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Lei Qiu 0002
Person information
- affiliation: Tongji University, College of Electronics and Information, Shanghai, China
- affiliation (PhD 2016): Nanyang Technological University, School of Electrical and Electronic Engineering, Singapore
Other persons with the same name
- Lei Qiu — disambiguation page
- Lei Qiu 0001 — Nanjing University of Aeronautics and Astronautics, Research Center of Structural Health Monitoring and Prognosis, State Key Laboratory of Mechanics and Control of Mechanical Structures, China
- Lei Qiu 0003 — National University of Defense Technology, College of Electronic Science and Engineering, Changsha, China
- Lei Qiu 0004 — Tsinghua University, Department of Electronic Engineering, Beijing, China
- Lei Qiu 0005 — Huaqiao University, College of Computer Science and Technology, Xiamen, China
- Lei Qiu 0006 — Auckland University of Technology, School of Engineering, Computer and Mathematical Sciences, New Zealand
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Journal Articles
- 2024
- [j25]Yifu Guo, Lei Qiu:
A Speed-Enhancement Technique Based on Single-Node-Detection and Bulk-Driven for Inverter-Based Amplifier in Switched-Capacitor Integrator. IEEE Trans. Circuits Syst. II Express Briefs 71(1): 36-40 (2024) - [j24]Wenli Xu, Bingbing Yao, Qide Cheng, Zihao Du, Lei Qiu:
A Reference Assisted Background Calibration Technique With Constant Input Impedance for Time-Interleaved ADCs. IEEE Trans. Circuits Syst. II Express Briefs 71(10): 4437-4441 (2024) - 2023
- [j23]Wenli Xu, Zihao Du, Lei Qiu:
A Boundary Mixing Architecture for Two-Channel Frequency-Interleaving Analog-to-Digital Converters. IEEE Access 11: 82548-82555 (2023) - [j22]Yifu Guo, Lei Qiu:
A Low-Power Common-Mode Detector with PVT-Compensation Technique for Dynamic Amplifier in Delta-Sigma Modulator. Circuits Syst. Signal Process. 42(7): 3795-3811 (2023) - [j21]Shenglong Zhuo, Tao Xia, Lei Zhao, Miao Sun, Yifan Wu, Lei Wang, Hengwei Yu, Jiqing Xu, Jier Wang, Zhihong Lin, Yuan Li, Lei Qiu, Rui Bai, Xuefeng Chen, Patrick Yin Chiang:
Solid-State dToF LiDAR System Using an Eight-Channel Addressable, 20-W/Ch Transmitter, and a 128 × 128 SPAD Receiver With SNR-Based Pixel Binning and Resolution Upscaling. IEEE J. Solid State Circuits 58(3): 757-770 (2023) - [j20]Miao Sun, Yingjie Cao, Jian Qian, Jie Li, Sifan Zhou, Ziyu Zhao, Yifan Wu, Tao Xia, Yajie Qin, Lei Qiu, Shunli Ma, Patrick Yin Chiang, Shenglong Zhuo:
A 40nm 2TOPS/W Depth-Completion Neural Network Accelerator SoC With Efficient Depth Engine for Realtime LiDAR Systems. IEEE Trans. Circuits Syst. II Express Briefs 70(5): 1704-1708 (2023) - [j19]Zihao Du, Bingbing Yao, Wenli Xu, Xiaopan Wang, Hui Hu, Lei Qiu:
Capacitor Mismatch Calibration of a 16-Bit SAR ADC Using Optimized Segmentation and Shuffling Scheme. IEEE Trans. Circuits Syst. II Express Briefs 70(8): 2789-2793 (2023) - [j18]Lei Qiu, Tianyi Meng, Bingbing Yao, Zihao Du, Xiaohua Yuan:
A High-Speed Low-Noise Comparator With Auxiliary-Inverter-Based Common Mode-Self-Regulation for Low-Supply-Voltage SAR ADCs. IEEE Trans. Very Large Scale Integr. Syst. 31(1): 152-156 (2023) - 2022
- [j17]Yifu Guo, Lei Qiu, Bingbing Yao:
A Highly Area-Efficient Switching Scheme based on Charge Sharing and Capacitor Holding for SAR ADCs. Circuits Syst. Signal Process. 41(12): 6561-6580 (2022) - [j16]Chuanshi Yang, Lei Qiu, Kai Tang, Yuanjin Zheng:
A 98.6 dB SNDR SAR ADC With a Mismatch Error Shaping Technique Implemented With Double Sampling. IEEE Trans. Circuits Syst. II Express Briefs 69(3): 774-778 (2022) - [j15]Bingbing Yao, Lei Qiu:
A 250 MS/s 65.8-dB SNDR SAR ADC With Cross-Phase Common-Mode Feedback and Reconfigurable Inverter-Based Preamplifier in 28-nm CMOS. IEEE Trans. Circuits Syst. II Express Briefs 69(12): 4674-4678 (2022) - 2021
- [j14]Chuanshi Yang, Erik Olieman, Alphons Litjes, Lei Qiu, Kai Tang, Yuanjin Zheng, Robert H. M. van Veldhoven:
An Area-Efficient SAR ADC With Mismatch Error Shaping Technique Achieving 102-dB SFDR 90.2-dB SNDR Over 20-kHz Bandwidth. IEEE Trans. Very Large Scale Integr. Syst. 29(8): 1575-1585 (2021) - 2020
- [j13]Lei Qiu, Keping Wang, Chuanshi Yang, Yuanjin Zheng:
A Low Power Pre-Setting Based Sub-Radix-2 Approximation for Multi-bit/cycle SAR ADCs. IEEE Access 8: 83062-83069 (2020) - [j12]Zhenwei Zhang, Lei Qiu, Yi Shan, Yemin Dong:
A 16-bit 8-MS/s SAR ADC with a foreground calibration and hybrid-charge-supply power structure. IEICE Electron. Express 17(10): 20200097 (2020) - [j11]Yong Qu, Wei Shu, Lei Qiu, Yen-Cheng Kuan, Shiuh-Hua Wood Chiang, Joseph S. Chang:
A Low-Profile High-Efficiency Fast Battery Charger With Unifiable Constant-Current and Constant-Voltage Regulation. IEEE Trans. Circuits Syst. 67-I(11): 4099-4109 (2020) - [j10]Jie Sun, Minglei Zhang, Lei Qiu, Jianhui Wu, Weiqiang Liu:
Background Calibration of Bit Weights in Pipelined-SAR ADCs Using Paired Comparators. IEEE Trans. Very Large Scale Integr. Syst. 28(4): 1074-1078 (2020) - 2019
- [j9]Lei Qiu, Supeng Liu, Zhongyuan Fang, Yuanjin Zheng:
An Adaptive Beamforming Technique for UWB Impulse Transceiver. IEEE Trans. Circuits Syst. II Express Briefs 66-II(2): 417-421 (2019) - [j8]Daiguo Xu, Hequan Jiang, Lei Qiu, Xiaoquan Yu, Jianan Wang, Zhengping Zhang, Can Zhu, Shiliu Xu:
A Linearity-Enhanced 10-Bit 160-MS/s SAR ADC With Low-Noise Comparator Technique. IEEE Trans. Very Large Scale Integr. Syst. 27(9): 1990-1997 (2019) - 2018
- [j7]Keping Wang, Lei Qiu, Jabeom Koo, Richard C. Ruby, Brian Otis:
Design of 1.8-mW PLL-Free 2.4-GHz Receiver Utilizing Temperature-Compensated FBAR Resonator. IEEE J. Solid State Circuits 53(6): 1628-1639 (2018) - [j6]Lei Qiu, Kai Tang, Yuanjin Zheng, Liter Siek, Yan Zhu, Seng-Pan U:
A 16-mW 1-GS/s With 49.6-dB SNDR TI-SAR ADC for Software-Defined Radio in 65-nm CMOS. IEEE Trans. Very Large Scale Integr. Syst. 26(3): 572-583 (2018) - [j5]Daiguo Xu, Lei Qiu, Zhengping Zhang, Tao Liu, Lu Liu, Kairang Chen, Shiliu Xu:
A Linearity-Improved 8-bit 320-MS/s SAR ADC With Metastability Immunity Technique. IEEE Trans. Very Large Scale Integr. Syst. 26(8): 1545-1553 (2018) - [j4]Lei Qiu, Chuanshi Yang, Keping Wang, Yuanjin Zheng:
A High-Speed 2-bit/Cycle SAR ADC With Time-Domain Quantization. IEEE Trans. Very Large Scale Integr. Syst. 26(10): 2175-2179 (2018) - 2016
- [j3]Lei Qiu, Yuanjin Zheng, Liter Siek:
Multichannel Time Skew Calibration for Time-Interleaved ADCs Using Clock Signal. Circuits Syst. Signal Process. 35(8): 2669-2682 (2016) - [j2]Lei Qiu, Yuanjin Zheng, Liter Siek:
A Filter Bank Mismatch Calibration Technique for Frequency-Interleaved ADCs. Circuits Syst. Signal Process. 35(11): 3847-3862 (2016) - [j1]Lei Qiu, Kai Tang, Yuanjin Zheng, Liter Siek:
A Flexible-Weighted Nonbinary Searching Technique for High-Speed SAR-ADCs. IEEE Trans. Very Large Scale Integr. Syst. 24(8): 2808-2812 (2016)
Conference and Workshop Papers
- 2023
- [c11]Yifan Wu, Sifan Zhou, Miao Sun, Tao Xia, Jian Qian, Lei Wang, Shi Shi, Lebei Cui, Chill Wang, Yuan Li, Hengwei Yu, Zhihong Lin, Lei Qiu, Yajie Qin, Min Sun, Rui Bai, Xuefeng Chen, Patrick Yin Chiang, Shenglong Zhuo:
dToF LIDAR System Using Addressable Multi-Channel VCSEL Transmitter, 128x80 SPAD Sensor, and ML-Based Object Detection for Adaptive Beam-Steering. CICC 2023: 1-2 - [c10]Hui Hu, Lei Qiu, Bingbing Yao:
A Output Code Density Histograms Based Calibration Algorithm of Capacitor Mismatch for SAR ADC. ICTA 2023: 29-30 - [c9]Yifan Wu, Jier Wang, Hengwei Yu, Long Wang, Miao Sun, Zhihong Lin, Xiangyu Fang, Mengxin Yu, Jiqing Xu, Lei Qiu, Patrick Chiang, Shenglong Zhuo:
A 2KSPS 123dB Dynamic-Range SPAD-based Optical Sensor SoC with On-chip Auto-Gain-Control and FFT Processor for 100 μlux Light Illuminance and Flicker Detection. ISCAS 2023: 1-5 - 2019
- [c8]Chuanshi Yang, Kai Tang, Lei Qiu, Zhongyuan Fang, Yuanjin Zheng:
A Low Power Analog Front-end for Ultrasound Receiver. SoCC 2019: 484-487 - 2016
- [c7]Lei Qiu, Kai Tang, Yan Zhu, Liter Siek, Yuanjin Zheng, Seng-Pan U:
A 10-bit 1GS/s 4-way TI SAR ADC with tap-interpolated FIR filter based time skew calibration. A-SSCC 2016: 77-80 - [c6]Yong Wang, Liheng Lou, Bo Chen, Kai Tang, Ying Zhang, Lei Qiu, Supeng Liu, Yuanjin Zheng:
Live demonstration: A Ku-band FMCW synthetic aperture radar transceiver for micro-UAVs. ISCAS 2016: 2378 - [c5]Yong Wang, Kai Tang, Ying Zhang, Liheng Lou, Bo Chen, Supeng Liu, Lei Qiu, Yuanjin Zheng:
13.2 A Ku-band 260mW FMCW synthetic aperture radar TRX with 1.48GHz BW in 65nm CMOS for micro-UAVs. ISSCC 2016: 240-241 - 2015
- [c4]Lei Qiu, Kai Tang, Yuanjin Zheng, Liter Siek:
A digital time skew calibration technique for time-interleaved ADCs. ISCAS 2015: 2297-2300 - 2014
- [c3]Lei Qiu, Yuanjin Zheng, Di Zhu, Liter Siek:
A statistic based time skew calibration method for time-interleaved ADCs. ISCAS 2014: 2373-2376 - [c2]Di Zhu, Jiacheng Wang, Liter Siek, Chiang Liang Kok, Lei Qiu, Yuanjin Zheng:
High accuracy time-mode duty-cycle-modulation-based temperature sensor for energy efficient system applications. ISIC 2014: 400-403 - 2013
- [c1]Lei Qiu, Yuanjin Zheng, Liter Siek:
Analysis and design of high performance frequency-interleaved ADC. ISCAS 2013: 2022-2025
Coauthor Index
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