Timing Errors Underlying Hardware Accelerators to the Algorithm and Application Layers. - Guilherme Paim; Hussam Amrouch; Leandro M. G. Rocha; Brunno Abreu; Eduardo Antônio César da Costa; Sergio Bampi; Jörg Henkel (IEEE Trans. Computers, 2022)

C2PAx: Complexity-Aware Constant Parameter Approximation for Energy-Efficient Tree-Based Machine Learning Accelerators. - Brunno Alves Abreu; Guilherme Paim; Mateus Grellert; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)

Energy-Quality Scalable Design Space Exploration of Approximate FFT Hardware Architectures. - Pedro Tauã Lopes Pereira; Patrícia Ücker Leleu da Costa; Guilherme da Costa Ferreira; Brunno Alves de Abreu; Guilherme Paim; Eduardo Antônio César da Costa; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)

Design of High-IF Discrete-Time Receivers for IoT: Demystifying Aliasing Trade-Offs. - Sandro Binsfeld Ferreira; Filipe D. Baumgratz; Sergio Bampi; Robert Bogdan Staszewski (IEEE Trans. Circuits Syst. II Express Briefs, 2022)

Bridging the Gap Between Voltage Over-Scaling and Joint Hardware Accelerator-Algorithm Closed-Loop. - Guilherme Paim; Hussam Amrouch; Eduardo Antônio César da Costa; Sergio Bampi; Jörg Henkel (IEEE Trans. Circuits Syst. Video Technol., 2022)

FastInter360: A Fast Inter Mode Decision for HEVC 360 Video Coding. - Iago Storch; Luciano Agostini; Bruno Zatt; Sergio Bampi; Daniel Palomino 001 (IEEE Trans. Circuits Syst. Video Technol., 2022)

AxASRE: A Novel Approach to Approximate Adder Synthesis Results Estimation. - Pedro Tauã Lopes Pereira; Guilherme Paim; Paulo F. Flores; Eduardo A. C. da Costa; Sergio Bampi (DSN-W, 2023)

GPU Acceleration of MIP Intra Prediction in VVC. - Iago Storch; Nuno Roma; Daniel Palomino 001; Sergio Bampi (EUSIPCO, 2023)

An Ultra Low-Energy VLSI Approximate Discrete Haar Wavelet Transform for ECG Data Compression. - Arthur Cardozo; Morgana M. A. da Rosa; Rafael Soares; Eduardo Costa 001; Sergio Bampi (ICECS, 2023)

An Optimized VLSI Exponential Unit Design Exploring Efficient Arithmetic Operation Strategies. - Patrícia U. L. da Costa; Morgana M. A. da Rosa; Rafael Soares; Eduardo A. C. da Costa; Sergio Bampi (ICECS, 2023)

New Energy-Efficient 3-2 and 4-2 Approximate Adder Compressors Topologies. - Rodrigo Lopes; Leonardo Antonietti; Morgana M. A. da Rosa; Eduardo Costa 001; Rafael Soares; Sergio Bampi (ICECS, 2023)

Accuracy-, Delay- and Area-Driven Evaluation of Lower-Part Approximate Parallel Prefix Adder. - Morgana M. A. da Rosa; Eduardo Costa 001; Rafael Soares; Sergio Bampi (ICECS, 2023)

LEX - A Cell Switching Arcs Extractor: A Simple SPICE-Input Interface for Electrical Characterization. - Rodrigo N. Wuerdig; Vitor Hugo F. Maciel; Ricardo Reis 001; Sergio Bampi (ISVLSI, 2023)

Analysis of AV1 Arithmetic Decoder Design Space with a Novel Multi-Boolean Approach. - Jiovana Sousa Gomes; Tulio Pereira Bitencourt; Sergio Bampi; Fábio Luís Livi Ramos (LASCAS, 2023)

An Energy-Efficient StEFCal VLSI Design with Approximate Squarer and Divider Units. - Morgana M. A. da Rosa; Patrícia U. L. da Costa; Guilherme Paim; Eduardo A. C. da Costa; Rafael Soares; Sergio Bampi (LASCAS, 2023)

Architectural Exploration for Energy-Efficient LMS and NLMS Adaptive Filters VLSI Design. - Pedro Tauã Lopes Pereira; Guilherme Paim; Eduardo A. C. da Costa; Paulo F. Flores; Sergio Bampi (NEWCAS, 2023)

Exploring Security Threats by Hardware-Faults in Approximate Arithmetic Computing. - Morgana Macedo Azevedo da Rosa; Eduardo A. C. da Costa; Rafael Iankowski Soares; Sergio Bampi (NEWCAS, 2023)

AV1 Residual Syntax Elements Assessment and Efficient VLSI Architecture. - Jiovana Sousa Gomes; Rodrigo N. Wuerdig; Fábio Luís Livi Ramos; Sergio Bampi (SBCCI, 2023)

AxPPA: Approximate Parallel Prefix Adders. - Morgana Macedo Azevedo da Rosa; Guilherme Paim; Patrícia Ücker Leleu da Costa; Eduardo Antonio Cesar da Costa; Rafael Iankowski Soares; Sergio Bampi (IEEE Trans. Very Large Scale Integr. Syst., 2023)

ReAdapt: A Reconfigurable Datapath for Runtime Energy-Quality Scalable Adaptive Filters. - Pedro Tauã Lopes Pereira; Guilherme Paim; Eduardo Antônio César da Costa; Sérgio Jose Melo de Almeida; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2023)

Energy-Efficient VLSI Squarer Unit with Optimized Radix-2m Multiplication Logic. - Morgana M. A. da Rosa; Eduardo A. C. da Costa; Leandro Mateus Giacomini Rocha; Guilherme Paim; Sergio Bampi (Circuits Syst. Signal Process., 2023)

Compact CMOS-Compatible Majority Gate Using Body Biasing in FDSOI Technology. - Brunno Alves de Abreu; Albi Mema; Simon Thomann; Guilherme Paim; Paulo F. Flores; Sergio Bampi; Hussam Amrouch (IEEE J. Emerg. Sel. Topics Circuits Syst., 2023)

Robustness Analysis of 3-2 Adder Compressor Designed in 7-nm FinFET Technology. - Gerson D. Andrade; Matheus Silva; Cínthia Schneider; Guilherme Paim; Sergio Bampi; Eduardo Costa 001; Alexandra L. Zimpeck (IEEE Trans. Circuits Syst. II Express Briefs, 2023)

Statistical Analysis of VVC Residual and Entropy Coding aiming Efficient Hardware Design. - Gabriel Bitencourt Cardoso; Daniel Felipe Tomm; Jiovana Sousa Gomes; Rodrigo N. Wuerdig; Sergio Bampi; Fábio Luís Livi Ramos (LASCAS, 2024)

Alternative Reference Samples to Improve Coding Efficiency for Parallel Intra Prediction Solutions. - Iago Storch; Nuno Roma; Daniel Palomino 001; Sergio Bampi (LASCAS, 2024)

The Digital-Based Operational Transconductance Amplifier: Evolution and Perspective. - Pedro Toledo; Sergio Bampi; Paolo Crovetti (SBCCI, 2024)

VLSI Architectures of Approximate Arithmetic Units Applied to Parallel Sensors Calibration. - Morgana Macedo Azevedo da Rosa; Patrícia Ücker Leleu da Costa; Eduardo Antonio Cesar da Costa; Rafael Iankowski Soares; Sergio Bampi (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

AxRSU-2m: Higher-Order m-Bit Approximate Encoders for Radix-2m Squarer Units. - Morgana M. A. da Rosa; Guilherme Paim; Eduardo A. C. da Costa; Rafael Soares; Sergio Bampi (Circuits Syst. Signal Process., 2024)

MAxPy: A Framework for Bridging Approximate Computing Circuits to Its Applications. - Yuri Arbeletche; Guilherme Paim; Brunno Abreu; Sérgio Almeida 001; Eduardo Costa 001; Paulo F. Flores; Sergio Bampi (IEEE Trans. Circuits Syst. II Express Briefs, 2024)

VLSI Architecture for Energy-Efficient and Accurate Pre-Processing Pan-Tompkins Design. - Léo Ribeiro; Patrícia U. L. da Costa; Guilherme Paim; Eduardo A. C. da Costa; Sérgio Jose Melo de Almeida; Sergio Bampi (IEEE Trans. Circuits Syst. II Express Briefs, 2024)

Exploring Discrete Haar Wavelet and Cosine Transforms for Accuracy-and Energy-Quality VLSI Watermarking Systems Design. - Morgana M. A. da Rosa; Eduardo A. C. da Costa; Rafael Soares; Sergio Bampi (Circuits Syst. Signal Process., 2024)

Dynamically Reconfigurable Approximate Multiplier for Precision Control. - João M. Bedin; Pedro Tauã Lopes Pereira; Eduardo Da Costa; Sergio Bampi (ISCAS, 2025)

A 365-µW 915-MHz & 2.45-GHz Flexible Mixer-First Discrete-Time-Receiver Front-End. - Sandro Binsfeld Ferreira; Amir Bozorg; Filipe D. Baumgratz; Sergio Bampi (ISCAS, 2025)

Quality-Reconfigurable Approximate Multiplier Utilizing Select Leading One-Bit Blocks. - João M. Bedin; Pedro Tauã Lopes Pereira; Rodrigo N. Wuerdig; Eduardo Da Costa; Sergio Bampi (LASCAS, 2025)

High-Performance Binary Arithmetic Encoder with Multiple Bypass Bin Scheme for VVC CABAC. - Vinícius Martins Faria; Jiovana Sousa Gomes; Sergio Bampi; Fábio Luís Livi Ramos (LASCAS, 2025)

Video Decoder Optimization in Speculative Motion Compensation for Near-Data Processing Exploitation. - Laiane Souza; Yasmin Camargo; Bruno Zatt; Sergio Bampi; Felipe Sampaio (LASCAS, 2025)

End-to-End Neural Video Compression: A Review. - Jiovana Sousa Gomes; Mateus Grellert; Fábio Luís Livi Ramos; Sergio Bampi (IEEE Open J. Circuits Syst., 2025)

On the Efficacy and Vulnerabilities of Logic Locking in Tree-Based Machine Learning. - Brunno Alves de Abreu; Guilherme Paim; Lilas Alrahis; Paulo F. Flores; Ozgur Sinanoglu; Sergio Bampi; Hussam Amrouch (IEEE Trans. Circuits Syst. I Regul. Pap., 2025)

ReAdapt-II: Energy-Quality Optimizations for VLSI Adaptive Filters Through Automatic Reconfiguration and Built-In Iterative Dividers. - Pedro Tauã Lopes Pereira; Patrícia Ücker Leleu da Costa; Eduardo A. C. da Costa; Paulo F. Flores; Sergio Bampi (IEEE Trans. Very Large Scale Integr. Syst., 2025)

Hardware accelerator for VVC/H.266 residual syntax elements: a unified and resource-efficient architecture. - Gabriel Bitencourt Cardoso; Heitor Mauro Chavez Huarachi; Daniel Felipe Tomm; Jiovana Sousa Gomes; Rodrigo N. Wuerdig; Marcelo Romero de Moraes; Sergio Bampi; Fábio Luís Livi Ramos (J. Real Time Image Process., 2025)