Chaos from switched-capacitor circuits: Discrete maps. - Ángel Rodríguez-Vázquez; José L. Huertas; Adoración Rueda; Belén Pérez-Verdú; Leon O. Chua (Proc. IEEE, 1987)

A new nonlinear time-domain op-amp macromodel using threshold functions and digitally controlled network elements. - Belén Pérez-Verdú; José L. Huertas; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 1988)

Operational transconductance amplifier-based nonlinear function syntheses. - Edgar Sánchez-Sinencio; Jaime Ramírez-Angulo; Bernabé Linares-Barranco; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 1989)

Analysis and design of self-limiting single-OP-AMPRC oscillators. - José L. Huertas; Belén Pérez-Verdú; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 1990)

CMOS Continuous BAM With On Chip Learning. - Bernabé Linares-Barranco; Edgar Sánchez-Sinencio; Ángel Rodríguez-Vázquez; José Luis Huertas (IWANN, 1991)

CMOS OTA-C high-frequency sinusoidal oscillators. - Bernabé Linares-Barranco; Ángel Rodríguez-Vázquez; Edgar Sánchez-Sinencio; José L. Huertas (IEEE J. Solid State Circuits, 1991)

A CMOS implementation of FitzHugh-Nagumo neuron model. - Bernabé Linares-Barranco; Edgar Sánchez-Sinencio; Ángel Rodríguez-Vázquez; José L. Huertas (IEEE J. Solid State Circuits, 1991)

Accuate simplification of large symbolic formulae. - Francisco V. Fernández 001; Ángel Rodríguez-Vázquez; J. D. Martín; José L. Huertas (ICCAD, 1992)

A modular T-mode design approach for analog neural network hardware implementations. - Bernabé Linares-Barranco; Edgar Sánchez-Sinencio; Ángel Rodríguez-Vázquez; José L. Huertas (IEEE J. Solid State Circuits, 1992)

Analog neural programmable optimizers in CMOS VLSI technologies. - Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez; José Luis Huertas; Edgar Sánchez-Sinencio (IEEE J. Solid State Circuits, 1992)

A Model for VLSI Implementation of CNN Image Processing Chips Using Current-mode Techniques. - Servando Espejo-Meana; Ángel Rodríguez-Vázquez; Rafael Domínguez-Castro; Bernabé Linares-Barranco; José Luis Huertas (ISCAS, 1993)

A Tool for Automated Design of Sigma-Delta Modulators Using Statistical Optimization. - Fernando Medeiro; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez; José L. Huertas (ISCAS, 1993)

A CMOS monolithic Chua's Circuit. - Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (J. Circuits Syst. Comput., 1993)

A CMOS analog adaptive BAM with on-chip learning and weight refreshing. - Bernabé Linares-Barranco; Edgar Sánchez-Sinencio; Ángel Rodríguez-Vázquez; José L. Huertas (IEEE Trans. Neural Networks, 1993)

A statistical optimization-based approach for automated sizing of analog cells. - Fernando Medeiro; Francisco V. Fernández 001; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (ICCAD, 1994)

CMOS Current-Mode Chaotic Neurons. - Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ISCAS, 1994)

Symbolic Analysis of Large Analog Integrated Circuits by Approximation During Expression Generation. - Francisco V. Fernández 001; Piet Wambacq; Georges G. E. Gielen; Ángel Rodríguez-Vázquez; Willy M. C. Sansen (ISCAS, 1994)

Cellular Neural Networks: the Analogic Microprocessor? - Martin Hasler; Leon O. Chua; Josef A. Nossek; Ángel Rodríguez-Vázquez; Tamás Roska; Joos Vandewalle (ISCAS, 1994)

Modeling OpAmp-Induced Harmonic Distorition for Switched-Capacitor Sigma-Delta Modulator Design. - Fernando Medeiro; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez; José L. Huertas (ISCAS, 1994)

Generation of Chaotic Signals Using Current-Mode Techniques. - Ángel Rodríguez-Vázquez; Manuel Delgado-Restituto (J. Intell. Fuzzy Syst., 1994)

Smart-pixel cellular neural networks in analog current-mode CMOS technology. - Servando Espejo; Ángel Rodríguez-Vázquez; Rafael Domínguez-Castro; John L. Huertas; Edgar Sánchez-Sinencio (IEEE J. Solid State Circuits, 1994)

Secure Communication Through Switched-Current Chaotic Circuits. - Manuel Delgado-Restituto; Rafael López-Ahumada; Ángel Rodríguez-Vázquez (ISCAS, 1995)

Realization of a CNN Universal Chip in CMOS Technolgy. - Servando Espejo-Meana; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (ISCAS, 1995)

A Tool for Fast Mismatch Analysis of Analog Circuits. - R. Rodriguez-Macias; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez; José L. Huertas (ISCAS, 1995)

Learning in Neuro/Fuzzy Analog Chips. - Ángel Rodríguez-Vázquez; Fernando Vidal-Verdú (ISCAS, 1995)

Using building blocks to design analog neuro-fuzzy controllers. - Fernando Vidal-Verdú; Ángel Rodríguez-Vázquez (IEEE Micro, 1995)

Efficient symbolic computation of approximated small-signal characteristics of analog integrated circuits. - Piet Wambacq; Francisco V. Fernández 001; Georges G. E. Gielen; Willy Sansen; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 1995)

A vertically integrated tool for automated design of ΣΔ modulators. - Fernando Medeiro; Belén Pérez-Verdú; Ángel Rodríguez-Vázquez; José L. Huertas (IEEE J. Solid State Circuits, 1995)

A CNN Universal Chip in CMOS Technology. - Servando Espejo; Ricardo Carmona; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 1996)

A VLSI-oriented continuous-time CNN model. - Servando Espejo; Ricardo Carmona; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 1996)

An algorithm for numerical reference generation in symbolic analysis of large analog circuits. - Ignacio Garcia-Vargas; Mariano Galan; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (ED&TC, 1997)

Using CAD tools for shortening the design cycle of high-performance sigma-delta modulators: A 16·4 bit, 9·6 kHz, 1·71 mW ΣΔM in CMOS 0·7 μm technology. - Fernando Medeiro; Belén Pérez-Verdú; José M. de la Rosa 001; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 1997)

A 0.8-μm CMOS two-dimensional programmable mixed-signal focal-plane array processor with on-chip binary imaging and instructions storage. - Rafael Domínguez-Castro; Servando Espejo; Ángel Rodríguez-Vázquez; Ricardo Carmona; Péter Földesy; Ákos Zarándy; Péter Szolgay; Tamás Szirányi; Tamás Roska (IEEE J. Solid State Circuits, 1997)

Design considerations for a linear modulation DCSK chaos-based radio. - Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez; Veikko Porra (ICECS, 1998)

A 64×64 CNN universal chip with analog and digital I/O. - Servando Espejo; Rafael Domínguez-Castro; Gustavo Liñán; Ángel Rodríguez-Vázquez (ICECS, 1998)

A simplification before and during generation methodology for symbolic large-circuit analysis. - Oscar Guerra; Juan D. Rodríguez-García; Elisenda Roca; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (ICECS, 1998)

Practical considerations for the design of cascade multi-bit high-frequency ΣΔ modulators. - Fernando Medeiro; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ICECS, 1998)

A technique for fast AC statistical analysis of analog circuits. - Rafael Rodríguez-Macías; Ángel Rodríguez-Vázquez (ICECS, 1998)

A mixed-signal fuzzy controller architecture. - Fernando Vidal-Verdú; Rafael Navas-González; Ángel Rodríguez-Vázquez (ICECS, 1998)

Theory, design and applications of Cellular Neural Networks. - Tamás Roska; Ángel Rodríguez-Vázquez; Joos Vandewalle (Int. J. Circuit Theory Appl., 1998)

Electrooptical measurement system for the DC characterization of visible detectors for CMOS-compatible vision chips. - Elisenda Roca; Fabián Frutos; Servando Espejo-Meana; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (IEEE Trans. Instrum. Meas., 1998)

An Accurate Error Control Mechanism for Simplification Before Generation Algorihms. - Oscar Guerra; Juan D. Rodríguez-García; Elisenda Roca; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (DATE, 1999)

RAPID-retargetability for reusability of application-driven quadrature D/A interface block design. - José E. Franca; Nuno Horta; M. Pereira; João C. Vital; Rafael Castro-López; Manuel Delgado-Restituto; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez; J. Ramos; P. Santos (ICECS, 1999)

Non-ideal quantization noise shaping in switched-current bandpass Sigma-Delta modulators. - José M. de la Rosa 001; Maria Belen Pérez-Verdú; Rocío del Río; Ángel Rodríguez-Vázquez (ISCAS (2), 1999)

SIRENA: A CAD environment for behavioural modelling and simulation of VLSI cellular neural network chips. - Ricardo Carmona; Ignacio Garcia-Vargas; Gustavo Liñán; Rafael Domínguez-Castro; Servando Espejo; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 1999)

A 13-bit, 2.2-MS/s, 55-mW multibit cascade ΣΔ modulator in CMOS 0.7-μm single-poly technology. - Fernando Medeiro; Belén Pérez-Verdú; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 1999)

An 0.5-µm CMOS Analog Random Access Memory Chip for TeraOPS Speed Multimedia Video Processing. - Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez; Servando Espejo-Meana; Rafael Domínguez-Castro; Tamás Roska; Tibor Kozek; Leon O. Chua (IEEE Trans. Multim., 1999)

A Programmable Imager for Very High Speed Cellular Signal Processing. - Elisenda Roca; Servando Espejo-Meana; Rafael Domínguez-Castro; Gustavo Liñán; Ángel Rodríguez-Vázquez (J. VLSI Signal Process., 1999)

MOST-Based Design and Scaling of Synaptic Interconnections in VLSI Analog Array Processing CNN Chips. - Ángel Rodríguez-Vázquez; Elisenda Roca; Manuel Delgado-Restituto; Servando Espejo-Meana; Rafael Domínguez-Castro (J. VLSI Signal Process., 1999)

Introduction to the Special Issue. - Tamás Roska; Ángel Rodríguez-Vázquez (J. VLSI Signal Process., 1999)

On the Design of Second Order Dynamics Reaction-Diffusion CNNs. - Teresa Serrano-Gotarredona; Ángel Rodríguez-Vázquez (J. VLSI Signal Process., 1999)

A Hierarchical Approach for the Symbolic Analysis of Large Analog Integrated Circuits. - Oscar Guerra; Elisenda Roca; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (DATE, 2000)

XFridge: A SPICE-Based, Portable, User-Friendly Cell-Level Sizing Tool. - F. M. Pérez-Montes; Fernando Medeiro; Rafael Domínguez-Castro; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (DATE, 2000)

A mixed-signal fuzzy controller and its application to soft start of DC motors. - Rafael Navas-González; Fernando Vidal-Verdú; Ángel Rodríguez-Vázquez (FUZZ-IEEE, 2000)

An error-controlled methodology for approximate hierarchical symbolic analysis. - Oscar Guerra; Juan D. Rodríguez-García; Elisenda Roca; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (ISCAS, 2000)

High-order cascade multibit ΣΔ modulators for xDSL applications. - Rocío del Río; Fernando Medeiro; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS, 2000)

Reliable analysis of settling errors in SC integrators-application to the design of high-speed ΣΔ modulators. - Rocío del Río; Fernando Medeiro; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS, 2000)

Review of CMOS implementations of the CNN universal machine-type visual microprocessors. - Tamás Roska; Ángel Rodríguez-Vázquez (ISCAS, 2000)

A CMOS 0.8-μm transistor-only 1.63-MHz switched-current bandpass ΣΔ modulator for AM signal A/D conversion. - José M. de la Rosa 001; Belén Pérez-Verdú; Rocío del Río; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 2000)

Retargeting of mixed-signal blocks for SoCs. - Rafael Castro-López; Francisco V. Fernández 001; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (DATE, 2001)

Top-down design of a xDSL 14-bit 4MS/s sigma-delta modulator in digital CMOS technology. - Rocío del Río; Josep Lluís de la Rosa; Fernando Medeiro; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (DATE, 2001)

CMOS design of focal plane programmable array processors. - Ángel Rodríguez-Vázquez; Servando Espejo-Meana; Rafael Domínguez-Castro; Ricardo Carmona-Galán; Gustavo Liñán (ESANN, 2001)

A High-performance sigma-delta ADC for ADSL applications in 0.35 μm CMOS digital technology. - Rocío del Río; José M. de la Rosa 001; Fernando Medeiro; Belén Pérez-Verdú; Ángel Rodríguez-Vázquez (ICECS, 2001)

Effect of non-linear settling error on the harmonic distortion of fully-differential switched-current bandpass Sigma-Delta modulators. - José M. de la Rosa 001; Maria Belen Pérez-Verdú; Fernando Medeiro; Rocío del Río; Ángel Rodríguez-Vázquez (ISCAS (1), 2001)

Analysis and experimental characterization of idle tones in 2nd-order bandpass Sigma-Delta modulators-a 0.8 um CMOS switched-current case study. - José M. de la Rosa 001; Maria Belen Pérez-Verdú; Fernando Medeiro; Rocío del Río; Ángel Rodríguez-Vázquez (ISCAS (4), 2001)

Bio-Inspired Analog VLSI Design Realizes Programmable Complex Spatio-Temporal Dynamics on a Single Chip. - Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Rafael Domínguez-Castro; Servando Espejo-Meana; Ángel Rodríguez-Vázquez (DATE, 2002)

Bio-inspired analog parallel array processor chip with programmable spatio-temporal dynamics. - Ricardo Carmona; Francisco Jiménez-Garrido; Rafael Domínguez-Castro; Servando Espejo-Meana; Ángel Rodríguez-Vázquez (ISCAS (5), 2002)

A processing element architecture for high-density focal plane analog programmable array processors. - Gustavo Liñán Cembrano; Servando Espejo-Meana; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (ISCAS (3), 2002)

A 2.5-V Sigma-Delta modulator in 0.25-µm CMOS for ADSL. - Rocío del Río; Fernando Medeiro; José M. de la Rosa 001; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS (3), 2002)

Mismatch-induced tradeoffs and scalability of mixed-signal vision chips. - Ángel Rodríguez-Vázquez; Gustavo Liñán; Servando Espejo-Meana; Rafael Domínguez-Castro (ISCAS (5), 2002)

Retinal Processing Emulation in a Programmable 2-Layer Analog Array Processor CMOS Chip. - Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Rafael Domínguez-Castro; Servando Espejo-Meana; Ángel Rodríguez-Vázquez (NIPS, 2002)

A behavioural modelling technique for visual microprocessor mixed-signal VLSI chips. - Péter Földesy; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2002)

ACE4k: An analog I/O 64×64 visual microprocessor chip with 7-bit analog accuracy. - Gustavo Liñán; Servando Espejo; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2002)

Introduction. - Tamás Roska; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2002)

Integrated chaos generators. - Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (Proc. IEEE, 2002)

Toward visual microprocessors. - Tamás Roska; Ángel Rodríguez-Vázquez (Proc. IEEE, 2002)

Behavioural Modelling and Simulation of SigmaDelta Modulators Using Hardware Description Languages. - Rafael Castro-López; Francisco V. Fernández 001; Fernando Medeiro; Ángel Rodríguez-Vázquez (DATE, 2003)

A 1000FPS@128×128 vision processor with 8-bit digitized I/O. - Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez; Rafael Castro-López; Servando Espejo-Meana (ESSCIRC, 2003)

Accurate VHDL-based simulation of Sigma-Delta modulators. - Rafael Castro-López; Francisco V. Fernández 001; Fernando Medeiro; Ángel Rodríguez-Vázquez (ISCAS (4), 2003)

Analog weight buffering strategy for CNN chips. - Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán; Servando Espejo-Meana; Rafael Domínguez-Castro (ISCAS (3), 2003)

On the development of a MODEM for data transmission and control of electrical household appliances using the low-voltage power-line. - Sara Escalera; Carlos M. Domínguez-Matas; José M. García-González; Oscar Guerra; Ángel Rodríguez-Vázquez (ISCAS (2), 2003)

Design considerations for an automotive sensor interface Sigma-Delta modulator. - Fernando Medeiro; José M. de la Rosa 001; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS (3), 2003)

A SIMULINK-based approach for fast and precise simulation of switched-capacitor, switched-current and continuous-time Sigma-Delta modulators. - J. Moreno-Reina; José M. de la Rosa 001; Fernando Medeiro; R. Romay; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS (4), 2003)

CMOS Realization of a 2-Layer CNN Universal Machine Chip. - Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Rafael Domínguez-Castro; Servando Espejo-Meana; Ángel Rodríguez-Vázquez (Int. J. Neural Syst., 2003)

ACE16k: A 128x128 Focal Plane Analog Processor with Digital I/O. - Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez; Servando Espejo-Meana; Rafael Domínguez-Castro (Int. J. Neural Syst., 2003)

A modem in CMOS technology for data communication on the low-voltage power line. - Oscar Guerra; Carlos M. Domínguez-Matas; Sara Escalera; José M. García-González; Gustavo Liñán; Rocío del Río; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (Integr., 2003)

An Improved Elementary Processing Unit For High-Density CNN-Based Mixed-Signal Microprocessors For Vision. - Gustavo Liñán; Servando Espejo-Meana; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (J. Circuits Syst. Comput., 2003)

Exploration Of Spatial-Temporal Dynamic Phenomena In A 32*32-Cell Stored Program Two-Layer CNN Universal Machine Chip Prototype. - István Petrás; Csaba Rekeczky; Tamás Roska; Ricardo Carmona; Francisco Jiménez-Garrido; Ángel Rodríguez-Vázquez (J. Circuits Syst. Comput., 2003)

Study of internal electric fields in AlGaAs/GaAs two-dimensional electron gas heterostructures. - L. Zamora-Peredo; A. Guillen-Cervantes; Z. Rivera-Alvarez; M. López-López; Ángel Rodríguez-Vázquez; Víctor-Hugo Méndez-García (Microelectron. J., 2003)

A bio-inspired two-layer mixed-signal flexible programmable chip for early vision. - Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Rafael Domínguez-Castro; Servando Espejo-Meana; Tamás Roska; Csaba Rekeczky; István Petrás; Ángel Rodríguez-Vázquez (IEEE Trans. Neural Networks, 2003)

Neuro-fuzzy chip to handle complex tasks with analog performance. - Rafael de Jesús Navas-González; Fernando Vidal-Verdú; Ángel Rodríguez-Vázquez (IEEE Trans. Neural Networks, 2003)

MATLAB/SIMULINK-Based High-Level Synthesis of Discrete-Time and Continuous-Time [Sigma, Delta] Modulators. - Jesús Ruiz-Amaya; Josep Lluís de la Rosa; Fernando Medeiro; Francisco V. Fernández 001; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (DATE, 2004)

Challenges and opportunities for analog neural processing in the deep submicron SoC era. - Ángel Rodríguez-Vázquez (IJCNN, 2004)

A CNN-driven locally adaptive CMOS image sensor. - Ricardo Carmona; Carlos M. Domínguez-Matas; Jorge Cuadri; Francisco Jiménez-Garrido; Ángel Rodríguez-Vázquez (ISCAS (5), 2004)

An alternative DFT methodology to test high-resolution Sigma Delta modulators. - Sara Escalera; José M. García-González; Oscar Guerra; José M. de la Rosa 001; Fernando Medeiro; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS (1), 2004)

A 0.35µm CMOS 17-bit@40kS/s sensor A/D interface based on a programmable-gain cascade 2-1 Sigma Delta modulator. - José M. García-González; Sara Escalera; José M. de la Rosa 001; Oscar Guerra; Fernando Medeiro; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS (1), 2004)

An optimization-based tool for the high-level synthesis of discrete-time and continuous-time ΣΔ modulators in the Matlab/Simulink environment. - Jesús Ruiz-Amaya; José M. de la Rosa 001; Fernando Medeiro; Francisco V. Fernández 001; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (ISCAS (5), 2004)

Implementing the Multilayer Retinal Model on the Complex-Cell CNN-um Chip Prototype. - Dávid Bálya; István Petrás; Tamás Roska; Ricardo Carmona; Ángel Rodríguez-Vázquez (Int. J. Bifurc. Chaos, 2004)

A 1000 FPS at 128×128 vision processor with 8-bit digitized I/O. - Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Servando Espejo; Rafael Domínguez-Castro (IEEE J. Solid State Circuits, 2004)

Reaction-diffusion navigation robot control: from chemical to VLSI analogic processors. - Andrew Adamatzky; Paolo Arena; Adriano Basile; Ricardo Carmona-Galán; Ben de Lacy Costello; Luigi Fortuna; Mattia Frasca; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

Second-order neural core for bioinspired focal-plane dynamic image processing in CMOS. - Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Carlos M. Domínguez-Matas; Rafael Domínguez-Castro; Servando Espejo-Meana; István Petrás; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

Highly linear 2.5-V CMOS ΣΔ modulator for ADSL+. - Rocío del Río; José M. de la Rosa 001; Maria Belen Pérez-Verdú; Manuel Delgado-Restituto; Rafael Domínguez-Castro; Fernando Medeiro; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

Guest Editorial for January 2004 Special Issue. - Ángel Rodríguez-Vázquez; Fernando Medeiro; Orla Feely (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

ACE16k: the third generation of mixed-signal SIMD-CNN ACE chips toward VSoCs. - Ángel Rodríguez-Vázquez; Gustavo Liñán Cembrano; L. Carranza; Elisenda Roca Moreno; Ricardo Carmona-Galán; Francisco Jiménez-Garrido; Rafael Domínguez-Castro; Servando Espejo-Meana (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

Dynamic range optimization of continuous-time Gm-C filters. - Juan Francisco Fernández-Bootello; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ECCTD, 2005)

Behavioral modeling simulation and high-level synthesis of pipeline A/D converters. - Jesús Ruiz-Amaya; José M. de la Rosa 001; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ISCAS (6), 2005)

An embedded 12-bit 80MS/s A/D/A interface for power-line communications in 0.13µm pure digital CMOS technology. - Manuel Delgado-Restituto; Jesús Ruiz-Amaya; José M. de la Rosa 001; Juan Francisco Fernández-Bootello; Leila Díez; Rocío del Río Fernández; Ángel Rodríguez-Vázquez (ISCAS (5), 2005)

A 0.18µm CMOS low-noise elliptic low-pass continuous-time filter. - Juan Francisco Fernández-Bootello; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ISCAS (1), 2005)

A direct synthesis method of cascaded continuous-time sigma-delta modulators. - Ramon Tortosa Navas; José M. de la Rosa 001; Ángel Rodríguez-Vázquez; Francisco Vidal Fernández Fernández (ISCAS (6), 2005)

Analysis of clock jitter error in multibit continuous-time ΣΔ modulators with NRZ feedback waveform. - Ramon Tortosa Navas; José M. de la Rosa 001; Ángel Rodríguez-Vázquez; Francisco V. Fernández 001 (ISCAS (4), 2005)

A mixed-signal integrated circuit for FM-DCSK modulation. - Manuel Delgado-Restituto; Antonio J. Acosta 001; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 2005)

A CMOS 110-dB@40-kS/s programmable-gain chopper-stabilized third-order 2-1 cascade sigma-delta Modulator for low-power high-linearity automotive sensor ASICs. - José M. de la Rosa 001; Sara Escalera; Belén Pérez-Verdú; Fernando Medeiro; Oscar Guerra; Rocío del Río; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 2005)

High-level synthesis of switched-capacitor, switched-current and continuous-time ΣΔ modulators using SIMULINK-based time-domain behavioral models. - Jesús Ruiz-Amaya; José M. de la Rosa 001; Francisco V. Fernández 001; Fernando Medeiro; Rocío del Río; Maria Belen Pérez-Verdú; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2005)

Systematic and optimal design of CMOS two-stage opamps with hybrid cascode compensation. - Mohammad Yavari; Omid Shoaei; Ángel Rodríguez-Vázquez (DATE, 2006)

Double-sampling single-loop sigma-delta modulator topologies for broadband applications. - Mohammad Yavari; Omid Shoaei; Ángel Rodríguez-Vázquez (DATE, 2006)

Robust Symmetric Multiplication for Programmable Analog VLSI Array Processing. - Carlos Manuel Domínguez-Matas; Ricardo Carmona-Galán; Francisco Javier Sánchez-Fernández; Ángel Rodríguez-Vázquez (ICECS, 2006)

Locust-inspired vision system on chip architecture for collision detection in automotive applications. - L. Carranza; R. Laviana; Sonia Vargas-Sierra; Jorge Cuadri; Gustavo Liñán; Elisenda Roca; Ángel Rodríguez-Vázquez (ISCAS, 2006)

Reconfiguration of cascade Sigma Delta modulators for multistandard GSM/Bluetooth/UMTS/WLAN transceivers. - Alonso Morgado; Rocío del Río; José M. de la Rosa 001; Fernando Medeiro; Maria Belen Pérez-Verdú; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (ISCAS, 2006)

Design of a 1.2-V cascade continuous-time Delta Sigma modulator for broadband telecommunications. - Ramon Tortosa Navas; José M. de la Rosa 001; Ángel Rodríguez-Vázquez; Francisco V. Fernández 001 (ISCAS, 2006)

Double-sampled cascaded sigma-delta modulator topologies for low oversampling ratios. - Mohammad Yavari; Omid Shoaei; Ángel Rodríguez-Vázquez (ISCAS, 2006)

Tactile Retina for Slip Detection. - Rocío Maldonado-López; Fernando Vidal-Verdú; Gustavo Lilian; Elisenda Roca; Ángel Rodríguez-Vázquez (VECIMS, 2006)

Design of a 1.2-V 130nm CMOS 13-bit@40MS/s Cascade 2-2-1 Continuous-Time Sigma-Delta Modulator. - Ramon Tortosa Navas; Antonio Aceituno; José M. de la Rosa 001; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (VLSI-SoC, 2006)

A New High-Level Synthesis Methodology of Cascaded Continuous-Time Sigma Delta Modulators. - Ramon Tortosa Navas; José M. de la Rosa 001; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. II Express Briefs, 2006)

Double-sampling single-loop ΣΔ modulator topologies for broad-band applications. - Mohammad Yavari; Omid Shoaei; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. II Express Briefs, 2006)

A 5.3mW, 2.4GHz ESD protected Low-Noise Amplifier in a 0.13μm RFCMOS technology. - Davide Brandano; Manuel Delgado-Restituto; Jesús Ruiz-Amaya; Ángel Rodríguez-Vázquez (ECCTD, 2007)

Accurate and simple modeling of amplifier dc gain nonlinearity in switched-capacitor circuits. - Mohammad Yavari; Ángel Rodríguez-Vázquez (ECCTD, 2007)

A Focal-Plane Image Processor for Low Power Adaptive Capture and Analysis of the Visual Stimulus. - Carlos M. Domínguez-Matas; Ricardo Carmona-Galán; Francisco J. Sánchez-Fernández; Ángel Rodríguez-Vázquez (ISCAS, 2007)

Data Matrix Code Recognition Using the Eye-RIS Vision System. - Amanda Jimenez-Marrufo; Ainhoa Mendizabal; Sergio Morillas-Castillo; Rafael Domínguez-Castro; Servando Espejo-Meana; Rafael Romay-Juarez; Ángel Rodríguez-Vázquez (ISCAS, 2007)

A 12-bit@40MS/s Gm-C Cascade 3-2 Continuous-Time Sigma-Delta Modulator. - Ramon Tortosa Navas; Antonio Aceituno; José M. de la Rosa 001; Ángel Rodríguez-Vázquez; Francisco V. Fernández 001 (ISCAS, 2007)

Electrical-level synthesis of pipeline ADCs. - Jesús Ruiz-Amaya; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (APCCAS, 2008)

Clock jitter error in multi-bit continuous-time sigma-delta modulators with non-return-to-zero feedback waveform. - Ramon Tortosa Navas; José M. de la Rosa 001; Francisco V. Fernández 001; Ángel Rodríguez-Vázquez (Microelectron. J., 2008)

Matrix Methods for the Dynamic Range Optimization of Continuous-Time Gm- C Filters. - Juan Francisco Fernández-Bootello; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)

New Visual Sensors and Processors. - Luis Alba; Rafael Domínguez-Castro; Francisco Jiménez-Garrido; Servando Espejo; Sergio Morillas-Castillo; Juan Listán; Cayetana Utrera; Alberto García; María Dolores Pardo; Rafael Romay; Carlos Mendoza; Amanda Jiménez; et al. (Spatial Temporal Patterns for Action-Oriented Perception in Roving Robots, 2009)

A focal plane processor for continuous-time 1-D optical correlation applications. - Gustavo Liñán Cembrano; Luis Carranza; Betsaida Alexandre; Elisenda Roca; Ángel Rodríguez-Vázquez (ECCTD, 2009)

3D multi-layer vision architecture for surveillance and reconnaissance applications. - Péter Földesy; Ricardo Carmona-Galán; Ákos Zarándy; Csaba Rekeczky; Ángel Rodríguez-Vázquez; Tamás Roska (ECCTD, 2009)

ECCTD 2007 Special Issue 'Bridging Technology Innovations to Foundations'. - Manuel Delgado-Restituto; Eduard Alarcón; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2009)

Integrated Circuitry to Detect Slippage Inspired by Human Skin and Artificial Retinas. - Rocío Maldonado-López; Fernando Vidal-Verdú; Gustavo Liñán; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2009)

Accurate Settling-Time Modeling and Design Procedures for Two-Stage Miller-Compensated Amplifiers for Switched-Capacitor Circuits. - Jesús Ruiz-Amaya; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2009)

In-pixel ADC for a vision architecture on CMOS-3D technology. - Manuel Suarez; Víctor M. Brea 001; Carlos M. Domínguez-Matas; Ricardo Carmona; Gustavo Liñán; Ángel Rodríguez-Vázquez (3DIC, 2010)

Transformer based front-end for a low power 2.4 GHz transceiver. - Jens Masuch; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (APCCAS, 2010)

A CMOS-3D reconfigurable architecture with in-pixel processing for feature detectors. - Manuel Suarez; Víctor M. Brea 001; Fernando Pardo; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (3DIC, 2011)

Image filtering by reduced kernels exploiting kernel structure and focal-plane averaging. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ECCTD, 2011)

Switched-capacitor networks for scale-space generation. - Manuel Suarez; Víctor M. Brea 001; Diego Cabello; F. Pozas-Flores; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ECCTD, 2011)

Wi-FLIP: A wireless smart camera based on a focal-plane low-power image processor. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Gustavo Liñán Cembrano; Ákos Zarándy; Ángel Rodríguez-Vázquez (ICDSC, 2011)

Demo: Real-time remote reporting of active regions with Wi-FLIP. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Gustavo Liñán Cembrano; Ákos Zarándy; Ángel Rodríguez-Vázquez (ICDSC, 2011)

A power efficient neural spike recording channel with data bandwidth reduction. - Alberto Rodríguez-Pérez; Jesús Ruiz-Amaya; Jose Antonio Rodríguez-Rodríguez; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ISCAS, 2011)

Transistor-Level Synthesis of Pipeline Analog-to-Digital Converters Using a Design-Space Reduction Algorithm. - Jesús Ruiz-Amaya; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)

A 64-channel inductively-powered neural recording sensor array. - Alberto Rodríguez-Pérez; Jens Masuch; Jose Antonio Rodríguez-Rodríguez; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (BioCAS, 2012)

High-speed global shutter CMOS machine vision sensor with high dynamic range image acquisition and embedded intelligence. - Francisco Jiménez-Garrido; José Fernández-Pérez; Cayetana Utrera; José Maria Muñoz; María Dolores Pardo; Alexander Giulietti; Rafael Domínguez-Castro; Fernando Medeiro; Ángel Rodríguez-Vázquez (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2012)

A 176×144 148dB adaptive tone-mapping imager. - Sonia Vargas-Sierra; Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez (Sensors, Cameras, and Systems for Industrial and Scientific Applications, 2012)

CMOS SPADs selection, modeling and characterization towards image sensors implementation. - Manuel Moreno García; Óscar Guerra Vinuesa; Rocío del Río Fernández; Belén Pérez-Verdú; Ángel Rodríguez-Vázquez (ICECS, 2012)

Control and acquisition system for a High Dynamic Range CMOS Image Sensor. - Sonia Vargas-Sierra; Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez (ICECS, 2012)

Power-efficient focal-plane image representation for extraction of enriched Viola-Jones features. - Jorge Fernández-Berni; Laurentiu Acasandrei; Ricardo Carmona-Galán; Angel Barriga Barros; Ángel Rodríguez-Vázquez (ISCAS, 2012)

In-pixel generation of gaussian pyramid images by block reusing in 3D-CMOS. - Manuel Suarez; Víctor M. Brea 001; Diego Cabello; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2012)

A 148dB focal-plane tone-mapping QCIF imager. - Sonia Vargas-Sierra; Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez (ISCAS, 2012)

CMOS-3D Smart Imager Architectures for Feature Detection. - Manuel Suarez; Víctor M. Brea 001; Jorge Fernández-Berni; Ricardo Carmona-Galán; Gustavo Liñán; Diego Cabello; Ángel Rodríguez-Vázquez (IEEE J. Emerg. Sel. Topics Circuits Syst., 2012)

IC-constrained optimization of continuous-time Gm-C filters. - Juan Francisco Fernández-Bootello; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2012)

Behavioral modeling of pipeline ADC building blocks. - Jesús Ruiz-Amaya; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2012)

A Low-Power Programmable Neural Spike Detection Channel With Embedded Calibration and Data Compression. - Alberto Rodríguez-Pérez; Jesús Ruiz-Amaya; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (IEEE Trans. Biomed. Circuits Syst., 2012)

Ultralow-Power Processing Array for Image Enhancement and Edge Detection. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. II Express Briefs, 2012)

An Ultralow-Power Mixed-Signal Back End for Passive Sensor UHF RFID Transponders. - Jose Antonio Rodríguez-Rodríguez; Manuel Delgado-Restituto; Jens Masuch; Alberto Rodríguez-Pérez; Eduard Alarcón; Ángel Rodríguez-Vázquez (IEEE Trans. Ind. Electron., 2012)

A 176×120 pixel CMOS vision chip for Gaussian filtering with massivelly Parallel CDS and A/D-conversion. - Manuel Suarez; Víctor M. Brea 001; Diego Cabello; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ECCTD, 2013)

Tutorial 1: Foundations and Practical Design of CMOS Image Sensors. - Ángel Rodríguez-Vázquez; Hamada Alshaer; Bayan S. Sharif; Amr Fahim; Eman El Mandouh; Ashraf Salem; Fadi A. Aloul; Hoda S. Abdel-Aty; John F. Dodge; Baker Mohammad; Hisham Mohamed 002 (ICECS, 2013)

An ultra-low-power voltage-mode asynchronous WTA-LTA circuit. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2013)

A CMOS 8×8 SPAD array for Time-of-Flight measurement and light-spot statistics. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2013)

A hierarchical vision processing architecture oriented to 3D integration of smart camera chips. - Ricardo Carmona-Galán; Ákos Zarándy; Csaba Rekeczky; Péter Földesy; Alberto Rodríguez-Pérez; Carlos M. Domínguez-Matas; Jorge Fernández-Berni; Gustavo Liñán Cembrano; Maria Belen Pérez-Verdú; Zoltán Kárász; Manuel Suárez-Cambre; Víctor Manuel Brea Sánchez; et al. (J. Syst. Archit., 2013)

A 330μW, 64-channel neural recording sensor with embedded spike feature extraction and auto-calibration. - Alberto Rodríguez-Pérez; Manuel Delgado-Restituto; Angela A. Darie; Cristina Soto-Sánchez; Eduardo Fernández-Jover; Ángel Rodríguez-Vázquez (A-SSCC, 2014)

Self-calibration of neural recording sensors. - Alberto Rodríguez-Pérez; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (BioCAS, 2014)

Smart imaging for power-efficient extraction of Viola-Jones local descriptors. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río; Juan A. Leñero-Bardallo; Manuel Suárez-Cambre; Ángel Rodríguez-Vázquez (IMSE, 2014)

Review of ADCs for imaging. - Juan A. Leñero-Bardallo; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez (IMSE, 2014)

A 26.5 nJ/px 2.64 Mpx/s CMOS vision sensor for Gaussian pyramid extraction. - Manuel Suarez; Víctor M. Brea 001; Jorge Fernández-Berni; Ricardo Carmona-Galán; Diego Cabello; Ángel Rodríguez-Vázquez (ESSCIRC, 2014)

A QVGA Vision Sensor with Multi-functional Pixels for Focal-Plane Programmable Obfuscation. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río; Ángel Rodríguez-Vázquez (ICDSC, 2014)

Demo: A Prototype Vision Sensor for Real-time Focal-plane Obfuscation through Tunable Pixelation. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río Fernández; Richard P. Kleihorst; Wilfried Philips; Ángel Rodríguez-Vázquez (ICDSC, 2014)

In vivo measurements with a 64-channel extracellular neural recording integrated circuit. - Manuel Delgado-Restituto; Alberto Rodríguez-Pérez; Angela A. Darie; Ángel Rodríguez-Vázquez; Cristina Soto-Sánchez; Eduardo Fernández-Jover (ICECS, 2014)

Wide range 8ps incremental resolution time interval generator based on FPGA technology. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICECS, 2014)

Form factor improvement of smart-pixels for vision sensors through 3-D vertically-integrated technologies. - Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán; Jorge Fernández-Berni; Sonia Vargas-Sierra; Juan A. Leñero-Bardallo; Manuel Suarez; Víctor M. Brea 001; Maria Belen Pérez-Verdú (LASCAS, 2014)

Focal-Plane Sensing-Processing: A Power-Efficient Approach for the Implementation of Privacy-Aware Networked Visual Sensors. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río; Richard P. Kleihorst; Wilfried Philips; Ángel Rodríguez-Vázquez (Sensors, 2014)

Equalization-Based Digital Background Calibration Technique for Pipelined ADCs. - Behzad Zeinali; Tohid Moosazadeh; Mohammad Yavari; Ángel Rodríguez-Vázquez (IEEE Trans. Very Large Scale Integr. Syst., 2014)

A high dynamic range image sensor with linear response based on asynchronous event detection. - Juan A. Leñero-Bardallo; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ECCTD, 2015)

Design considerations for a low-noise CMOS image sensor. - Ana González-Márquez; Alexandre Charlet; Alberto Villegas; Francisco Jiménez-Garrido; Fernando Medeiro; Rafael Domínguez-Castro; Ángel Rodríguez-Vázquez (IMSE, 2015)

A SPAD-based 3D imager with in-pixel TDC for 145ps-accuracy ToF measurement. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IMSE, 2015)

Interfacing brain and machines: Challenges and perspectives. - Ángel Rodríguez-Vázquez (EUROCON, 2015)

CMOS image sensor architecture for focal plane early vision processing. - Fernanda D. V. R. de Oliveira; José Gabriel Rodríguez Carneiro Gomes; Ricardo Carmona-Galán; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez (ICDSC, 2015)

Hardware-oriented feature extraction based on compressive sensing. - Marco Trevisi; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2015)

On the design of a sparsifying dictionary for compressive image feature extraction. - Marco Trevisi; Ricardo Carmona-Galán; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez (ICECS, 2015)

Live demonstration: Gaussian pyramid extraction with a CMOS vision sensor. - Manuel Suarez; Víctor M. Brea 001; Jorge Fernández-Berni; Ricardo Carmona-Galán; Diego Cabello; Ángel Rodríguez-Vázquez (ISCAS, 2015)

Live demonstration: Real-time high dynamic range video acquisition using in-pixel adaptive content-aware tone mapping compression. - Sonia Vargas-Sierra; Gustavo Liñán Cembrano; Ángel Rodríguez-Vázquez (ISCAS, 2015)

On the calibration of a SPAD-based 3D imager with in-pixel TDC using a time-gated technique. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2015)

Real-time single-exposure ROI-driven HDR adaptation based on focal-plane reconfiguration. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río; Richard P. Kleihorst; Wilfried Philips; Ángel Rodríguez-Vázquez (Real-Time Image and Video Processing, 2015)

Bottom-up performance analysis of focal-plane mixed-signal hardware for Viola-Jones early vision tasks. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2015)

Guest Editorial. - Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2015)

A 76nW, 4kS/s 10-bit SAR ADC with offset cancellation for biomedical applications. - Manuel Delgado-Restituto; Manuel Carrasco-Robles; Rafaella Fiorelli; Antonio Jose Ginés Arteaga; Ángel Rodríguez-Vázquez (APCCAS, 2016)

Mixed-signal quadratic operators for the feature extraction of neural signals. - Manuel Delgado-Restituto; Rafaella Fiorelli; Manuel Carrasco-Robles; Ángel Rodríguez-Vázquez (BioCAS, 2016)

A high dynamic range linear vision sensor with event asynchronous and frame-based synchronous operation. - Juan A. Leñero-Bardallo; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IMSE, 2016)

Focal-Plane Scale Space Generation with a 6T Pixel Architecture. - Fernanda D. V. R. Oliveira; José Gabriel R. C. Gomes; Ricardo Carmona-Galán; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez (IMSE, 2016)

Pixel-wise parameter adaptation for single-exposure extension of the image dynamic range. - Ricardo Carmona-Galán; Juan A. Leñero-Bardallo; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez (ICDSC, 2016)

Image Sensing Scheme Enabling Fully-Programmable Light Adaptation and Tone Mapping with a Single Exposure: Demo. - Jorge Fernández-Berni; Fernanda D. V. R. Oliveira; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2016)

HDR image sensor with linear response and asynchronous detection of saturation: Demo. - Juan A. Leñero-Bardallo; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2016)

Live demonstration: Single-exposure HDR image acquisition based on tunable balance between local and global adaptation. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2016)

In-pixel voltage-controlled ring-oscillator for phase interpolation in ToF image sensors. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2016)

Hardware-aware performance evaluation for the co-design of image sensors and vision algorithms. - C. Villegas-Pachon; Ricardo Carmona-Galán; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez (SMACD, 2016)

High-level Performance Evaluation of Object Detection based on Massively Parallel Focal-plane Acceleration Requiring Minimum Pixel Area Overhead. - Eloy Parra-Barrero; Jorge Fernández-Berni; Fernanda D. V. R. Oliveira; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (VISIGRAPP (3: VISAPP), 2016)

Compact CMOS active quenching/recharge circuit for SPAD arrays. - Ion Vornicu; Ricardo Carmona-Galán; Belén Pérez-Verdú; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2016)

Single-Exposure HDR Technique Based on Tunable Balance Between Local and Global Adaptation. - Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. II Express Briefs, 2016)

A chaotic switched-capacitor circuit for characteristic CMOS noise distributions generation. - Norberto Pérez-Prieto; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ECCTD, 2017)

In the quest of vision-sensors-on-chip: Pre-processing sensors for data reduction. - Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán; Jorge Fernández-Berni; Víctor M. Brea 001; Juan A. Leñero-Bardallo (IMSE, 2017)

A sun sensor implemented with an asynchronous luminance vision sensor. - Juan A. Leñero-Bardallo; José María Guerrero-Rodríguez; Lukasz Farian; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ESSCIRC, 2017)

Pipeline AER arbitration with event aging. - Juan A. Leñero-Bardallo; Fernando Perez-Peña; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2017)

Live demonstration: Photon counting and direct ToF camera prototype based on CMOS SPADs. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2017)

Photon counting and direct ToF camera prototype based on CMOS SPADs. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2017)

A 2.2 μW analog front-end for multichannel neural recording. - José Luis Valtierra; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (LASCAS, 2017)

A switched-capacitor skew-tent map implementation for random number generation. - José Luis Valtierra; Esteban Tlelo-Cuautle; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2017)

A Wide Linear Dynamic Range Image Sensor Based on Asynchronous Self-Reset and Tagging of Saturation Events. - Juan Antonio Leñero-Bardallo; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 2017)

Low-Power CMOS Vision Sensor for Gaussian Pyramid Extraction. - Manuel Suarez; Víctor Manuel Brea Sánchez; Jorge Fernández-Berni; Ricardo Carmona-Galán; Diego Cabello; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 2017)

Compensation of PVT Variations in ToF Imagers with In-Pixel TDC. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (Sensors, 2017)

System-Level Design of a 64-Channel Low Power Neural Spike Recording Sensor. - Manuel Delgado-Restituto; Alberto Rodríguez-Pérez; Angela A. Darie; Cristina Soto-Sánchez; Eduardo Fernández-Jover; Ángel Rodríguez-Vázquez (IEEE Trans. Biomed. Circuits Syst., 2017)

Gaussian Pyramid: Comparative Analysis of Hardware Architectures. - Fernanda D. V. R. Oliveira; José Gabriel Rodríguez Carneiro Gomes; Jorge Fernández-Berni; Ricardo Carmona-Galán; Rocío del Río; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2017)

Arrayable Voltage-Controlled Ring-Oscillator for Direct Time-of-Flight Image Sensors. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2017)

Optimum Network/Framework Selection from High-Level Specifications in Embedded Deep Learning Vision Applications. - Delia Velasco-Montero; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ACIVS, 2018)

Concurrent focal-plane generation of compressed samples from time-encoded pixel values. - Marco Trevisi; H. C. Bandala; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (DATE, 2018)

Results of 'iCaveats', a Project on the Integration of Architectures and Components for Embedded Vision. - Ricardo Carmona-Galán; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez; Paula López Martinez 001; Víctor Manuel Brea Sánchez; Diego Cabello Ferrer; Ginés Doménech-Asensi; Ramón Ruiz Merino; Juan Zapata-Pérez (ICDSC, 2018)

On the characterization of light sources irradiation profiles with an HDR image sensor. - Juan A. Leñero-Bardallo; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2018)

On-The-Fly Deployment of Deep Neural Networks on Heterogeneous Hardware in a Low-Cost Smart Camera. - Delia Velasco-Montero; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2018)

CMOS-SPAD Camera Prototype for Single-Sensor 2D/3D Imaging. - Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2018)

An Experimentally-Validated Verilog-A SPAD Model Extracted from TCAD Simulation. - Juan Manuel Lopez-Martinez; Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICECS, 2018)

Live Demonstration: Low-Power Low-Cost Cyber-Physical System for Bird Monitoring. - A. García-Rodríguez; R. Rodríguez-Sakamoto; Jorge Fernández-Berni; Rocío del Río; Jesús Marín; Manuel Baena; Javier Bustamante; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2018)

Color Tone-Mapping Circuit for a Focal-Plane Implementation. - Gustavo M. S. Nunes; Fernanda D. V. R. Oliveira; José Gabriel Rodríguez Carneiro Gomes; Antonio Petraglia; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2018)

Optimum Selection of DNN Model and Framework for Edge Inference. - Delia Velasco-Montero; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE Access, 2018)

Applications of event-based image sensors - Review and analysis. - Juan A. Leñero-Bardallo; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (Int. J. Circuit Theory Appl., 2018)

Asynchronous Spiking Pixel With Programmable Sensitivity to Illumination. - Juan Antonio Leñero-Bardallo; Manuel Delgado-Restituto; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)

A 32 Input Multiplexed Channel Analog Front-End with Spatial Delta Encoding Technique and Differential Artifacts Compression. - Norberto Pérez-Prieto; Rafaella Fiorelli; José Luis Valtierra; Pablo Pérez-García; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (BioCAS, 2019)

A High TCMRR, Inherently Charge Balanced Bidirectional Front-End for Multichannel Closed-Loop Neuromodulation. - José Luis Valtierra; Rafaella Fiorelli; Norberto Pérez-Prieto; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (BioCAS, 2019)

Low-Noise and High-Efficiency Near-IR SPADs in 110nm CIS Technology. - Ion Vornicu; Franco Bandi; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ESSDERC, 2019)

A system for image acquisition and processing operating in the visible and the IR bands. - Juan A. Leñero-Bardallo; José Bernabéu-Wittel; Joaquin Ceballos Caceres; Ángel Rodríguez-Vázquez (ICDSC, 2019)

Impact of CNNs Pooling Layer Implementation on FPGAs Accelerator Design. - A. Muñío-Gracia; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2019)

A survey on FPGA-based high-resolution TDCs. - Mojtaba Parsa Kordasiabi; Ion Vornicu; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2019)

CNN Performance Prediction on a CPU-based Edge Platform. - Delia Velasco-Montero; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICDSC, 2019)

Artifact-Aware Analogue/Mixed-Signal Front-Ends for Neural Recording Applications. - Norberto Pérez-Prieto; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ISCAS, 2019)

A Sub-μVRms Chopper Front-End for ECoG Recording. - Norberto Pérez-Prieto; José Luis Valtierra; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (ISCAS, 2019)

ToF Estimation Based on Compressed Real-Time Histogram Builder for SPAD Image Sensors. - Ion Vornicu; Angela A. Darie; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2019)

On the Correlation of CNN Performance and Hardware Metrics for Visual Inference on a Low-Cost CPU-based Platform. - Delia Velasco-Montero; Jorge Femández-Bemi; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IWSSIP, 2019)

A Sub-µW Reconfigurable Front-End for Invasive Neural Recording. - José Luis Valtierra; Rafaella Fiorelli; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (LASCAS, 2019)

Guest Editorial: Special Section on the 48th European Solid-State Circuits Conference (ESSCIRC). - Ángel Rodríguez-Vázquez; Kaushik Sengupta; Stefan Rusu (IEEE J. Solid State Circuits, 2019)

Phase Synchronization Operator for On-Chip Brain Functional Connectivity Computation. - Manuel Delgado-Restituto; James Brian Romaine; Ángel Rodríguez-Vázquez (IEEE Trans. Biomed. Circuits Syst., 2019)

Sun tracker sensor for attitude control of space navigation systems. - Antonio de la Calle-Martos; Rubén Gómez-Merchán; Juan Antonio Leñero-Bardallo; Ángel Rodríguez-Vázquez (Imaging Sensors and Systems, 2020)

Limitation of SPADs quantum efficiency due to the dopants concentration gradient. - Juan Manuel López-Martínez; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ICECS, 2020)

Cellular-Neural-Network Focal-Plane Processor as Pre-Processor for ConvNet Inference. - Lionel C. Gontard; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2020)

Photon-Detection Timing-Jitter Model in Verilog-A. - Juan Manuel López-Martínez; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2020)

VersaTile Convolutional Neural Network Mapping on FPGAs. - A. Muñío-Gracia; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (ISCAS, 2020)

PreVIous: A Methodology for Prediction of Visual Inference Performance on IoT Devices. - Delia Velasco-Montero; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (IEEE Internet Things J., 2020)

Comparison between Digital Tone-Mapping Operators and a Focal-Plane Pixel-Parallel Circuit. - Gustavo M. S. Nunes; Fernanda D. V. R. Oliveira; Mylène C. Q. Farias; José Gabriel Rodríguez Carneiro Gomes; Antonio Petraglia; Jorge Fernández-Berni; Ricardo Carmona-Galán; Ángel Rodríguez-Vázquez (Signal Process. Image Commun., 2020)

Charge-Redistribution Based Quadratic Operators for Neural Feature Extraction. - Rafaella Fiorelli; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (IEEE Trans. Biomed. Circuits Syst., 2020)

Offset-Calibration With Time-Domain Comparators Using Inversion-Mode Varactors. - Rafaella Fiorelli; Manuel Delgado-Restituto; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. II Express Briefs, 2020)

A Sub- $ mu$ W Reconfigurable Front-End for Invasive Neural Recording That Exploits the Spectral Characteristics of the Wideband Neural Signal. - José Luis Valtierra; Manuel Delgado-Restituto; Rafaella Fiorelli; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Fundam. Theory Appl., 2020)

Compressive Imaging Using RIP-Compliant CMOS Imager Architecture and Landweber Reconstruction. - Marco Trevisi; Ali Akbari; Maria Trocan; Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán (IEEE Trans. Circuits Syst. Video Technol., 2020)

A Novel Approach for Measurement Throughput Maximization in FPGA-based TDCs. - Mojtaba Parsakordasiabi; Ion Vornicu; Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán (EBCCSP, 2021)

A high-speed low-power sun sensor with solar cells and continuous operation. - Rubén Gómez-Merchán; María López-Carmona; Juan A. Leñero-Bardallo; Ángel Rodríguez-Vázquez (ESSDERC, 2021)

Spatial Encoding Techniques in Time-Multiplexed Neural Recording Front-Ends. - Norberto Pérez-Prieto; Ángel Rodríguez-Vázquez; Manuel Delgado-Restituto (NEWCAS, 2021)

A Low-Resources TDC for Multi-Channel Direct ToF Readout Based on a 28-nm FPGA. - Mojtaba Parsa Kordasiabi; Ion Vornicu; Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán (Sensors, 2021)

A 32-Channel Time-Multiplexed Artifact-Aware Neural Recording System. - Norberto Pérez-Prieto; Ángel Rodríguez-Vázquez; Manuel Álvarez-Dolado; Manuel Delgado-Restituto (IEEE Trans. Biomed. Circuits Syst., 2021)

Experimental Validation of a High-Voltage Compliant Neural Stimulator implemented in a Standard 1.8V/3.3V CMOS Process. - David Palomeque-Mangut; Ángel Rodríguez-Vázquez; Manuel Delgado-Restituto (BioCAS, 2022)

On the application of Quanta Imaging acquisition to spiking luminance sensors. - R. J. Méndez-Romero; Juan Antonio Leñero-Bardallo; Ángel Rodríguez-Vázquez (ISCAS, 2022)

A Wide-Range, High-Voltage, Floating Level Shifter with Charge Refreshing in a Standard 180 nm CMOS Process. - David Palomeque-Mangut; Ángel Rodríguez-Vázquez; Manuel Delgado-Restituto (LASCAS, 2022)

On the implementation of in-pixel controlled diodes with sensing and energy harvesting capabilities. - Rubén Gómez-Merchán; Rafael de la Rosa-Vidal; Juan Antonio Leñero-Bardallo; Ángel Rodríguez-Vázquez (PRIME, 2022)

Electrical Model of a Wireless mW-Power and Mbps-Data Transfer System Over a Single Pair of Coils. - David Palomeque-Mangut; Alexandre Schmid; Ángel Rodríguez-Vázquez; Manuel Delgado-Restituto (PRIME, 2022)

PixiStamp: A tool to acquire, process, and sequence AER data from event-driven systems. - Rafael de la Rosa-Vidal; Rubén Gómez-Merchán; Juan Antonio Leñero-Bardallo; Ángel Rodríguez-Vázquez (PRIME, 2022)

Architecture-Level Optimization on Digital Silicon Photomultipliers for Medical Imaging. - Franco Bandi; Víctor Ilisie; Ion Vornicu; Ricardo Carmona-Galán; José María Benlloch; Ángel Rodríguez-Vázquez (Sensors, 2022)

A Fully Integrated, Power-Efficient, 0.07-2.08 mA, High-Voltage Neural Stimulator in a Standard CMOS Process. - David Palomeque-Mangut; Ángel Rodríguez-Vázquez; Manuel Delgado-Restituto (Sensors, 2022)

A Mobile Platform for Movement Tracking Based on a Fast-Execution-Time Optical-Flow Algorithm. - Rafael de la Rosa-Vidal; Juan A. Leñero-Bardallo; José María Guerrero-Rodríguez; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)

An Efficient TDC Using a Dual-Mode Resource-Saving Method Evaluated in a 28-nm FPGA. - Mojtaba Parsakordasiabi; Ion Vornicu; Ángel Rodríguez-Vázquez; Ricardo Carmona-Galán (IEEE Trans. Instrum. Meas., 2022)

A self-powered asynchronous image sensor with independent in-pixel harvesting and sensing operations. - Rubén Gómez-Merchán; Juan Antonio Leñero-Bardallo; Ángel Rodríguez-Vázquez (Imaging Sensors and Systems, 2023)

A 64×64 SPAD-based 3D Image Sensor with Adaptive Pixel Sensitivity and Asynchronous Readout. - Rubén Gómez-Merchán; Juan A. Leñero-Bardallo; Rafael de la Rosa-Vidal; Ángel Rodríguez-Vázquez (ESSCIRC, 2023)

A Model for the Open-Circuit Voltage Dependence on Temperature for Integrated Diodes. - Pablo Fernández-Peramo; Juan A. Leñero-Bardallo; María López-Carmona; Ángel Rodríguez-Vázquez (ESSDERC, 2023)

Load Reduction and Adaptive Pull-Up Strategies for Time Delay Reduction in High-Resolution AER Sensors. - Rubén Gómez-Merchán; Rafael de la Rosa-Vidal; Juan A. Leñero-Bardallo; Ángel Rodríguez-Vázquez (ISCAS, 2023)

Live Demonstration: A Customizable Medical IR Imaging System for Clinical Diagnosis. - Rafael de la Rosa-Vidal; Juan A. Leñero-Bardallo; Francisco José Garrido-Flores; Ángel Rodríguez-Vázquez; José Bernabéu-Wittel (ISCAS, 2023)

A Pipelining-Based Heterogeneous Scheduling and Energy-Throughput Optimization Scheme for CNNs Leveraging Apache TVM. - Delia Velasco-Montero; Bart Goossens; Jorge Fernández-Berni; Ángel Rodríguez-Vázquez; Wilfried Philips (IEEE Access, 2023)

A Low-Latency, Low-Power CMOS Sun Sensor for Attitude Calculation Using Photovoltaic Regime and On-Chip Centroid Computation. - Rubén Gómez-Merchán; Juan Antonio Leñero-Bardallo; María López-Carmona; Ángel Rodríguez-Vázquez (IEEE Trans. Instrum. Meas., 2023)

A Discrete Approach to Dynamic Vision with Single-Photon Detectors. - Rubén Gómez-Merchán; Juan A. Leñero-Bardallo; Pablo Fernández-Peramo; Ángel Rodríguez-Vázquez (ISCAS, 2024)

A Verilog-A/MS Compact Model for the Temperature Dependency of the Open-Circuit Voltage for Integrated Diodes. - Pablo Fernández-Peramo; Juan A. Leñero-Bardallo; Sergio Palomeque-Mangut; Ángel Rodríguez-Vázquez (SMACD, 2024)

Live Demonstration: A Photovoltaic Dynamic Vision Sensor. - Pablo Fernández-Peramo; Juan A. Leñero-Bardallo; Ángel Rodríguez-Vázquez (ISCAS, 2025)

Dynamic Vision With Single Photon Detectors: A Discrete DVS Architecture Using Asynchronous Sensor Front-Ends. - Rubén Gómez-Merchán; Juan Antonio Leñero-Bardallo; Rafael de la Rosa-Vidal; Ángel Rodríguez-Vázquez (IEEE Trans. Circuits Syst. I Regul. Pap., 2025)

A Photovoltaic Dynamic Vision Sensor. - Pablo Fernández-Peramo; Juan Antonio Leñero-Bardallo; Ángel Rodríguez-Vázquez (IEEE J. Solid State Circuits, 2025)