| A 6.45 Self-Powered SoC With Integrated Energy-Harvesting Power Management and ULP Asymmetric Radios for Portable Biomedical Systems A Roy, A Klinefelter, FB Yahya, X Chen, LP Gonzalez-Guerrero, CJ Lukas, ... IEEE Transactions on biomedical circuits and systems 9 (6), 862-874, 2015 | 102 | 2015 |
| Analysis and Design of an Ultra-Low-Power Bluetooth Low-Energy Transmitter With Ring Oscillator-Based ADPLL and 4 Frequency Edge Combiner X Chen, J Breiholz, FB Yahya, CJ Lukas, HS Kim, BH Calhoun, ... IEEE Journal of Solid-State Circuits 54 (5), 1339-1350, 2019 | 76 | 2019 |
| 28.3 A 606μW mm-Scale Bluetooth Low-Energy Transmitter Using Co-Designed 3.5×3.5mm2 Loop Antenna and Transformer-Boost Power Oscillator Y Shi, X Chen, HS Kim, D Blaauw, D Wentzloff 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 442-444, 2019 | 30 | 2019 |
| A battery-less 507nW SoC with integrated platform power manager and SiP interfaces F Yahya, CJ Lukas, J Breiholz, A Roy, HN Patel, NX Liu, X Chen, A Kosari, ... 2017 Symposium on VLSI Circuits, C338-C339, 2017 | 29 | 2017 |
| A 1.02 μW battery-less, continuous sensing and post-processing SiP for wearable applications CJ Lukas, FB Yahya, J Breiholz, A Roy, X Chen, HN Patel, NX Liu, ... IEEE Transactions on Biomedical Circuits and Systems 13 (2), 271-281, 2019 | 26 | 2019 |
| A 486 µW all-digital Bluetooth low energy transmitter with ring oscillator based ADPLL for iot applications X Chen, J Breiholz, F Yahya, C Lukas, HS Kim, B Calhoun, D Wentzloff 2018 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 168-171, 2018 | 24 | 2018 |
| 4.32-pJ/b, overlap-free, feedforward edge-combiner-based ultra-wideband transmitter for high-channel-count neural recording YJ Lin, SY Park, X Chen, D Wentzloff, E Yoon IEEE Microwave and Wireless Components Letters 28 (1), 52-54, 2017 | 23 | 2017 |
| A low power Bluetooth low-energy transmitter with a 10.5 nJ startup-energy crystal oscillator O Abdelatty, H Bishop, Y Shi, X Chen, A Alghaihab, BH Calhoun, ... ESSCIRC 2019-IEEE 45th European Solid State Circuits Conference (ESSCIRC …, 2019 | 18 | 2019 |
| An analysis of phase noise requirements for ultra-low-power FSK radios X Chen, HS Kim, DD Wentzloff 2017 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), 37-40, 2017 | 15 | 2017 |
| A crystal-less BLE transmitter with clock recovery from GFSK-modulated BLE packets X Chen, A Alghaihab, Y Shi, DS Truesdell, BH Calhoun, DD Wentzloff IEEE Journal of Solid-State Circuits 56 (7), 1963-1974, 2021 | 12 | 2021 |
| 30.7 A Crystal-Less BLE Transmitter with− 86dBm Freq µ ency-Hopping Back-Channel WRX and Over-the-Air Clock Recovery from a GFSK-Modulated BLE Packet A Alghaihab, X Chen, Y Shi, DS Truesdell, BH Calhoun, DD Wentzloff 2020 IEEE International Solid-State Circuits Conference-(ISSCC), 472-474, 2020 | 10 | 2020 |
| A 3.1-5.2 GHz, energy-efficient single antenna, cancellation-free, bitwise time-division duplex transceiver for high channel count optogenetic neural interface YJ Lin, H Song, S Oh, M Vöröslakos, K Kim, X Chen, DD Wentzloff, ... IEEE Transactions on Biomedical Circuits and Systems 16 (1), 52-63, 2022 | 8 | 2022 |
| Bluetooth Communication Leveraging Ultra-Low Power Radio Design O Abdelatty, X Chen, A Alghaihab, D Wentzloff Journal of Sensor and Actuator Networks 10 (2), 31, 2021 | 7 | 2021 |
| Ring oscillator based all-digital Bluetooth low energy transmitter DD Wentzloff, X Chen US Patent 10,567,154, 2020 | 6 | 2020 |
| A 4.4 nW lossless sensor data compression accelerator for 2.9 x system power reduction in wireless body sensors J Breiholz, F Yahya, CJ Lukas, X Chen, K Leach, D Wentzloff, ... 2017 IEEE 60th International Midwest Symposium on Circuits and Systems …, 2017 | 2 | 2017 |
| Analysis and design of energy efficient frequency synthesizers for wireless integrated systems X Chen | 1 | 2019 |
| A novel differentially fed microstrip integrated-antenna-filter X Chen, B Li, M Zhang, XQ Sheng 2013 IEEE INTERNATIONAL CONFERENCE ON MICROWAVE TECHNOLOGY & COMPUTATIONAL …, 2013 | 1 | 2013 |
| Design Considerations of Frequency Modulated Ultralow Power Transmitter X Chen, D Wentzloff Handbook of Biochips: Integrated Circuits and Systems for Biology and …, 2022 | | 2022 |
| Phase Noise and Frequency Accuracy in Crystal-less Wireless Edge Nodes X Chen, DD Wentzloff arXiv preprint arXiv:2105.10992, 2021 | | 2021 |
| Systems and methods for a crystal-less bluetooth low energy transceiver DD Wentzloff, AMG Alghaihab, X Chen, Y Shi US Patent 10,992,503, 2021 | | 2021 |
David WentzloffProfessor, University of MichiganVerified email at umich.edu
