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eess.SP2023★ 18 cited
Direction-of-Arrival Estimation for Constant Modulus Signals Using a Structured Matrix Recovery Technique
Xunmeng Wu, Zai Yang, Zhiqiang Wei +1
This paper addresses the problem of direction-of-arrival (DOA) estimation for constant modulus (CM) source signals using a uniform or sparse linear array. Existing methods typicall…
eess.SP2023
Multichannel Frequency Estimation in Challenging Scenarios via Structured Matrix Embedding and Recovery (StruMER)
Xunmeng Wu, Zai Yang, Zongben Xu
Multichannel frequency estimation with incomplete data and miscellaneous noises arises in array signal processing, modal analysis, wireless communications, and so on. In this paper…