41 citations · 43 across the 3 of their papers we have counts for
3 papers
eess.SP2022★ 41 cited
Low-Cost Beamforming and DOA Estimation Based on One-Bit Reconfigurable Intelligent Surface
Zihan Yang, Peng Chen, Ziyu Guo +1
In this work, we consider the Direction-of-Arrival (DOA) estimation problem in a low-cost architecture where only one antenna as the receiver is aided by a reconfigurable intellige…
eess.SP2022★ 2 cited
A RIS-Based Vehicle DOA Estimation Method With Integrated Sensing and Communication System
Zhimin Chen, Peng Chen, Ziyu Guo +2
With the development of intelligent transportation, growing attention has been received to integrated sensing and communication (ISAC) systems. In this paper, we formulate a novel…
cs.IT2014
Sequential Joint Spectrum Sensing and Channel Estimation for Dynamic Spectrum Access
Yasin Yilmaz, Ziyu Guo, Xiaodong Wang
Dynamic spectrum access under channel uncertainties is considered. With the goal of maximizing the secondary user (SU) throughput subject to constraints on the primary user (PU) ou…