研究方向：

模数转换器设计，混合信号/射频/模拟集成电路设计

教育背景：

2012年-2018年 加州大学洛杉矶分校，电子与计算机工程，博士

2010年-2012年 加州大学洛杉矶分校，电子工程，硕士

2006年-2010年 复旦大学，微电子学，学士

工作学术经历：

2019年-2021年 苹果 Apple Inc. ，射频集成电路工程师

2017年-2019年 博通 Broadcom Inc. ，硬件研发工程师

获奖或荣誉：

2013-2014 Analog Devices Outstanding Student Designer Award

2014-2015 Broadcom Foundation Fellowship

代表性成果：

•T.Lizuka, H.Xu and A.Abidi, ‘A Tutorial on Systematic Design of CMOS A/D Converters: Illustrated by a 10 b, 500 MS/s SAR ADC with 2 GHz RBW’, in IEEE 47th European Solid State Circuits Conference, 2021, pp. 381-386.

•H.Xu and A.Abidi, ‘Analysis and Design of Regenerative Comparators for Low Offset and Noise, in IEEE Transactions on Circuits and Systems I: Regular Papers vol. 66, no. 8, pp. 2817-2830, Aug. 2019.

•D.Yang, H.Darabi, A.Abidi, H.Xu, H.Wu and Z.Wang, ‘A Calibration-Free Triple-Loop Bang-Bang PLL Achieving 131fsrms Jitter and -70dBc Fractional Spurs’, 2019 IEEE International Solid-State Circuits Conference Digest of Technical Papers, San Francisco, CA, 2019.

•H.Xu and A.Abidi, ‘Design Methodology for Phase-Locked Loops using Binary (Bang-Bang) Phase Detectors’, in IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 64, no. 7, pp.1637-1650, July 2017.

•Abidi and H.Xu, ‘Understanding the Regenerative Comparator Circuit’, Proceedings of the IEEE 2014 Custom Integrated Circuits Conference, San Jose, CA, 2014, pp. 1-8.

•D.Murphy, H.Darabi and H.Xu, ‘A Noise-Cancelling Receiver Resilient to Large Harmonic Blockers,’in IEEE Journal of Solid-State Circuits, vol. 50, no. 6, pp. 1336-1350, June 2015.

•D.Murphy, H.Darabi and H.Xu,‘A Noise-Cancelling Receiver with Enhanced Resilience to Harmonic Blockers’, 2014 IEEE International Solid-State Circuits Conference Digest of Technical Papers, San Francisco, CA, 2014, pp. 68-69.