研究方向

模拟集成电路设计，数模混合集成电路设计

学生接待时间

个人简介与工作经历

      同济大学青年百人计划 B岗，特聘研究员，博导。

      2009年和2012年分别获东南大学本科，硕士学位，2015年获新加坡南洋理工大学博士学位，2015年-2018年就职于英飞凌科技（Infineon Technologies），任模拟芯片研发工程师。2018年9月至今，就职于同济大学。截至2018年，已从事混合信号集成电路的研究工作有近8年，其中设计的电路包括高速高精度低功耗ADC，射频收发电路，433MHz的低功耗PLL，RFID标签芯片模拟前端，微处理器芯片的电源管理模块以及温度传感器芯片等等。

      已经发表SCI/EI 论文25篇，其中第一作者/通信作者18篇。发表的文章包括IEEE论文TVLSI，TCASII，IEEE Sensors Journal，ASSCC，TMTT，JSSC，ISSCC，IET EL等， 拥有申请/授权3项中国专利。IEEE Transaction 期刊 TCASI， TCASII，IEEE Open Access 审稿人。

      

研究方向：

1）高速，超高速ADC以及高精度ADC芯片设计。

    （现阶段主要研究内容，研究方向明确）。

2）低功耗零中频接收机。

3）面向IoT的温度传感器，数字电源管理电路及其他低功耗模拟IC设计。

4）抗辐射模拟IC设计。

 

招生内容：

1）硕士，博士新生；

2）博士后，待遇优厚，面谈；

3）科研助理，待遇优厚，微电子专业本科生优先，优秀者鼓励在职硕士深造。

科研与教学

发表文章：

1 Q. Lei, Supeng Liu, Zhongyuan Fang, Yuanjin Zheng, “An Adaptive Beamforming Technique for UWB Impulse Transceiver,” IEEE Transaction on Circuits and Systems II: Express Briefs (TCASII),  Accepted, 2018.

2 Q. Lei, K. P. Wang, T. Kai, Y. Zhu, L. Siek, Y. Zheng, S. U, “A 16mW 1GS/s With 49.6dB SNDR TI-SAR ADC for Software Defined Radio in 65nm CMOS,” IEEE Transaction on Very Large Scale Integration Systems (TVLSI),  vol. 26, issue 3,pp. 572-583, 2018.

3 Q. Lei, K. P. Wang, T. Kai, L. Siek, Y. Zheng, “A 10-bit 300 MS/s 5.8 mW SAR ADC With Two-Stage Interpolation for PET Imaging,” IEEE Sensors Journal, vol. 18, issue 5,pp. 2006-2014, 2018.

4 Q. Lei, S. P. Liu, Y, Zhang, Y. Zhu, Y. Zheng, S. U, “A 0.9–2.6 GHz Cognitive Radio Receiver With Spread Spectrum Frequency Synthesizer for Spectrum Sensing,” IEEE Sensors Journal, vol. 17, issue 22,pp. 7569-7577, 2017.

5 Q. Lei, T. Kai, Y. Zhu, L. Siek, Y. Zheng, S. U, “A 10-bit 1GS/s 4-Way TI SAR ADC with Tapinterpolated FIR Filter based Time Skew Calibration,” IEEE Asian Solid-State Circuit Conference (ASSCC), 2016, pp. 77-80. 

6 Lei Qiu, Kai Tang, Yuanjin Zheng and Liter Siek, " A Flexible-Weighted Nonbinary Searching Technique for High-Speed SAR-ADCs,” IEEE Transaction on Very Large Scale Integration Systems (TVLSI), vol. 24, issue 8, pp. 4385-4399, 2016.

7 Lei Qiu, Kai Tang, Yuanjin Zheng and Liter Siek, "A High-Speed 2b/cycle SAR ADC With Time Domain Quantization,” IEEE Transaction on Very Large Scale Integration Systems (TVLSI), 2016, Accepted.

8 DaiGuo Xu, Lei Qiu*, Zhengping Zhang, Tao Liu, Lu Liu, Siliu Xu, " A Linearity-Improved 8-bit 320 MS/s SAR ADC with Meta-Stability Immunity Technique,” IEEE Transaction on Very Large Scale Integration Systems (TVLSI), Accepted, 2018. 

9 K. Wang, L. Qiu, J. Koo, R. Ruby and B. Otis, "Design of 1.8-mW PLL-Free 2.4-GHz Receiver Utilizing Temperature-Compensated FBAR Resonator," IEEE Journal of Solid-State Circuits (JSSC), vol. 53, issue 6, pp,1628-1639, 2018.

10 Y Wang, L Lou, B Chen, Y Zhang, K Tang, Lei Qiu, S Liu, Y Zheng, "A 260-mW Ku-Band FMCW Transceiver for Synthetic Aperture Radar Sensor With 1.48-GHz Bandwidth in 65-nm CMOS Technology,” IEEE Transactions on Microwave Theory and Techniques, vol. 65, issue 11, pp. 2808-2812, 2017.

11 Y. Wang, K. Tang, Y. Zhang, L. Lou, B. Chen, S. Liu, Lei Qiu, Y. Zheng, “A Ku-band 260mW FMCW SAR TRX with 1.48GHz BW in 65nm CMOS for Micro-UAVs,” IEEE ISSCC, pp. 240-241, Jan. 2016.

12 Q. Lei, Y. Zheng, S. Liter, "Design of frequency interleaving ADC with mismatch compensation,” Electronics Letters, vol. 50, issue. 9, pp. 659-661, 2014. 

13 Q. Lei, Y. Zheng, S. Liter, " A source follower based high-speed switched capacitor amplifier for pipelined ADCs,” Electronics Letters, vol. 51, issue 1, pp. 21-23, 2015. 

14 Q. Lei, Kai Tang, Y. Zheng, S. Liter, " A Meta-stability Immunity Technique for High Speed SAR ADCs,” Electronics Letters, vol. 53, issue 5, pp. 300-302, 2017. 

15 Keping Wang, Lei Qiu*, Wang zhigong, "69-78GHz ESD-protected SiGe BiCMOS power amplifier with 30dB automatic level control for mm-wave 5G applications,” Electronics Letters, Accepted, 2018. 

16 Lei Qiu, Yuanjin Zheng, Siek Liter, " Multichannel Time Skew Calibration for Time-Interleaved ADCs Using Clock Signal,” Circuits, Systems and Signal Processing, vol 35, issue 8, pp. 2669-2682, 2016. 

17 Lei Qiu, Yuanjin Zheng, Siek Liter, " A Filter Bank Mismatch Calibration Technique for Frequency-Interleaved ADCs,” Circuits, Systems and Signal Processing, vol 35, issue 11, pp. 3847-3862, 2016. 

18 Fei Gao, R. Zhang, X. Feng, S. Liu, R. Ding, R. Kishor, Lei Qiu*, Y. Zheng, “Phase-domain photoacoustic sensing”, Applied Physics Letters, Vol. 110, Issue. 3, pp. 033701, 2017.

19 Q. Lei, Kai Tang, Y. Zheng, S. Liter, " A Digital Time Skew Calibration Technique for Time-Interleaved ADCs,” in Proc. IEEE International Symp. Circuits and System (ISCAS), 2015, pp. 2297-2300. 

20 Q. Lei, Y. Zheng, D. Zhu, S. Liter, "A Statistic Based Time Skew Calibration Method for Time-Interleaved ADCs,” in Proc. IEEE International Symp. Circuits and System (ISCAS), 2014, pp. 2373–2376. 

21 Q. Lei, Y. Zheng, S. Liter, " Analysis and Design of High Performance Frequency-Interleaved ADC,” in Proc. IEEE International Symp. Circuits and System (ISCAS), 2013, pp. 2022- 2025. 

22 Kuojun yang, Shulin Tian, Hao Zeng, Lei Qiu, Lianping Guo, “A seamless acquisition digital storage oscilloscope with three-dimensional waveform display,” Review of Scientific Instruments, vol.85, No.4, 2014. 

23 Guo, Lianping, Shulin Tian, Zhigang Wang, Kuojun Yang, Lei Qiu, "Analysis of Channel Mismatch Errors in Frequency-Interleaved ADC System." Circuits, Systems, and Signal Processing (2014): 1-16. 

24 Zhu Di, Wang Jiacheng, Siek Liter, Kok Chiang Liang, Qiu Lei, Zheng, Yuanjin, “High Accuracy Time-Mode Duty-Cycle-Modulation-Based Temperature Sensor for Energy Efficient System Applications.” International Symposium on Integrated Circuits (ISIC), 2014, pp. 400- 403. 

25 Y Wang, L Lou, B Chen, K Tang, Y Zhang, Lei Qiu, S Liu, Y Zheng, “Live demonstration: A Ku-band FMCW synthetic aperture radar transceiver for micro-UAVs”, in Proc. IEEE International Symp. Circuits and System (ISCAS), 2016, pp. 2378- 2378. 

 

申请/授权专利：

   1  邱雷，一种采用低分辨率dac电容阵列的sar adc, 中国专利号：CN 204967798 U，2016/01.

   2  邱雷，低功耗低计算率的时钟失配校准方法及电路, 中国专利号：CN 201711294559.X，2017

   3  邱雷，频率交织模数转换器的滤波器组的失配校准方法，中国专利号：CN 201810005063.4，2018

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