副教授

电子与信息工程学院副教授、中山大学“****”引进人才。2011年本科毕业于清华大学，2017年初获清华大学博士学位，随后成为香港科技大学博士后。2018年11月加入中山大学电子与信息工程学院。主要从事硅基毫米波及太赫兹通信集成电路技术和高速数模混合集成电路技术研究。
联系方式：mengxy26@mail.sysu.edu.cn
招收集成电路工程专业硕士，欢迎立志做芯片设计的同学联系！

学术兼职和社会服务:
IEEE 会员
ISCAS会议技术委员会委员，“Wireless Communications" Session Chair.
TMTT, TCASI, TCASII, MWCL期刊审稿人

教育经历:
2011.9 – 2017.1 ? ?? 清华大学 ? ?? 微电子与纳电子学系????? 博士
2007.9 – 2011.6 ? ?? 清华大学 ? ?? 微电子与纳电子学系 ? ?? 学士

授课课程:
数字集成电路设计（本科生）
电路系统EDA技术（本科生）
射频集成电路与系统（研究生）
工程伦理（研究生）

研究方向:
1. 硅基毫米波及太赫兹通信集成电路技术
2. 高速数模混合集成电路技术
欢迎对芯片设计感兴趣的同学进组学习

科研项目:
[1] 2020?2023，CMOS工艺下毫米波超宽带高效率QAM发射机片上集成技术研究，国家自然科学基金-青年项目，项目负责人。
[2] 2019?2022，0-dB功率回退超高速QAM发射机硅基芯片集成技术研究，广东省自然科学基金-面上项目，项目负责人。
[3] 2020-2023，基于高集成度光子芯片的光传输系统，国家重点研发计划专项，项目骨干。
[4] 2020-2022，集成可配置滤波器的射频毫米波芯片与天线互连技术研究，高校基本科研业务费中山大学青年教师培育项目，项目负责人。
[5] 2019-2020，W波段变频模块，军工横向课题，项目负责人。
[6] 中山大学****引进人才启动经费，项目负责人。

代表性科研成果:
[1] Xiangyu Meng and Patrick Yue, “Compact Millimeter-wave SPDT Switches and Wilkinson Power Combiners Implemented by LC-based Spiral Transmission Lines,” in?IEEE Transactions on Microwave Theory and Techniques, vol. 69, no. 2, pp. 1305-1315, Feb. 2021.
[2] Yongqing Bai, Xiangyu Meng* and Haiyan Guo, “Design and Validation of an Adaptive Low-power Detection Algorithm for Three-cup Anemometer,” [J]. Measurement, Volume 172, 2021.
[3]?Xiangyu Meng*, Weihao Kong, Haifeng Yang, Yecong Li and Xuan Li, “A 1.8-GS/S 6-Bit Two-Step SAR ADC in 65-nm CMOS,” [C]. 2021 IEEE International Symposium on Circuits and Systems (ISCAS), Daegu, Korea, 2021.?
[4] Jiaqi Zhang and Xiangyu Meng*, “A 0.5-5 GHz 0.3-mW 50% duty-cycle corrector in 65-nm CMOS,” TENCON 2020 - 2020 IEEE Region 10 Conference (TENCON), Osaka, Japan, 2020.
[5] Mengyue Xu, Mingbo He, Hongguang Zhang, Jian Jian, Ying Pan, Xiaoyue Liu, Lifeng Chen, Xiangyu Meng, Hui Chen, Zhaohui Li, Xi Xiao, Shaohua Yu, Siyuan Yu and Xinlun Cai, “ High-performance coherent optical modulators based on thin-film lithium niobate platform,” Nature Communications, 11, 3911 (2020).
[6] Xiangyu Meng, Milad Kalantari, Baoyong Chi, Wenhua Chen, Zhijian Chen, Xiaoling Lin and Patrick Yue, “A 28-GHz 16-Gb/s High Efficiency 16-QAM Transmitter in 65-nm CMOS,” in?IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 67, no. 6, pp. 1835-1845, June 2020.?
[7] Zhenpeng Zheng, Xiangyu Meng*, Jiaqi Zhang, Mo Zhou and Dihu Chen, “W-Band Synthesized Modulator and Demodulator with Wideband Performance in 65-nm CMOS,” 2020 IEEE International Symposium on Circuits and Systems (ISCAS), Sevilla, Spain, 2020.
[8] Xiangyu Meng, Zhenpeng Zheng, Jiaqi Zhang and Patrick Yue, “A 28-GHz Compact SPDT Switch Using LC-Based Spiral Transmission Lines in 65-nm CMOS,” 2019 IEEE Asian Solid-State Circuits Conference (A-SSCC), Macau, 2019.
[9] Xiangyu Meng, Mo Zhou, Baoyong Chi, Zhihua Wang, “A 143.4-151.5 GHz High DC-RF Efficiency Signal Source in 65nm CMOS,” 2019 IEEE International Conference on Integrated Circuits, Technologies and Applications (ICTA), Chengdu, China, 2019.
[10] Milad Kalantari, Xiangyu Meng, Ali Fotowat-Ahmady, C. Patrick Yue, “A Tunable Reflection/Transmission Coefficient Circuit Using a 45° Hybrid Coupler With Two Orthogonal Variables,” in?IEEE Transactions on Microwave Theory and Techniques, vol. 67, no. 4, pp. 1402-1411, April 2019.
[11] Xiangyu Meng, Baoyong Chi, Yibo Liu, Taikun Ma and Zhihua Wang, “A Fully Integrated 150-GHz Transceiver Front-End in 65-nm CMOS,” in?IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 66, no. 4, pp. 602-606, April 2019.
[12] Xiangyu Meng, C. Wang, M. Kalantari, C. P. Yue, “A 16-Gb/s 0-dB Power Back-off 16-QAM Transmitter at 28 GHz in 65-nm CMOS.” [C]. IEEE Symp. VLSI Circuits, 2018, pp. C217-C218.
[13] Xiangyu Meng, Baoyong Chi and Zhihua Wang, “CMOS Cross-Coupled Oscillator Operating Close to the Transistor's fmax.” [J]. IEEE Microwave & Wireless Components Letters, 2017, PP(99):1-3.
[14] Xiangyu Meng, Baoyong Chi and Zhihua Wang, “A 152-GHz OOK Transmitter With 3-dBm Output Power in 65-nm CMOS.”? [J]. IEEE Microwave & Wireless Components Letters?27.8(2017):748-750.
[15] Xiangyu Meng, Baoyong Chi and Zhihua Wang,?“D-band neutralized amplifier design based on accurate millimeter-wave de-embedding method.” Analog Integrated Circuits & Signal Processing, v.91, no.3, 2017 June, p.367(10).
[16] Xiangyu Meng, Baoyong Chi and Zhihua Wang, “A 110 GHz CMOS Colpitts VCO based on switched coupled-inductor.” Analog Integrated Circuits & Signal Processing 86.1(2015):1-6.
[17] Xiangyu Meng, Zhihua Wang and Baoyong Chi, “A 180 GHz differential Colpitts VCO in 65 nm CMOS.” Analog Integrated Circuits & Signal Processing 86.1(2015):1-7.
[18] Xiangyu Meng, Baoyong Chi, Haikun Jia, Lixue Kuang and Zhihua Wang, “142 GHz amplifier with 18.5 dB gain and 7.9 mW DC power in 65 nm CMOS,” Electronics Letters, Vol. 50, No. 21, pp. 1513–1514, October 2014.
[19] Xiangyu Meng, Baoyong Chi, Haikun Jia, Lixue Kuang, Wen Jia and Zhihua Wang, “A wideband on-chip millimeter-wave patch antenna in 0.18 um CMOS”, Journal of Semiconductors, Vol. 34, No. 10, pp. 105, 2013.