Visualization of Time-Dependent Velocity Fields by Texture Transport. - Joachim Becker; Martin Rumpf (Visualization in Scientific Computing, 1998)

A Cmos Fpta Chip For Intrinsic Hardware Evolution Of Analog Electronic Circuits. - Jörg Langeheine; Joachim Becker; Simon Fölling; Karlheinz Meier; Johannes Schemmel (Evolvable Hardware, 2001)

Initial Studies of a New VLSI Field Programmable Transistor Array. - Jörg Langeheine; Joachim Becker; Simon Fölling; Karlheinz Meier; Johannes Schemmel (ICES, 2001)

A new architecture of field programmable analog arrays for reconfigurable instantiation of continuous-time filters. - Joachim Becker; Yiannos Manoli (FPT, 2004)

A continuous-time field programmable analog array (FPAA) consisting of digitally reconfigurable GM-cells. - Joachim Becker; Yiannos Manoli (ISCAS (1), 2004)

System-Level Analog Simulation of a Mixed-Signal Continuous-Time Field Programmable Analog Array. - Joachim Becker; Fabian Henrici; Yiannos Manoli (IWSOC, 2005)

Synthesis of Analog Filters on a Continuous-Time FPAA Using a Genetic Algorithm. - Joachim Becker; Yiannos Manoli (FPL, 2006)

A field programmable Gm-C filter array (FPAA) for online adaptation to environmental changes. - Joachim Becker; Stanis Trendelenburg; Fabian Henrici; Yiannos Manoli (AHS, 2007)

Synthesis of analog filters on an evolvable hardware platform using a genetic algorithm. - Joachim Becker; Stanis Trendelenburg; Fabian Henrici; Yiannos Manoli (GECCO, 2007)

A Continuous-Time Field Programmable Analog Array Using Parasitic Capacitance Gm-C Filters. - Fabian Henrici; Joachim Becker; Alexander Buhmann; Maurits Ortmanns; Yiannos Manoli (ISCAS, 2007)

A Unified Environment for Design Entry and 3D Animation of Analog Circuits Schematics. - Joachim Becker; Stanis Trendelenburg; Yiannos Manoli (MSE, 2007)

A GP algorithm for efficient synthesis of GM-C filters on a hexagonal FPAA structure. - Stanis Trendelenburg; Joachim Becker; Fabian Henrici; Yiannos Manoli (GECCO, 2008)

A rapid prototyping environment for high-speed reconfigurable analog signal processing. - Joachim Becker; Fabian Henrici; Stanis Trendelenburg; Yiannos Manoli (IPDPS, 2008)

A hexagonal Field Programmable Analog Array consisting of 55 digitally tunable OTAs. - Joachim Becker; Fabian Henrici; Stanis Trendelenburg; Maurits Ortmanns; Yiannos Manoli (ISCAS, 2008)

A Continuous-Time Hexagonal Field-Programmable Analog Array in 0.13μm CMOS with 186MHz GBW. - Joachim Becker; Fabian Henrici; Stanis Trendelenburg; Maurits Ortmanns; Yiannos Manoli (ISSCC, 2008)

A Field-Programmable Analog Array of 55 Digitally Tunable OTAs in a Hexagonal Lattice. - Joachim Becker; Fabian Henrici; Stanis Trendelenburg; Maurits Ortmanns; Yiannos Manoli (IEEE J. Solid State Circuits, 2008)

A Field Programmable Analog Array using Floating Gates for High Resolution Tuning. - Fabian Henrici; Joachim Becker; Stanis Trendelenburg; Daniel DeDorigo; Maurits Ortmanns; Yiannos Manoli (ISCAS, 2009)

Design and architectures for dependable embedded systems. - Jörg Henkel; Lars Bauer; Joachim Becker; Oliver Bringmann 001; Uwe Brinkschulte; Samarjit Chakraborty; Michael Engel; Rolf Ernst; Hermann Härtig; Lars Hedrich; Andreas Herkersdorf; Rüdiger Kapitza; et al. (CODES+ISSS, 2011)

An 8mW 50MS/s CT ΔΣ modulator with 81dB SFDR and digital background DAC linearization. - John G. Kauffman; Pascal Witte; Joachim Becker; Maurits Ortmanns (ISSCC, 2011)

An AC-powered optical receiver consuming 270μW for transcutaneous 2Mb/s data transfer. - Steffen Lange; Hongcheng Xu; Christian Lang; Holger Pless; Joachim Becker; Hans-Jürgen Tiedkte; Eckhard Hennig; Maurits Ortmanns (ISSCC, 2011)

A neural stimulator front-end with arbitrary pulse shape, HV compliance and adaptive supply requiring 0.05mm2 in 0.35μm HVCMOS. - Kriangkrai Sooksood; Emilia Noorsal; Joachim Becker; Maurits Ortmanns (ISSCC, 2011)

An 8.5 mW Continuous-Time ΔΣ Modulator With 25 MHz Bandwidth Using Digital Background DAC Linearization to Achieve 63.5 dB SNDR and 81 dB SFDR. - John G. Kauffman; Pascal Witte; Joachim Becker; Maurits Ortmanns (IEEE J. Solid State Circuits, 2011)

A Correlation-Based Background Error Estimation Technique for Bandpass Delta-Sigma ADC DACs. - Pascal Witte; John G. Kauffman; Joachim Becker; Maurits Ortmanns (IEEE Trans. Circuits Syst. II Express Briefs, 2011)

Distributed clock gating for power reduction of a programmable waveform generator for neural stimulation. - Emilia Noorsal; Kriangkrai Sooksood; Ulrich Bihr; Joachim Becker; Maurits Ortmanns (EMBC, 2012)

A multichannel neurostimulator with transcutaneous closed-loop power control and self-adaptive supply. - Hongcheng Xu; Emilia Noorsal; Kriangkrai Sooksood; Joachim Becker; Maurits Ortmanns (ESSCIRC, 2012)

An error estimation technique for lowpass and bandpass ΣΔ ADC feedback DACs using a residual test signal. - Pascal Witte; John G. Kauffman; Timon Brückner; Joachim Becker; Maurits Ortmanns (ISCAS, 2012)

Digitally-switched resonators for bandpass integrated transmission line ΣΔ modulators. - Ali Zahabi; Farabi Ibne Jamal; Joachim Becker; Muhammad Anis; Maurits Ortmanns (ISCAS, 2012)

A 72dB-DR ΔΣ CT modulator using digitally estimated auxiliary DAC linearization achieving 88fJ/conv in a 25MHz BW. - Pascal Witte; John G. Kauffman; Joachim Becker; Yiannos Manoli; Maurits Ortmanns (ISSCC, 2012)

A reconfigurable Continuous-Time ΔΣ-ADC using a digitally programmable gm-C array. - Daniel Angele; Martin Stein; John G. Kauffman; Maurits Ortmanns; Joachim Becker (MWSCAS, 2012)

A Neural Stimulator Frontend With High-Voltage Compliance and Programmable Pulse Shape for Epiretinal Implants. - Emilia Noorsal; Kriangkrai Sooksood; Hongcheng Xu; Ralf Hornig; Joachim Becker; Maurits Ortmanns (IEEE J. Solid State Circuits, 2012)

Hardware-Accelerated Simulation Environment for CT Sigma-Delta Modulators Using an FPGA. - Timon Brückner; Matthias Lorenz; Christoph Zorn; Joachim Becker; Wolfgang Mathis; Maurits Ortmanns (IEEE Trans. Circuits Syst. II Express Briefs, 2012)

A bidirectional neural interface with a HV stimulator and a LV neural amplifier. - Ulrich Bihr; Thomas Ungru; Hongcheng Xu; Jens Anders; Joachim Becker; Maurits Ortmanns (ISCAS, 2013)

Analysis and design of high speed/high linearity continuous time delta-sigma modulator. - Chao Chu; Timon Brückner; John G. Kauffman; Jens Anders; Joachim Becker; Maurits Ortmanns (ISCAS, 2013)

Low power quantizer design in CT Delta Sigma modulators. - John G. Kauffman; Rudolf Ritter; Chao Chu; Joachim Becker; Maurits Ortmanns (ISCAS, 2013)

A multi-channel neural stimulator with resonance compensated inductive receiver and closed-loop smart power management. - Hongcheng Xu; Ulrich Bihr; Joachim Becker; Maurits Ortmanns (ISCAS, 2013)

Live demonstration: In vivo verification of a 100 Mbps transcutaneous optical telemetric link. - Tianyi Liu; Ulrich Bihr; Joachim Becker; Jens Anders; Maurits Ortmanns (BioCAS, 2014)

In vivo verification of a 100 Mbps transcutaneous optical telemetric link. - Tianyi Liu; Ulrich Bihr; Joachim Becker; Jens Anders; Maurits Ortmanns (BioCAS, 2014)

A neural recorder IC with HV input multiplexer for voltage and current stimulation with 18V compliance. - Ulrich Bihr; Jens Anders; J. Rickert; Martin Schuettler; A. Moeller; K. H. Boven; Joachim Becker; Maurits Ortmanns (ESSCIRC, 2014)

A 1.92-GS/s CT ΔΣ modulator with 70-db DR and 78-db SFDR in 15-MHz bandwidth. - Chao Chu; John G. Kauffman; Jens Anders; Joachim Becker; Maurits Ortmanns; Michael Epp; Sebastien Chartier (NEWCAS, 2014)

A 72 dB DR, CT ΔΣ Modulator Using Digitally Estimated, Auxiliary DAC Linearization Achieving 88 fJ/conv-step in a 25 MHz BW. - John G. Kauffman; Pascal Witte; Matthias Lehmann; Joachim Becker; Yiannos Manoli; Maurits Ortmanns (IEEE J. Solid State Circuits, 2014)

A GPU-Accelerated Web-Based Synthesis Tool for CT Sigma-Delta Modulators. - Timon Brückner; Christoph Zorn; Jens Anders; Joachim Becker; Wolfgang Mathis; Maurits Ortmanns (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)

A Genetic Algorithm for the Estimation of Nonidealities in Continuous-Time Sigma-Delta Modulators. - Matthias Lorenz; Rudolf Ritter; Joachim Becker; Maurits Ortmanns (IEEE Trans. Circuits Syst. II Express Briefs, 2014)

Finite GBW compensation technique for CT ΔΣ modulators with differentiator based ELD compensation. - Chao Chu; Jens Anders; Joachim Becker; Maurits Ortmanns (NEWCAS, 2015)

An array of fully-integrated quadrature TX/RX NMR field probes for MRI trajectory mapping. - Jonas Handwerker; M. Eder; M. Tibiletti; Volker Rasche; Klaus Scheffler; Joachim Becker; Maurits Ortmanns; Jens Anders (ESSCIRC, 2016)

A continuous-time field programmable analog array with 1 GHz GBW. - Joachim Becker; Jens Anders; Maurits Ortmanns (ICECS, 2016)

Enhanced Arbiter PUFs using custom sized structures for reduced noise sensitivity. - Andreas Herkle; Markus Schuster; Joachim Becker; Maurits Ortmanns (ICECS, 2016)

A 10 MHz Bandwidth, 70 dB SNDR Continuous Time Delta-Sigma Modulator With Digitally Improved Reconfigurable Blocker Rejection. - Rudolf Ritter; John G. Kauffman; Joachim Becker; Maurits Ortmanns (IEEE J. Solid State Circuits, 2016)

Exploiting Weak PUFs From Data Converter Nonlinearity - E.g., A Multibit CT ΔΣ Modulator. - Andreas Herkle; Joachim Becker; Maurits Ortmanns (IEEE Trans. Circuits Syst. I Regul. Pap., 2016)

An implant for wireless in situ measurement of lip pressure with 12 sensors. - Joachim Becker; David Pellhammer; Patrick Preisner; Julia C. Gloggler; Bernd G. Lapatki; Maurits Ortmanns (BioCAS, 2017)

Evaluation of single-bit sigma-delta modulator DAC for electrical impedance spectroscopy. - Mahdi Rajabzadeh; Joachim Becker; Maurits Ortmanns (BioCAS, 2017)

Evaluation of spike sorting and compression for digitally reconfigurable non-uniform quantization. - Matteo Pagin; Joachim Becker; Maurits Ortmanns (NEWCAS, 2017)

Interferer Induced Jitter Reduction in Bandpass CT ΣΔ Modulators for Receiver Applications. - Jiazuo Chi; Ankesh Jain; Jens Sauerbrey; Joachim Becker; Maurits Ortmanns (ISCAS, 2018)

An Arbiter PUF employing eye-opening oscillation for improved noise suppression. - Andreas Herkle; Joachim Becker; Maurits Ortmanns (ISCAS, 2018)

Comparison Study of Integrated Potentiostats: Resistive-TIA, Capacitive-TIA, CT ΣΔ Modulator. - Mahdi Rajabzadeh; Denis Djekic; Matthias Haeberle; Joachim Becker; Jens Anders; Maurits Ortmanns (ISCAS, 2018)

A Nyquist Rate SAR ADC Employing Incremental Sigma Delta DAC Achieving Peak SFDR = 107 dB at 80 kS/s. - Ahmad AlMarashli; Jens Anders; Joachim Becker; Maurits Ortmanns (IEEE J. Solid State Circuits, 2018)

A 0.4-V Gm-C Proportional-Integrator-Based Continuous-Time ΔΣ Modulator With 50-kHz BW and 74.4-dB SNDR. - Lishan Lv; Ankesh Jain; Xiong Zhou; Joachim Becker; Qiang Li 021; Maurits Ortmanns (IEEE J. Solid State Circuits, 2018)

In-depth Analysis and Enhancements of RO-PUFs with a Partial Reconfiguration Framework on Xilinx Zynq-7000 SoC FPGAs. - Andreas Herkle; Holger Mandry; Joachim Becker; Maurits Ortmanns (HOST, 2019)

Modular PUF Coding Chain with High-Speed Reed-Muller Decoder. - Holger Mandry; Andreas Herkle; Ludwig Kürzinger; Sven Müelich; Joachim Becker; Robert F. H. Fischer; Maurits Ortmanns (ISCAS, 2019)

Live Demonstration: Generating FPGA Fingerprints Utilizing Full-Chip Characterization with Ring-Oscillator PUFs. - Andreas Herkle; Holger Mandry; Joachim Becker; Maurits Ortmanns (ISCAS, 2020)

Extracting Weak PUFs from Differential Nonlinearity of Digital-to-Analog Converters. - Andreas Herkle; Holger Mandry; Stefan Reich; Markus Sporer; Joachim Becker; Maurits Ortmanns (ISCAS, 2020)

Comparison of Measurement and Readout Strategies for RO-PUFs on Xilinx Zynq-7000 SoC FPGAs. - Andreas Herkle; Philipp Rossak; Holger Mandry; Joachim Becker; Maurits Ortmanns (ISCAS, 2020)

Normalization and Multi-Valued Symbol Extraction From RO-PUFs for Enhanced Uniform Probability Distributions. - Holger Mandry; Andreas Herkle; Sven Müelich; Joachim Becker; Robert F. H. Fischer; Maurits Ortmanns (IEEE Trans. Circuits Syst., 2020)

A 0.9-V Calibration-Free 97dB-SFDR 2-MS/s Continuous Time Incremental Delta-Sigma ADC Utilizing Variable Bit Width Quantizer in 28nm CMOS. - Mohamed A. Mokhtar; Ahmed Abdelaal; Markus Sporer; Joachim Becker; John G. Kauffman; Maurits Ortmanns (CICC, 2021)

Using Polynomial Interpolation for Reproducing Multi-Valued Responses of Physical Unclonable Functions on FPGAs. - Holger Mandry; Sven Müelich; Joachim Becker; Robert F. H. Fischer; Maurits Ortmanns (ISCAS, 2021)

A High-Voltage Compliance, 32-Channel Digitally Interfaced Neuromodulation System on Chip. - Stefan Reich; Markus Sporer; Michael Haas; Joachim Becker; Martin Schüttler; Maurits Ortmanns (IEEE J. Solid State Circuits, 2021)

Erratum to "A High-Voltage Compliance, 32-Channel Digitally Interfaced Neuromodulation System-on-Chip". - Stefan Reich; Markus Sporer; Michael Haas; Joachim Becker; Martin Schüttler; Maurits Ortmanns (IEEE J. Solid State Circuits, 2021)

Comparison Study of DAC Realizations in Current Input CTΣΔ Modulators. - Mahdi Rajabzadeh; Matthias Häberle; Joachim Becker; Maurits Ortmanns (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

A Wireless Headstage Prototype Based on a Neurorecorder IC. - Markus Sporer; Stefan Reich; Holger Mandry; Joachim Becker; Maurits Ortmanns (BioCAS, 2022)

A 32-ch Neuromodulator with redundant Voltage Monitors avoiding Blocking Capacitors. - Stefan Reich; Markus Sporer; Joachim Becker; Stefan B. Rieger; Martin Schüttler; Maurits Ortmanns (ESSCIRC, 2022)

PUF-Entropy Extraction of DAC Intersymbol-Interference using Continuous-Time Delta-Sigma ADCs. - Bjoern Driemeyer; Holger Mandry; David-Peter Wiens; Joachim Becker; Maurits Ortmanns (ICECS 2022, 2022)

A 0.9-V DAC-Calibration-Free Continuous-Time Incremental Delta-Sigma Modulator Achieving 97-dB SFDR at 2 MS/s in 28-nm CMOS. - Mohamed A. Mokhtar; Ahmed Abdelaal; Markus Sporer; Joachim Becker; John G. Kauffman; Maurits Ortmanns (IEEE J. Solid State Circuits, 2022)

Assessing Flexibility of Organizations for Strategic Development of Agricultural Business Projects. - Rostyslav Yurynets; Zoryna Yurynets; Joachim Becker; Oleksandra Kryven (COLINS (1), 2023)

NeuroBus - Architecture and Communication Bus for an Ultra-Flexible Neural Interface. - Markus Sporer; Nicolas Graber; Stefan Reich; Calogero Gueli; Joachim Becker; Thomas Stieglitz; Maurits Ortmanns (ISCAS, 2023)

Optimisation of RO-PUF Design Parameters for Minimising the Effective Area per PUF Bit. - Bjoern Driemeyer; Holger Mandry; David-Peter Wiens; Joachim Becker; Maurits Ortmanns (ISCAS, 2024)

A Calibration-free 80MHz CT DSM Using Dual Quantization and ISI Shuffler Achieving 106.2dB SFDR. - Ahmed Abdelaal; John G. Kauffman; Joachim Becker; Matteo Dalla Longa; Francesco Conzatti; Maurits Ortmanns (CICC, 2025)

A Direct Digitizing, 1MHz Bandwidth, 28fA/√Hz Current Sensing Front-End Based on a Mixed-Signal Integrator-Differentiator TIA in 28nm CMOS. - David-Peter Wiens; Ahmed Abdelaal; Bjoern Driemeyer; Joachim Becker; John G. Kauffman; Maurits Ortmanns (CICC, 2025)

Compensation of Excess Loop Delay in Continuous-Time Incremental ∆Σ ADCs. - Paul Kaesser; Omar Ismail; Joachim Becker; Maurits Ortmanns (ISCAS, 2025)

Does the Maximum Stable Amplitude depend on Reconstruction Filters in Incremental ∆Σ ADCs? - Paul Kaesser; Omar Ismail; Joachim Becker; Maurits Ortmanns (ISCAS, 2025)

An Eye-Opening Arbiter PUF for Fingerprint Generation Using Auto-Error Detection for PVT-Robust Masking and Bit Stabilization Achieving a BER of 2e-8 in 28nm CMOS. - Bjoern Driemeyer; Holger Mandry; David-Peter Wiens; Joachim Becker; John G. Kauffman; Maurits Ortmanns (ISSCC, 2025)