| 2026 | ISCAS | A 240-to-945MHz 8-Phase PLL Clock Synthesizer With 1.22° Skew Calibration in 180nm HV CMOS for Closed-Loop Digital SiC/GaN Gate Driving. | Erik Wehr, Tobias Zekorn, Kenny Vohl, Ralf Wunderlich, Stefan Heinen |
| 2024 | ISCAS | A 28 nm 8.2-11.1 GHz Class-C Digitally Controlled Oscillator with 40 kHz Tuning Resolution. | Lantao Wang, Johannes Bastl, Tim Lauber, Kenny Vohl, Jonas Meier, Andreas Kllmann, Ulrich Mhlmann, Michael Hanhart, Ralf Wunderlich, Stefan Heinen |
| 2024 | ISCAS | A Trimming-Less External-RC Relaxation Oscillator With Self-Calibrating Current Reference for a SiC Active Gate Driver Application. | Erik Wehr, Tobias Zekorn, Michael Hanhart, Kenny Vohl, Lon Weihs, Ralf Wunderlich, Stefan Heinen |
| 2024 | ISCAS | A High-Voltage Single-Inductor Multiple-Output DC-DC Buck Converter for the Power Management Unit of a Gate-Shaping Digital Gate Driver. | Tobias Zekorn, Florian Schimkat, Kenny Vohl, Erik Wehr, Ralf Wunderlich, Stefan Heinen |
| 2023 | ISCAS | An Adaptive Dead-Time Control Method for Gate Drivers Using Gate Current Measurement Enabling ZVS in High Frequency HV DC-DC Converters. | Lon Weihs, Jan Grobe, Linus Rimpl, Tobias Zekorn, Ralf Wunderlich, Stefan Heinen |
| 2022 | ISCAS | A 0.73-to-1.71 V Capacitor-less Low-Noise Low-Dropout Regulator in 28-nm CMOS. | Lantao Wang, Running Guo, Johannes Bastl, Jonas Meier, Michael Hanhart, Tim Lauber, Alexander Meyer, Ralf Wunderlich, Stefan Heinen |
| 2021 | DATE | An Event-Driven System-Level Noise Analysis Methodology for RF Systems. | Christoph Beyerstedt, Jonas Meier, Fabian Speicher, Ralf Wunderlich, Stefan Heinen |
| 2018 | DATE | AMS verification methodology regarding supply modulation in RF SoCs induced by digital standard cells. | Fabian Speicher, Jonas Meier, Soheil Aghaie, Ralf Wunderlich, Stefan Heinen |
| 2017 | ISCAS | A 276 nW, area-eficient CMOS subbandgap reference circuit. | Vahid Bonehi, Soheil Aghaie, Kai Hussmann, Ralf Wunderlich, Stefan Heinen |
| 2014 | DAC | An HDL-Based System Design Methodology for Multistandard RF SoC's. | Aytac Atac, Zhimiao Chen, Lei Liao, Yifan Wang, Martin Schleyer, Ye Zhang, Ralf Wunderlich, Stefan Heinen |
| 2014 | DAC | A SystemC Virtual Prototyping based Methodology for Multi-Standard SoC Functional Verification. | Zhimiao Chen, Yifan Wang, Lei Liao, Ye Zhang, Aytac Atac, Jan Henning Mller, Ralf Wunderlich, Stefan Heinen |
| 2014 | IECON | A low power high-side current sense SAR ADC for automotive applications. | Stefan Dietrich, Sebastian Strache, Jan Henning Mueller, Lukas Lohaus, Ralf Wunderlich, Stefan Heinen |
| 2014 | IECON | A submodular boost converter ASIC for output energy improvements in photovoltaic applications. | Sebastian Strache, Jan Henning Mueller, Ralf Wunderlich, Stefan Heinen |
| 2013 | HealthCom | A low noise wearable wireless ECG system with body motion cancellation for long term homecare. | Yishan Wang, Ralf Wunderlich, Stefan Heinen |
| 2013 | ISCAS | A 1.7mW quadrature bandpass ΔΣ ADC with 1MHz BW and 60dB DR at 1MHz IF. | Aytac Atac, Lei Liao, Yifan Wang, Martin Schleyer, Ye Zhang, Ralf Wunderlich, Stefan Heinen |
| 2013 | IECON | Concept study for fully integrated and photovoltaic inverter. | Katharina Baumann, Sebastian Strache, Ralf Wunderlich, Stefan Heinen |
| 2013 | IECON | A capacitor-free single-inductor multiple-output LED driver. | Stefan Dietrich, Sebastian Strache, Lukas Lohaus, Ralf Wunderlich, Stefan Heinen |
| 2013 | IECON | Advanced color control for multicolor LED illumination systems with parametric optimization. | Lukas Lohaus, Emanuel Leicht, Stefan Dietrich, Ralf Wunderlich, Stefan Heinen |
| 2013 | IECON | Advanced digital current prediction for current ripple reduction in DC-DC converters for photovoltaic applications. | Sebastian Strache, Jan Henning Mueller, Ralf Wunderlich, Stefan Heinen |
| 2013 | ISCAS | Low-effort high-performance viterbi-based receiver for Bluetooth LE applications. | Ye Zhang, Zhimiao Chen, Ralf Wunderlich, Stefan Heinen |
| 2013 | ISCAS | Low complexity image rejection demodulator for bluetooth LE applications. | Ye Zhang, Ralf Wunderlich, Stefan Heinen |
| 2012 | IPIN | System simulation for M-sequence radar sensors. | Markus Robens, Ralf Wunderlich, Stefan Heinen, Jrgen Sachs |
| 2012 | IECON | Maximum power point tracker for small number of solar cells connected in series. | Sebastian Strache, Jan Henning Mueller, Dominik Platz, Ralf Wunderlich, Stefan Heinen |
| 2012 | ISCAS | An ultra low power frequency synthesizer based on multiphase fractional frequency divider. | Ye Zhang, Ralf Wunderlich, Stefan Heinen |
| 2009 | ISCAS | Capacitive Crosscoupling Biquad Polyphase Filter. | Markus Robens, Ralf Wunderlich, Stefan Heinen |
| 2009 | ISCAS | UWB LNAs for Ground Penetrating Radar. | Markus Robens, Ralf Wunderlich, Stefan Heinen |
| 2004 | ISCAS | Spectral shaping by generalized transfer function design in frequency modulation Sigma-Delta synthesizers. | Soeren R. Sappok, Andre Kruth, Guerkan Ordu, Ralf Wunderlich, Stefan Heinen |