1 citations · 1 across the 3 of their papers we have counts for
Showing cs.ITShow all
2 papers · 1 filter
cs.IT2024
Oversampled Low Ambiguity Zone Sequences for Channel Estimation over Doubly Selective Channels
Zhi Gu, Zhengchun Zhou, Pingzhi Fan +2
Pilot sequence design over doubly selective channels (DSC) is challenging due to the variations in both the time- and frequency-domains. Against this background, the contribution o…
cs.IT2022★ 1 cited
Enhanced Low-Redundancy Restricted Array for Direction of Arrival Estimation
Shidong Zhang, Zhengchun Zhou, Guolong Cui +2
Sensor arrays play a significant role in direction of arrival (DOA) estimation. Specifically, arrays with low redundancy and reduced mutual coupling are desirable. In this paper, w…