Weihua Liu

Lecturer

Address：School of Electronics and Information, Zhengzhou University of Light Industry, Zhengzhou, Henan 450002, China

E-mail：liuweihua@zzuli.edu.cn

Research Interests：

Wireless communication; Reconfigurable intelligent surface; Interference management

Education Background：

2007.09-2011.07  Zhengzhou University of Aeronautics, B.S.

2011.09-2014.07  Zhengzhou University, M.S.

2014.09-2018.06  University of Chinese Academy of Sciences, Ph.D.

Teaching Courses:

[1] Undergraduate Courses: Electromagnetic Fields and Waves, Radio Wave Propagation and Antenna, Embedded Systems and Applications, Data and Communication Security

[2] Postgraduate Courses: Introductory Combinatorics.

Publications:

He has published 27 research papers on domestic or foreign well-known journals and international conference, all papers have been indexed by SCI/EI, and holds 6 invention patents.

[1] Liu Weihua, Zhang Zhe, Lixun Huang, Jin Xu, Chen Xueyan. Alignment Chain-based Closed-Form IA Solution for Multiple User MIMO Interference Networks [J]. IEEE Transactions on Vehicular Technology, vol. 70, no. 2, pp. 1518-1527, Feb. 2021.

[2] Weihua Liu, Junchuan Fan, Qiuwen Zhang, Xiaobo Zhang, Bin Jiang∗. Interference Alignment Solution with Low Complexity based on Ring-Typed Chain Design. Digital Signal Processing, Volume 137, 2023, 104018.

[3] Feng Zhijie, Liu Weihua (corresponding author), Han Xueqin, Zhang Zhe, Chen Xueyan. Optimal IA Design and Performance Analysis for MIMO-OFDM Systems with Imperfect CSI [J]. IET Communications, 2020 vol. 14, no. 10, pp. 1603-1609.

[4] Weihua Liu, Hanqing Ding, Jin Xu and Zhe Zhang, Space-frequency signal alignment for optimal DoF in multi-carrier MIMO-NOMA systems, Electronics Letters, vol. 55, no. 22, pp. 1203-1205, 2019.10

[5] Liu Weihua, Zhang Shunliang*, Zhang Xinke, Wang Yongming; Iterative Power Allocation for Throughput Maximization in IA-Based Cellular Networks: Two-Game Approach, IET Communications.

Projects:

[1] “Study on IA design methods based on diagonal-block channel character in dense heterogeneous communication networks”, No. 61901418, National Natural Science Foundation of China.

[2] No. 202102210124, Scientific and Technological Project of Henan Province.

[3] No. 232102211062, Scientific and Technological Project of Henan Province.

[4] “Research on Joint IA and coded caching for 5G networks”, Young backbone teachers.

[5] Major horizontal project with Institute of Information Engineering, Chinese Academy of Sciences

Honors:

Weihua Liu, Project host, “Key new radio technologies and their applications for 5G mobile communication systems”, The Science Technology Achievement Award of the Education Department Henan Province, Second Prize, 2022.

Academic activities：

[1] International Conference on Electronic Technology and Information Science 2023, March 24, 2023 - March 26, 2023  Dalian, China

[2] IEEE 96th Vehicular Technology Conference (IEEE VTC), September 26-29, 2022, London, UK and Beijing, China.

[3] 2021 7th International Conference on Computer and Communications (ICCC 2021), December 10-13, 2021, Chengdu, China.

[4] IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Montreal, QC, Canada, October 8-13, 2017.

[5] IEEE Wireless Communications and Networking Conference (WCNC 2017), San Francisco, CA, USA, 2017-03-19 to 2017-03-22.