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Faculty
LIU Yi

Micro-Nano System Center

Professional Title:Professor

Position:

Email:ylius@fudan.edu.cn

Visiting Address:

Tel:

Home Page:

Research Interests

Research interests:

l Multi-mode multi frequency intelligent active control circuit for InGap/GaAs HBT RF power amplifier, and multi band multi chip (MCM) module wireless network system;

l Low temperature co-fired ceramic (LTCC) flip chip packaging and semiconductor material technology (CMOS, SOI, SiGe BiCMOS, SOS, InGaP/GaAs, GaN).

l High speed signal communication network, signal processing and navigation technology;

l Natural language processing and intelligent tutoring system

Academic Positions

LIU Yi received the MS and Ph.D. degrees from Tokyo University of Science, in 1994 and 1997 respectively. He joined the faculty of the Tokyo University of Science, in 1997. Then he worked as a visiting professor at UCLA (University of California, Los Angeles) from 1999 to 2002. After that, he joined Microchip and Microsemi as a senior research fellow.

 Currently, he is a Professor and Ph.D. Supervisor at Fudan University and Chinese Academy of Sciences. He has conducted many research projects funded by UCLA, international companies and the Shanghai Foundation. He has received awards including 2012 and 2016 Outstanding Contribution Award of the Chinese-American professor. His research areas include RF signal processing for the next wireless communications and natural language processing for artificial intelligence. (Email: ylius@fudan.edu.cn)

Teaching

  • RF microwave circuit design fundamentals

  • Wireless Communication Engineering

何年何月至

何年何月

讲授课程名称及其它教学任务

学生人数

总学时数

课程性质

1995,4-1998,3

電子応用工学実験2(日本东京理科大学本科三年级电路实验课)

30

16

大学本科三年级生电路实验课(日本)

1999,3-2000,6

Analysis and Design of RF Circuits and Systems(美国UCLA研究生一年级课)

18

32

研究生一年级专业基础课(美国)


Publications

近期部分研究成果2部专著和15篇论文;

“射频电路设计原理”,(21世纪高等学校规划教材)清华大学出版社(2014),ISBN:9787302340683

“RF circuit design fundamentals” John Wiley Publisher (2016)(英文版)

1)"Design of Bio-inspired Autonomous Error-Tolerant Massively Parallel Computing Architectures, TVLSI-00906-2017," 通信作者

2)钟永卫;杨国敏;刘轶;郑立荣,“应用于太空电站的基于高效GaN功率放大器的微波输能系统”,第二届空间太阳能电站发展技术研讨会,2017,待出版.

3)Classification of mutichannel surface-electromyography singnals based on convolutional neural networks,The 11th IEEE IFIP WG 8.9 Working Conference,2017

4)Yong-Wei Zhong; Guo-Min Yang; Yi Liu; Li-Rong Zheng, "Optimal design of antenna array for multiple targets microwave power transmission with precise power division ratio control", IET Microw. Antennas Propag., accepted.

5) Yong-Wei Zhong; Guo-Min Yang; Yi Liu; Li-Rong Zheng, "A new design of microstrip antenna array for microwave power transmission", Microw. Opt. Technol. Lett, accepted.

6)Yong-Wei Zhong; Guo-Min Yang; Yi Liu; Li-Rong Zheng, "Optimal design of one-dimension ultra-wideband sparse array for suppression of grating lobes by employing PSO", PIERS 2017, accepted.

7钟永卫;杨国敏;刘轶;郑立荣,“高效率微波输能阵列设计”,第十一届中国半导体行业协会半导体分立器件年会暨2017中国半导体器件创新产品与应用及产业发展论坛,2017.

8Ultra Low Loss and High Linearity RF Switch using 130nm SOI CMOS Process Hongwei Zhu1 , Qiuliang Li1,2* , Hao Sun1 , Zhipeng Wang1 , Ran Liu2 , and Yi Liu,IEEE-ASICON 2017

9)“基于RF-SOI设计在5G和IoT上的可重构应用” 李秋良, 刘冉, 刘轶 2017’中国半导体行业协会半导体分立器件分会

10)2014 A linear 180nm SOI CMOS antenna switch module using integrated passive device filters for cellular applications, Journal of semiconductors, LIU YI (通信作者)

112013 Design of A Wideband High-power High-linearity InGaP/GaAs HBT Power Amplifier Applied Specifically for 802.11a/ac/16e Global Symposium on Millimeter Waves 2013 

122013 A High-linearity InGaP/GaAs HBT Power Amplifier for IEEE 802.11a/n Journal of Semiconductor, Vol34, No.6,2013 EI

132013 Monolithic Single-pole Sixteen-Throw T/R Switch for Next-generation Front-end Module MTT-S, IEEE Microwave and Wireless

142012 Novel Carrier Recovery Scheme in Multi-Carrier Digital TV System International Journal of Communication Systems

152013 A LS Estimation Algorithm on Quadrature Modulation Correction Scheme for LTE/WCDMA RF Transceiver. Signal Processing, Communication and Computing, 2013 IEEE International Conference (ICSPCC)

16)Designing Bio-inspired Autonomous Error-Tolerant Massively Parallel Computing Architectures,2017 30th IEEE International System-on-Chip Conference (SOCC) 

17)Design of H.265 Fast Intra-frame Mode Decision,Journal of Visual Communication and Image Representation,IEEE 2018,LIUYI (通信作者)

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