Fast Reconstruction and Iterative Updating of Spatial Covariance Matrix for DOA Estimation in Hybrid Massive MIMO

by Zihao Fu, Yinsheng Liu, Yiwei Yan
Published 2020-01-01

Optimal Three-Dimensional Antenna Array for Direction Finding With Geometric Constraint

by Si Li, Yinsheng Liu, Li You, Wenjin Wang
Published 2020-01-01

Limited Feedforward for Channel Estimation in Massive MIMO With Cascaded Precoding

by Yinsheng Liu, Li You, Xia Chen, Kai Liu
Published 2019-01-01

High School Students' Online Learning Ineffectiveness in Experimental Courses During the COVID-19 Pandemic

by Jon-Chao Hong, Yue Liu, Yinsheng Liu, Li Zhao
Published 2021-08-01

Polynomial Manifold Interpolation for Direction Finding in the Presence of Mutual Coupling

by Hongtao Duan, Yinsheng Liu, Si Li, Li You, Wenjin Wang
Published 2019-01-01

Analytical Approximation of the Channel Rate for Massive MIMO System With Large But Finite Number of Antennas

by Rugui Yao, Tong Li, Yinsheng Liu, Xiaoya Zuo, Hailong Liu
Published 2018-01-01

Waveform Design for 5G Networks: Analysis and Comparison

by Yinsheng Liu, Xia Chen, Zhangdui Zhong, Bo Ai, Deshan Miao, Zhuyan Zhao, Jingyuan Sun, Yong Teng, Hao Guan
Published 2017-01-01