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李福乐

个人简介

        李福乐,男,浙江乐清人。1974年11月生。清华大学微电子学研究所副研究员。于1996年7月和1999年4月分别获得西安电子科技大学工学学士和硕士学位,又于2003年4月获得清华大学工学博士学位,论文课题为流水线模数转换器的研究。从2003年4月至今,在清华大学微电子学研究所工作,研究内容包括数据转换器、传感器接口电路、射频收发机等模拟和数模混合集成电路设计,特别是高速高精度的流水线式模数转换器和电流舵式数模转换器。在相关领域发表论文二十余篇,授权专利2项。

出版物

所发表的论文:

[1] Jingpeng Zhou, Peng Wang, Zhiqiang Luo, Fule Li, All-Digital Background Calibration of a Pipelined-SAR ADC Using the “Split ADC” Architecture, ISCAS 2023, pp.1-5, 2023.

[2] Junjie Jing, Yang Ding, Lingxiao Shen, Peng Wang, Fule Li, A Wide Input Common-mode Range Pipelined ADC Front-end with Common-mode Refreshing, NEWCAS 2023, pp.1-5, 2023.

[3] Yihang Cheng, Yaning Wang, Fule Li, Chun Zhang, Zhihua Wang, High Linearity Front-End Circuit for RF Sampling ADCs with Nonlinear Junction Capacitor Cancellation, ISCAS 2023, pp.1-5, 2023.

[4] Yaoyu Li, Yanshu Guo, Wen Jia, Fule Li, Zhihua Wang, Hanjun Jiang, Current-Steering DAC Calibration Using Q-Learning, ISCAS 2023, pp.1-5, 2023.

[5] Yaning Wang, Yihang Cheng, Yongli Chen, Fule Li, Chun Zhang, Zhihua Wang, A Low Noise High Speed Dynamic Comparator Insensitive to PVT and Common-mode Input, NEWCAS 2023, pp.1-5, 2023.

[6] Zhiqiang Luo, Hongyu Li, Junjie Jing, Yan Chen, Yutong Zhang, Fule Li, A Dual Mode SAR ADC with Oversampling and Dithering for Extended Accuracy, pp.1-4, 2022.

[7] Haoran Wang, Junjie Jing, Fule Li, A Self-Regulating Negative Charge Pump Using Multi-Phase Clock for Wideband ADCs, ISCAS 2022, pp.2525-2528, 2022.

[8] Zhiqiang Luo, Peng Wang, Fule Li, Chun Zhang, Zhihua Wang, A statistics-based background capacitor mismatch calibration algorithm for SAR ADC, ICTA 2022, pp.60-61, 2022.

[9] Yihang Cheng, Lingxiao Shen, Fule Li, Chun Zhang, Zhihua Wang, An op-amp for 12bit 1.25GS/s pipelined ADC with negative impedance compensation in 65nm CMOS, ICSICT 2022, pp.1-3, 2022.

[10] Junjie Jing, Lingxiao Shen, Fule Li, Chun Zhang, Zhihua Wang, BICMOS residue amplifier with base current compensation technique in High-speed Pipelined ADC, ICSICT 2022, pp.1-3, 2022.

[11] Meng Ni,Xiao Wang,Fule Li,Zhihua Wang, A 13-bit 312.5-MS/s Pipelined SAR ADC With Open-Loop Integrator-Based Residue Amplifier and Gain-Stabilized Integration Time Generation, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, Vol.29, No.7, pp.1416-1427, 2021.

[12] Meng Ni,Xiao Wang,Fule Li,Woogeun Rhee,Zhihua Wang, A 13-Bit 2-GS/s Time-Interleaved ADC With Improved Correlation-Based Timing Skew Calibration Strategy, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol.PP, No.99, pp.1-14, 2021.

[13] Peilin Yang,Fule Li,Zhihua Wang, A 12-Bit 2-GS/s Pipelined ADC Front-End Stage with Aperture Error Tuning and Split MDAC, ISCAS 2021, pp.1-5, 2021.

[14] Shaoquan Gao,Hanjun Jiang,Fule Li,Zhihua Wang, A 530 nA quiescent current low-dropout regulator with embedded reference for wake-up receivers, Science China (Information Sciences), Vol.63, pp. 229404:1 - 229404:3, 2020.

[15] Peilin Yang,Xiao Wang,Chengwei Wang,Fule Li,Hanjun Jiang,Zhihua Wang, A 14-bit 200-Ms/s SHA-Less Pipelined ADC With Aperture Error Reduction, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, Vol.28, No.9, pp. 2004 - 2013, 2020.

[16] Xiao Wang,Fule Li,Zhihua Wang, A Simple Histogram-based Capacitor Mismatch Calibration in SAR ADCs, IEEE Transactions on Circuits and Systems II: Express Briefs, Vol.PP, No.99, pp. 1 - 1, 2020.

[17] Meng Ni,Xiao Wang,Zhe Zhou,Yang Ding,Fule Li,Woogeun Rhee,Zhihua Wang, A Correlation-based Timing Skew Calibration Strategy Using a Time-Interleaved Reference ADC, MWSCAS 2020, pp. 345 - 348, 2020.

[18] Meng Ni,Xiao Wang,Zhe Zhou,Yang Ding,Fule Li,Woogeun Rhee,Zhihua Wang, A 13-bit 312.5-MS/s Pipelined SAR ADC with Integrator-type Residue Amplifier and Inter-stage Gain Stabilization Technique, MWSCAS 2020, pp. 341 - 344, 2020.

[19] Xiao Wang,Fule Li,Wen Jia,Zhihua Wang, A 14-Bit 500-MS/s Time-Interleaved ADC With Autocorrelation-Based Time Skew Calibration, IEEE Transactions on Circuits and Systems II: Express Briefs, Vol.66, No.3, pp. 322 - 326, 2019.

[20] Shaoquan Gao,Hanjun Jiang,Fule Li,Zhihua Wang, DCO gain calibration technique in fractional-N Δ-Σ PLL based two-point phase modulators, MWSCAS 2019, pp. 718 - 721, 2019.

[21] Lingxiao Shen,Fule Li,Zhihua Wang, A 10b 50 MS/s single-Channel asynchronous SAR ADC with two alternate comparators and comparator calibration, ICTA 2019, pp. 35 - 36, 2019.

[22] Zekai Wu,Fule Li,Meng Ni,Yang Ding,Zhihua Wang, A Background Timing Skew Calibration Technique in Time-Interleaved ADCs, EDSSC 2019, pp. 1 - 3, 2019.

[23] Shaoquan Gao,Hanjun Jiang,Zhaoyang Weng,Yanshu Guo,Jingjing Dong,Fule Li,Zhihua Wang, A 7.9 μA multi-step phase-domain ADC for GFSK demodulators, Analog Integrated Circuits and Signal Processing, Vol.94, pp. 49 - 63, 2018.

[24] Zhaoyang Weng,Hanjun Jiang,Jingjing Dong,Yang Li,Jingyi Zheng,Yiyu Shen,Fule Li,Woogeun Rhee,Zhihua Wang, 400-MHz/2.4-GHz Combo WPAN Transceiver IC for Simultaneous Dual-Band Communication With One Single Antenna, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol.65, No.2, pp. 745 - 757, 2018.

[25] Hongyu Li,Fule Li,Weitao Li,Hanjun Jiang,Zhihua Wang, Design of a 5GS/s 200 MHz BW 74.8 dB SNDR continuous-time sigma delta modulator in 28nm CMOS, ISNE 2018, pp. 1 - 4, 2018.

[26] Chengwei Wang,Xiao Wang,Yang Ding,Fule Li,Zhihua Wang, A 14-bit 250MS/s Low-Power Pipeline ADC with Aperture Error Eliminating Technique, ISCAS 2018, pp. 1 - 5, 2018.

[27] Xiao Wang,Chengwei Wang,Fule Li,Zhihua Wang, A Low-Power 12-bit 2GS/s Time-Interleaved Pipelined-SAR ADC in 28nm CMOS Process, ISCAS 2018, pp. 1 - 5, 2018.

[28] Zekai Wu,Chengwei Wang,Yang Ding,Fule Li,Zhihua Wang, An ADC Input Buffer with Optimized Linearity, ICSICT 2018, pp. 1 - 3, 2018.

[29] Xiuju He,Chunying Xue,Ya Wang,Fule Li,Chun Zhang,Xueping Jiang, An 11bit 150MS/s Sub-range SAR ADC IP for Wireless Transceiver, Microelectronics & Computer, Vol.34, No.5, pp. 1 - 5, 2017.

[30] Xiuju He,Xian Gu,Weitao Li,Hanjun Jiang,Fule Li,Zhihua Wang, An 11-bit 200MS/s Subrange SAR ADC with Low-Cost Integrated Reference Buffer, Journal of Semiconductors, Vol.38, No.10, pp. 88-93, 2017.

[31] Xuqiang Zheng,Chun Zhang,Fangxu Lv,Feng Zhao,Shuai Yuan,Shigang Yue,Ziqiang Wang,Fule Li,Zhihua Wang, A 40-Gb/s Quarter-Rate SerDes Transmitter and Receiver Chipset in 65-nm CMOS, IEEE Journal of Solid-State Circuits, Vol.52, No.11, pp. 2963 - 2978, 2017.

[32] Jingjing Dong,Hanjun Jiang,Kai Yang,Zhaoyang Weng,Fule Li,Jianjun Wei,Yanqing Ning,Xinkai Chen,Zhihua Wang, A wireless body sound sensor with a dedicated compact chipset, Circuits Systems and Signal Processing, Vol.36, No.6, pp. 2341 - 2359, 2017.

[33] Jia Liu,Fule Li,Weitao Li,Hanjun Jiang,Zhihua Wang, A Flash ADC with low offset dynamic Comparators, EDSSC 2017, pp. 1 - 2, 2017.

[34] Xuqiang Zheng,Fangxu Lv,Feng Zhao,Shigang Yue,Chun Zhang,Ziqiang Wang,Fule Li,Hanjun Jiang,Zhihua Wang, A 10 GHz 56 fsrms-integrated-jitter and −247 dB FOM ring-VCO based injection-locked clock multiplier with a continuous frequency-tracking loop in 65 nm CMOS, CICC 2017, pp. 1 - 4, 2017.

[35] Xuqiang Zheng,Chun Zhang,Fangxu Lv,Feng Zhao,Shigang Yue,Ziqiang Wang,Fule Li,Hanjun Jiang,Zhihua Wang, A 4–40 Gb/s PAM4 transmitter with output linearity optimization in 65 nm CMOS, CICC 2017, pp. 1 - 4, 2017.

[36] Weitao Li,Fule Li,Jia Liu,Hongyu Li,Zhihua Wang, A 13-bit 160MS/s pipelined subranging-SAR ADC with low-offset dynamic comparator, A-SSCC 2017, pp. 225 - 228, 2017.

[37] Ruihan Pei, Jia Liu,Xian Tang,Fule Li,Zhihua Wang, A low-offset dynamic comparator with input offset-cancellation, ASICON 2017, pp. 132 - 135, 2017.

[38] Honghao Chu,Fule Li, A 14bit 320MS/s pipelined-SAR ADC based on multiplexing of dynamic amplifier, ASICON 2017, pp. 628 - 631, 2017.

[39] Xuqiang Zheng,Fule Li,Zhijun Wang,Weitao Li,Wen Jia,Zhihua Wang,Shigang Yue, An S/H circuit with parasitics optimized for IF-sampling, Journal of Semiconductors, Vol.37, No.6, pp. 065005-1 - 5, 2016.

[40] Heng Liu,Hanjun Jiang,Jingpei Xia,Zhexiang Chi,Fule Li,Zhihua Wang, A Fully Integrated SoC for Smart Capsule Providing In-Body Continuous pH and Temperature Monitoring, Journal of Semiconductor Technology and Science, Vol.16, No.5, pp. 542 - 549 , 2016.

[41] Xuqiang Zheng,Zhijun Wang,Fule Li,Feng Zhao,Shigang Yue,Chun Zhang,Zhihua Wang, A 14-bit 250 MS/s IF Sampling Pipelined ADC in 180 nm CMOS Process, IEEE Transactions on Circuits and Systems I: Regular Papers, Vol.63, No.9, pp. 1381 - 1392, 2016.

[42] Zhaoyang Weng,Hanjun Jiang,Jingjing Dong,Fule Li,Zhihua Wang, 400–450 MHz power amplifier with high-order harmonic suppression for multi-protocol transceiver , Electronics Letters, Vol.52, No.23, pp. 1927 - 1929, 2016.

[43] Zhaoyang Weng,Hanjun Jiang,Jingjing Dong,Fule Li,Zhihua Wang, 400–450 MHz power amplifier with high-order harmonic suppression for multi-protocol transceiver, Electronics Letters, Vol.52, No.23, pp. 1927-1929, 2016.

[44] Zhaoming Wu,Chun Zhang,Fule Li,Zhihua Wang, High Speed Serial Interface Transceiver Controller Based on JESD204B, NEWCAS 2016, pp. 1 - 4, 2016.

[45] Shushu Wei,XiuJu He,Fule Li,Zhihua Wang, An 11-bit 200MS/s Subrange SAR ADC with Charge-Compensation-Based Reference Buffer, NEWCAS 2016, pp. 1 - 4, 2016.

[46] Ying Ju,Fule Li,XiuJu He,Chun Zhang,Zhihua Wang, Aperture Error Reduction Technique for Subrange SAR ADC, NEWCAS 2016, pp. 1 - 4, 2016.

[47] Shushu Wei,Xian Gu,Fule Li,Zhihua Wang, An 11-bit 250MS/s subrange-SAR ADC in 40nm CMOS, ISNE 2016, pp. 1 - 2, 2016.

[48] Ying Ju,Fule Li,Xian Gu,Chun Zhang,Zhihua Wang, Digital Calibration Technique for Subrange ADC Based on SAR Architecture, ISNE 2016, pp. 1 - 2, 2016.

[49] Xuqiang Zheng,Chun Zhang,Fangxu Lv,Feng Zhao,Shigang Yue,Ziqiang Wang,Fule Li,Zhihua Wang, A 5-50 Gb/s quarter rate transmitter with a 4-tap multiple-MUX based FFE in 65 nm CMOS , ESSCIRC 2016, pp. 305 - 308, 2016.

[50] Meng Ni,Fule Li,Jia Zhou,Zhijun Wang,Chun Zhang,Xian Tang,Zhihua Wang, A 12Bit 800MS/s time-interleaving pipeline ADC in 65nm CMOS, EDSSC 2016, pp. 391 - 394, 2016.

[51] Ya Wang,Chunying Xue,Fule Li,Chun Zhang,Zhihua Wang, A low power 11-bit 100MS/s SAR ADC IP, Journal of Semiconductors, Vol.36, No.2, pp. 025003-5, 2015.

[52] Jia Zhou,Lili Xu,Fule Li,Zhihua Wang, A 10-bit 120-MS/s pipelined ADC with improved switch and layout scaling strategy, Journal of Semiconductors, Vol.36, No.8, 2015.

[53] Ya Wang,Chunying Xue,Fule Li,Chun Zhang,Zhihua Wang, A low power 11-bit 100 MS/s SAR ADC IP, Journal of Semiconductors, Vol.36, No.2, pp. 025003-1-5, 2015.

[54] Weitao Li,Fule Li,Changyi Yang,Minzeng Li,Zhihua Wang, A power-efficient reference buffer with wide swing for switched-capacitor ADC, Microelectronics Journal, Vol.46, No.5, pp. 410 - 414, 2015.

[55] Qi Peng,Chun Zhang,Xijin Zhao,Xuguang Sun,Fule Li,Hong Chen,Zhihua Wang, A Low-Cost UHF RFID System With OCA Tag for Short-Range Communication, IEEE Transactions on Industrial Electronics, Vol.62, No.7, pp. 4455 - 4465, 2015.

[56] Weitao Li,Fule Li,Changyi Yang,Shengjing Li, Zhihua Wang, A 85mW 14-bit 150MS/s Pipelined ADC with a Merged First and Second MDAC, China Communications, Vol.12, No.5, pp. 14 - 21, 2015.

[57] Weitao Li,Fule Li,Changyi Yang,Shengjing Li,Zhihua Wang, An 85mW 14-bit 150MS/s pipelined ADC with a merged first and second MDAC, China Communications, Vol.12, No.5, pp. 14 - 21, 2015.

[58] Shengjing Li,Weitao Li,Fule Li,Zhihua Wang,Chun Zhang, A digital blind background calibration algorithm for pipelined ADC, NEWCAS 2015, pp. 1 - 4, 2015.

[59] Weitao Li,Fule Li,Ya Wang,Shengjing Li,Chun Zhang,Zhihua Wang, A power-efficient 14-bit 250MS/s pipelined ADC, NEWCAS 2015, pp. 1 - 4, 2015.

[60] Weidong Cao,Ziqiang Wang,Dongmei Li,Xuqiang Zheng,Ke Huang,Shuai Yuan,Fule Li,Zhihua Wang, A 40Gb/s 27mW 3-tap Closed-loop Decision Feedback Equalizer in 65nm CMOS, NEWCAS 2015, pp. 1 - 4, 2015.

[61] Jifang Wu,Fule Li,Weitao Li,Chun Zhang,Zhihua Wang, A 14-bit 200MS/s low-power pipelined flash-SAR ADC, MWSCAS 2015, pp. 1 - 4, 2015.

[62] Weidong Cao,Ziqiang Wang,Dongmei Li,Xuqiang Zheng,Fule Li,Chun Zhang,Zhihua Wang, A 40Gb/s 39mW 3-tap Adaptive Closed-loop Feedback Equalizer in 65nm CMOS, MWSCAS 2015, pp. 1 - 4, 2015.

[63] Heng Liu,Hanjun Jiang,Kai Yang,Zhexiang Chi,Fule Li,Chun Zhang,Zhihua Wang, A Fully Integrated Wireless SoC for In-Body pH and Temperature Continuous Monitoring, ISOCC 2015, 2015.

[64] Ya Wang,Fule Li,Chunying Xue,Zhihua Wang, Charge-compensation-based reference technique for switched-capacitor ADCs, ISCAS 2015, pp. 2257 - 2260, 2015.

[65] Shihao You,Fule Li,Chun Zhang,Zhihua Wang, High speed serial interface transmitter controller based on JESD204B for 1GSPS ADCs, EDSSC 2015, pp. 87 - 90, 2015.

[66] Weidong Cao,Ziqiang Wang,Dongmei Li,Fule Li,Zhihua Wang, A 40Gb/s Adaptive Equalizer with Amplitude Approaching Technique in 65nm CMOS, EDSSC 2015, pp. 451 - 454, 2015.

[67] Weidong Cao,Xuqiang Zheng,Ziqiang Wang,Dongmei Li,Fule Li,Shigang Yue,Zhihua Wang, A 15Gb/s Wireline Repeater in 65nm CMOS Technology, EDSSC 2015, pp. 590 - 593, 2015.

[68] Meng Ni,Fule Li,Weitao Li,Chun Zhang,Zhihua Wang, A High-Speed analog front-end circuit used in a 12bit 1GSps Pipeline ADC, ASICON 2015, pp. 1 - 4, 2015.

[69] Xian Gu,Xiuju He,Fule Li, A Calibration Technique for SAR ADC Based on Code Density Test, ASICON 2015, pp. 1 - 4, 2015.

[70] Minzeng Li,Fule Li,Chun Zhang, Pixel-level A/D Conversion Using Charge Reset Technique, Semiconductor Technology, Vol.39, No.9, pp. 656 - 660+665, 2014.

[71] Yang Yang,Fule Li,Chun Zhang, Design of a 16-bit 1GSPS Current-Steering D-to-A Converter, Microelectronics, Vol.44, No.3, 2014.

[72] Ning Xu,Fule Li,Chun Zhang,Zhihua Wang, An IP-oriented 11-bit 160 MS/s 2-channel current-steering DAC, Journal of Semiconductors, Vol.35, No.12, pp. 125011-1-5, 2014.

[73] Minzeng Li,Fule Li,Chun Zhang,Zhihua Wang, Pixel-level A/D conversion using voltage reset technique, Journal of Semiconductors, Vol.35, No.11, pp. 115009-1-5, 2014.

[74] Jingjing Dong,Hanjun Jiang,Lingwei Zhang,Jianjun Wei,Fule Li,Chun Zhang,ZhiHua Wang, A low-power DC offset calibration method independent of IF gain for zero-IF receiver, Science China-Information Sciences, Vol.57, No.10, pp 1 - 10, 2014.

[75] Chunying Xue,Ya Wang,Fule Li,Chun Zhang,Zhihua Wang, An 11-bit 200MS/s SAR ADC IP for Wireless Communication SOC, ICSICT 2014, pp. 1 - 3, 2014.

[76] Jifang Wu,Fule Li,Chun Zhang, An asynchronous SAR ADC with gate-controlled ring oscillator for multi-phase clock generator, ICSICT 2014, pp. 1 - 3, 2014.

[77] Jifang Wu,Fule Li,Weitao Li,Chun Zhang,Zhihua Wang, A 14b 200MHz power-efficient pipelined flash-SAR ADC, ICSICT 2014, pp. 1 - 3, 2014.

[78] Lili Xu,Chenchen Zhao,Fule Li,Chun Zhang,Zhihua Wang, A improved frontend for high-speed SHA-less pipelined ADC, EDSSC 2014, pp. 1 - 2, 2014.

[79] Jianjun Wei,Hanjun Jiang,Lingwei Zhang,Jinjin Dong,Fule Li,Zhihua Wang,Chun Zhang, A wide range sigma-delta fractional-N frequency synthesizer with adaptive frequency calibration, Journal of Semiconductors, Vol.34, No.6, pp. 065002-1-5, 2013.

[80] Meng Yu,Lipeng Wu,Fule Li,Zhihua Wang, An 8 bit 12 MS/s asynchronous successive approximation register ADC with an on-chip reference, Journal of Semiconductors, Vol.34, No.2, pp. 025010-1-5, 2013.

[81] Lingwei Zhang,Hanjun Jiang,Jianjun Wei,Jingjing Dong,Fule Li,Weitao Li,Jia Gao,Jianwei Cui,Baoyong Chi, Chun Zhang, Zhihua Wang, A Reconfigurable Sliding-IF Transceiver for 400 MHz/2.4 GHz IEEE 802.15.6/ZigBee WBAN Hubs With Only 21% Tuning Range VCO, IEEE Journal of Solid-State Circuits, Vol.48, No.11, pp. 2705 - 2716, 2013.

[82] Lingwei Zhang,Hanjun Jiang,Fule Li,Jingjing Dong,Jianwei Cui,Zhihua Wang, DC offset calibration method for zero-IF receiver removing the PGA-gain-correlated offset residue, AEU-International Journal of Electronics and Communications, Vol.67, No.7, pp. 578 - 584, 2013.

[83] Zhihua Wang,Hanjun Jiang,Kai Yang,Lingwei Zhang,Jianjun Wei,Fule Li,Baoyong Chi,Chun Zhang,Shouhao Wu, Qingliang Lin, Wen Jia, Lifetime Tracing of Cardiopulmonary Sounds with Ultra-Low-Power Sound Sensor Stick Connected to Wireless Mobile Network, NEWCAS 2013, pp. 1 - 4, 2013.

[84] Chenchen Zhao,Lili Xu,Fule Li,Zhihua Wang, An efficient calibration technique for pipeline ADC, MWSCAS 2013, pp. 669 – 672, 2013.

[85] Weitao Li,Cao Sun,Fule Li,Zhihua Wang, A 14-bit Pipelined ADC with Digital Background Nonlinearity Calibration, ISCAS 2013, pp. 2448 - 2451, 2013.

[86] Lingwei Zhang,Hanjun Jiang,Fule Li,Jingjing Dong,Zhihua Wang, A LUT-free DC Offset Calibration Method for removing the PGA-gain-correlated Offset Residue, ISCAS 2013, pp. 1704 - 1707, 2013.

[87] Changyi Yang,Weitao Li,Fule Li,Zhihua Wang, A Merged First and Second Stage for Low Power Pipelined ADC, ISCAS 2013, pp. 153 – 156, 2013.

[88] Changyi Yang,Fule Li,Weitao Li,Xuan Wang,Zhihua Wang, An 85mW 14-bit 150MS/s Pipelined ADC with 71.3dB Peak SNDR in 130nm CMOS, A-SSCC 2013, pp. 85 - 88, 2013.

[89] Jianjian Shao,Weitao Li,Cao Sun,Fule Li,Chun Zhang,Zhihua Wang, A digital background calibration algorithm of a pipeline ADC based on output code calculation, Chinese Journal of Semiconductors, Vol.33, No.11, pp. 115010-1-5, 2012.

[90] Shaopeng Wang,Yannan Ren,Fule Li,Zhihua Wang, A 400MS/s 12-bit current-steering D/A Converter, Chinese Journal of Semiconductors, Vol.33, No.8, pp. 085006-1-5, 2012.

[91] Kaimin Zhou,Ziqiang Wang,Chun Zhang,Zhihua Wang, A 2.5 mW 370 mV/pF high linearity stray-immune symmetrical readout circuit for capacitive sensors, Chinese Journal of Semiconductors, Vol.33, No.6, 2012.

[92] Xuan Wang,Changyi Yang,Xiaoxiao Zhao,Chao Wu,Fule Li,Zhihua Wang,Bin Wu, A 12-bit, 270MS/s Pipelined ADC with SHA-Eliminating Front End, ISCAS 2012, pp. 798 – 801, 2012.

[93] Cao Sun,Fule Li,Weitao Li,Hanjun Jiang, A configurable active-RC filter for half-duplex transceiver, ICSICT 2012, pp. 1 - 3, 2012.

[94] Lipeng Wu,Meng Yu,Fule Li, An on-chip smart temperature sensor based on band gap and SAR ADC, ICSICT 2012, pp. 1 - 3, 2012.

[95] Wu Chao,Fule Li, A New Calibration Technique for Pipelined A/D Converters, ICETCE 2012, 2012.

[96] Ruihao Si,Fule Li,Chun Zhang, A 100MHz S/s, 7 bit VCO-based ADC which is used in Time Interleaved ADC Architectures, CECNet 2012, pp. 4 - 7, 2012.

[97] Lingwei Zhang,Hanjun Jiang,Jianjun Wei,Jingjing Dong,Weitao Li,Jia Gao,Jianwei Cui,Fule Li,Baoyong Chi, Chun Zhang, Zhihua Wang, A low-power reconfigurable multi-band sliding-IF transceiver for WBAN Hubs in 0.18μm CMOS, A-SSCC 2012, pp. 77 - 80, 2012.

[98] Xiaoyu Zhang,Hanjun Jiang,Songyuan Cheng,Lingwei Zhang,Fule Li,Chun Zhang,Zhihua Wang, A High-Efficiency Work-on-Demand SoC with a 0.9V/165 mu W MCU and Dual-Band RF for WBSN, Chinese Journal of Electronics, Vol.20, No.1, pp. 21 - 26, 2011.

[99] Kaimin Zhou,Ziqiang Wang,Fule Li,Chun Zhang,Zhihua Wang, A low-power high-linearity symmetrical readout circuit for capacitive sensors, MWSCAS 2011, pp. 1 - 4, 2011.

[100] Binjie Zhu,Hanjun Jiang,Liyuan Liu,Jigang Shao,Liwei Deng,Fule Li,Chun Zhang,Zhihua Wang, A Wireless SoC for Alimentary Canal pH Value Continuously Monitoring, MWSCAS 2011, pp. 1 - 4, 2011.

[101] Shun Zhang,Weitao Li,Fule Li, A 400-440MHz Power Amplifier for Single-chip Wireless Transceiver, ITC-CSCC 2011, 2011.

[102] Ying Cheng,Fule Li,Xuqiang Zheng,Chun Zhang, Self-Calibrating On-Chip Termination Resistor for High-Speed SerDes, CECNet 2011, pp. 5207 - 5210, 2011.

[103] Xiaoxiao Zhao,Fule Li,Bin Wu, A SHA-less 12-bit 200-MS/s pipeline ADC, ASID 2011, pp. 161 - 164, 2011.

[104] Ting Li,Fule Li,Chun Zhang,Zhihua Wang, A 14bit 10MSps Low Power Pipelined ADC With 0.99pJ/step FOM, ASID 2011, pp. 150 - 153, 2011.

[105] Yafei Ye,Liyuan Liu,Fule Li,Dongmei Li,Zhihua Wang, An 8-bit 1MHz Successive Approximation Register (SAR) A/D with 7.98 ENOB, ASID 2011, pp. 139 - 142, 2011.

[106] Binjie Zhu,Ziqi Song,Dongxu Yang,Yafei Ye,Fule Li, A 8-bit 200MSmaple/s CMOS DAC, ASID 2011, pp. 198 - 200, 2011.

[107] Linlin Chen,Ziqiang Wang,Chen Jia,Fule Li,Wenhan Hao,Guannan Xu,Chun Zhang,Zhihua Wang, Zero static power remote control system and the realization of transmitter, pp. 171 - 175, 2010.

[108] Xiaobo Cai,Fule Li, Design of High-Speed High-Resolution Pipelined ADC, Electronic Engineering & Product World, pp. 25 - 31, 2010.

[109] Yi Chen,Fule Li,Hong Chen,Chun Zhang,Zhihua Wang, A low power cyclic ADC design for a wireless monitoring system for orthopedic implants, Chinese Journal of Semiconductors, Vol.30, No.8, pp. 147 - 152, 2010.

[110] Weitao Li,Fule Li,Dandan Guo,Chun Zhang,Zhihua Wang, An Undersampling 14-bit Cyclic ADC with over 100-dB SFDR, Chinese Journal of Semiconductors, Vol.31, No.2, pp. 025008-1-6, 2010.

[111] Xiaoyu Zhang,Hanjun Jiang,Songyuan Cheng,Lingwei Zhang,Fule Li,Chun Zhang,Zhihua Wang, A High-Efficiency Work-on-Demand SoC with a 0.9V/165μW MCU and Dual-Band RF for WBSN, Chinese Journal of Electronics, pp. 1 - 4, 2010.

[112] Linlin Chen,Ziqiang Wang,Chen Jia,Fule Li,Wenhan Hao,Bin Xiao,Chun Zhang,Zhihua Wang, A RF Remote-Control Transceiver with Zero-Standby Power Based on RFID Technology, PrimeAsia 2010, pp. 243 - 246, 2010.

[113] Changyi Yang,Xiaoxiao Zhao,Fule Li,Zhihua Wang, OTACAD:An Opamp Synthesis Tool Based on Simulation and Lookup Table, ICSICT 2010 , pp. 803 - 805, 2010.

[114] Shaopeng Wang,Yannan Ren,Changyi Yang,Fule Li,Zhihua Wang, A 200MS/s 10-bit Current-steering D/A Converter with On-chip Testbench, ICSICT 2010, pp. 296 - 298, 2010.

[115] Xiaobo Cai,Fule Li,Weitao Li,Chun Zhang,Zhihua Wang, A 12bit 100MSps Pipelined ADC without Calibration, CISP 2010, pp. 3547 - 3552, 2010.

[116] Xiaoyu Zhang,Hanjun Jiang,Fule Li,Songyuan Cheng,Chun Zhang,Zhihua Wang, An Energy-Efficient SoC for Closed-Loop Medical Monitoring and Intervention, CICC 2010, pp. 1 - 4, 2010.

[117] Hanjun Jiang,Fule Li,Xinkai Chen,Yanqing Ning,Xu Zhang,Bin Zhang,Teng Ma,Zhihua Wang, A SoC with 3.9mW 3Mbps UHF Transmitter and 240μW MCU for Capsule Endoscope with Bidirectional Communication, A-SSCC 2010, pp. 1 - 4, 2010.

[118] Rui Guo,Fule Li,Chun Zhang, Design of A 13-bit 50MS/s CMOS Pipelined ADC, Semiconductor Technology, Vol.34, No.10, pp. 1022 - 1026, 2009.

[119] Guoru Li,Guolin Li,Dongmei Li,Fule Li,Baoyong Chi,Chun Zhang, A multi-standard RF filter in UMC0.18um CMOS technology, Microelectronics, Vol.5, pp. 54 - 58, 2009.

[120] Jingchao Wang,Chun Zhang,Baoyong Chi,Ziqiang Wang,Fule Li,Zhihua Wang, A Low Cost Integrated Transceiver for Mobile UHF Passive RFID Reader Applications, Chinese Journal of Semiconductors, Vol.30, No.9, pp. 095007 - 1 - 5, 2009.

[121] Yi Chen,Fule Li,Hong Chen,Chun Zhang,Zhihua Wang, A Low Power Cyclic ADC Design for the Wireless Monitoring System of the Orthopedic Implants, Chinese Journal of Semiconductors, Vol.30, No.8, pp. 147 - 152, 2009.

[122] Dandan Guo,Fule Li,Chun Zhang,Zhihua Wang, A 13-bit, 8 MSample/s Pipeline A/D Converter, Chinese Journal of Semiconductors, Vol.30, No.2, pp. 0250061 - 5, 2009.

[123] Jingyi Guo,Dongmei Li,Liyuan Liu,Fule Li, The hardware realization of a digital background calibration technique for pipelined A/D converters, Chinese High Technology Letters, Vol.19, No.3, pp. 290 - 294, 2009.

[124] Qiuling Zhu,Chun Zhang,Xiaohui Wang,Ziqiang Wang,Fule Li,Zhihua Wang, VLSI Design of Spread Spectrum Encoding Low Power RFID Tag Baseband Processor, VLSI-DAT 2009, pp. 191 – 194, 2009.

[125] Qiuling Zhu,Chun Zhang,Zhongqi Liu,Jingchao Wang,Fule Li,Zhihua Wang, A Robust Radio Frequency Identification System Enhanced with Spread Spectrum Technique, ISCAS 2009, pp. 37 - 40, 2009.

[126] Weitao Li,Fule Li,Chun Zhang,Zhihua Wang, A Digital Background Calibration Algorithm Based on Code Occurrence Count for Pipelined ADCs, ICCCAS 2009, pp. 550 - 553, 2009.

[127] Yannan Ren,Fule Li,Chun Zhang,Zhihua Wang, A 400MS/s 10-bit current-steering D/A Converter, ICCCAS 2009, pp. 533 - 536, 2009.

[128] Weitao Li,Fule Li,Dandan Guo,Chun Zhang,Zhihua Wang, An Undersampling 14-bit Cyclic ADC, ASICON 2009, pp. 211 - 214, 2009.

[129] Chao Sun,Dongmei Li,Liyuan Liu,Fule Li, A 14-Bit 20 MS/s CMOS Pipelined A/D Converter, Microelectronics, Vol.38, No.3, pp. 320 - 325, 2008.

[130] Fule Li,Jingbo Duan,Zhihua Wang, A High Linearity,13bit Pipelined CMOS ADC, Chinese Journal of Semiconductors, Vol.29, No.3, pp. 497 - 501, 2008.

[131] Fule Li,Jingbo Duan,Zhihua Wang, A Capacitor Paring Technique for Capacitor Mismatch Reduction, Acta Electronica Sinica, Vol.36, No.2, pp. 338 - 341, 2008.

[132] Shuaiqi Wang,Fule Li,Yasuaki Inoue, A 12-bit 3.7-Msample/s Pipelined A/D Converter Based on the Novel Capacitor Mismatch Calibration Technique, IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, pp. 2465 - 2474, 2008.

[133] Dandan Guo,Fule Li,Jingbo Duan,Chun Zhang,Zhihua Wang, A 13-bit CMOS pipeline analog-to-digital converter with improved sampling circuits, ICCCAS 2008, pp. 1048 - 1052, 2008.

[134] Fule Li,Zhihua Wang,Dongmei Li, An incomplete settling technique for pipelined analog-to-digital converters, ISCAS 2007, pp. 3950 - 3953, 2007.

[135] Jingbo Duan,Fule Li,Liyuan Liu,Dongmei Li,Yongmin Li,Zhihua Wang, A pipelined A/D conversion technique with low INL and DNL, ISCAS 2007, pp. 3391 - 3394, 2007.

[136] Xin Zhang,Fule Li,Zhihua Wang, A Nonlinear Background Calibration Technique for Pipelined A/D, Microelectronics, pp. 2176 - 2180, 2006.

[137] Hongmei Wang,Fule Li,Dongmei Li,Zhihua Wang, A Speed Analysis Methodology for Pipelined A/D Converters, Journal of University of Electronic Science and Technology of China, Vol.35, No.6, pp. 913 - 916, 2006.

[138] Fule Li,Hongmei Wang,Dongmei Li,Zhihua Wang, Low power 13bit 10^7 sample/s A/D converter, Journal of Tsinghua University (Science and Technology), Vol.46, No.1, pp. 115 - 118, 2006.

[139] Hongmei Wang,Fule Li,Guolin Li,Zhihua Wang, Resolution analysis of the first stage in the high precision pipelined ADCs, Chinese Journal of Electronics, Vol.15, No.1, pp. 47 - 50, 2006.

[140] Fule Li,Dongmei Li,Chun Zhang,Zhihua Wang, Capacitor Error Averaging Technique for Pipelined ADCs, Journal of Tsinghua University (Science and Technology), Vol.43, No.1, pp. 63 - 66, 2003.

[141] Fule Li,Dongmei Li,Zhihua Wang, Novel method for improving the speed of pipelined A/D converters, Journal of Tsinghua University (Science and Technology), Vol.42, No.1, pp. 7 - 10, 2002.

[142] Fule Li,Dongmei Li,Chun Zhang,Zhihua Wang, An Improved Capacitor Averaging Technique for Pipelined ADCs, Acta Electronica Sinica, Vol.30, No.9, pp. 1285 - 1287, 2002.

[143] Fule Li,Dongmei Li,Chun Zhang,Zhihua Wang, A Capacitor Mismatch Calibration Technique for Pipelined A/D Conversion, Acta Electronica Sinica, Vol.30, No.11, pp. 1 - 3, 2002.

所持专利:

[1] 李福乐,周喆. 一种基于过采样的多路异步信号单信道数据传输电路: 中国, 202111563325.7[P].

[2] 李福乐,周喆. 一种基于分频的低功耗、低电源抖动TSV通孔数据传输电路: 中国, 202111333647.2[P].

[3] 杨沛霖,李福乐,王志华. 基于双输入跨导运放的电容分裂结构开关电容放大电路: 中国, 202110505925.1[P]. 2022-11-11.

[4] 李福乐,倪萌,丁洋. 一种TI-ADC通道间时序偏差校准方法: 中国, 202010707597.9[P]. 2022-11-11.

[5] 李福乐,丁洋,王晓. 一种宽带低功耗比较器电路: 中国, 202010403259.6[P]. 2022-4-15.

[6] 李福乐,周喆. 曲率补偿低温漂带隙基准电压源电路: 中国, 202010130680.4[P]. 2021-05-14.

[7] 李福乐,丁洋. 具有抖动功能的阈值电压产生电路、FlashADC及流水线ADC: 中国, 202010130663.0[P]. 2021-08-24.

[8] 李福乐,刘佳. 一种高速的CMOS传输门开关电路: China, 201711453695.9[P]. 2021-05-07.

[9] 李福乐,王成伟,贾雯,王志华. 提高流水线模数转换器输出精度的方法及模数转换器: 中国, 201710743591.5[P]. 2020-12-08.

[10] 王志华,姜汉钧,杨闻笛,张春,李福乐. 动态调整电极配置的植入式动态心电监测仪: 中国, 201710518009.5[P]. 2020-02-21.

[11] 李福乐,刘佳,贾雯,王志华. 参考电压驱动电路: 中国, 201710326104.5[P]. 2020-03-24.

[12] 李福乐,王晓,贾雯,王志华. 流水线模数转换器及其运放自适应配置电路及方法: 中国, 201710326116.8[P]. 2022-04-01.

[13] 董晶晶,姜汉钧,高绍全,翁兆洋,李福乐,王志华. 一种相位域模数转换器: 中国, 201710154193.X[P]. 2020-05-19.

[14] 姜汉钧,王志华,吴泽亮,张春,李福乐. 一种基于气囊的植入式无线颅内压监测系统: 中国, 201710128667.3[P]. 2019-07-12.

[15] 王自强,周乃文,吕方旭,张春,王志华,李福乐. 一种带有时序校准的发射机: 中国, 201611104171.4[P]. 2020-10-27.

[16] 贺娅君,王自强,李宇根,刘晗,张春,王志华,李福乐. 一种支持多协议的锁相环: 中国, 201611104156.X[P]. 2018-10-19.

[17] 吕方旭,王自强,张春,王志华,李福乐. 一种高速合路器: 中国, 201611104765.5[P]. 2019-07-12.

[18] 王自强,周宇星,张春,王志华,李福乐. 一种采用模拟电路补偿电容的低压差线性稳压器: 中国, 201611104762.1[P]. 2017-12-19.

[19] 王自强,周宇星,张春,王志华,李福乐. 一种采用数字电路补偿电容的低压差线性稳压器: 中国, 201611105561.3[P]. 2017-12-19.

[20] 吕方旭,王自强,张春,王志华,李福乐. 一种高速低功耗PAM4发射机: 中国, 201611104172.9[P]. 2018-11-20.

[21] 李福乐, 巨颖. 输入采样与转换前端电路: 中国, 201610140328.2[P]. 2020-06-02.

[22] 曹卫东, 王自强, 郑旭强, 黄柯, 李福乐. 一种高速电路的带上拉PMOS管的动态锁存器: 中国, 201510497993.2[P]. 2017-12-29.

[23] 唐仙, 李福乐, 张春, 王志华. 电阻型温度传感芯片的校准电路和校准方法: 中国, 201510213973.8[P]. 2017-11-28.

[24] 李福乐, 张春, 王志华. 带有高频补偿的模拟电压缓冲器电路: 中国, 201410359994.6[P]. 2017-09-22.

[25] 李福乐, 吴积方. 用于异步逐步逼近模数转换器的多相时钟产生电路: 中国, 201310714734.1[P]. 2017-01-11.

[26] 郑旭强, 黄柯, 李福乐, 王自强, 张春, 王志华. 源同步高速串行接口的时钟通路前端放大电路: 中国, 201310629540.1[P]. 2016-08-17.

[27] 李福乐, 许丽丽, 张春, 王志华. 模数转换器前端电路: 中国, 201310217847.0[P]. 2016-06-01.

[28] 李福乐, 张春, 王志华. 一种流水线结构模数转换器的前端电路及其时序控制方法: 中国, 201310146910.6[P]. 2017-03-15.

[29] 胡世杰, 王自强, 黄柯, 郑旭强, 李福乐, 马轩, 俞坤治, 张春, 王志华. 高速时钟数据恢复电路中的时钟相位判断电路和判断方法: 中国, 201210478209.X[P]. 2015-10-14.

[30] 董晶晶, 张凌炜, 姜汉钧, 池保勇, 李福乐, 张春, 王志华. 一种可重构多频段收发机射频前端: 中国, 201210394086.1[P]. 2014-07-23.

[31] 李福乐, 李玮韬, 杨昌宜, 王志华. 一种参考电压的驱动电路: 中国, 201210362016.8[P]. 2016-07-20.

[32] 李福乐,宁彦卿,姜汉钧,陈新凯,王红梅. 一种无线射频发射机: 中国, 201110140426.3[P]. 2016-04-20.

加入ICAS之前的论文: