977 citations · 2k across the 26 of their papers we have counts for
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cs.IT2021★ 4 cited
New Low Rank Optimization Model and Convex Approach for Robust Spectral Compressed Sensing
Zai Yang, Xunmeng Wu
This paper investigates recovery of an undamped spectrally sparse signal and its spectral components from a set of regularly spaced samples within the framework of spectral compres…
cs.IT2021
Robust spectral compressive sensing via vanilla gradient descent
Xunmeng Wu, Zai Yang, Zongben Xu
This paper investigates the recovery of a spectrally sparse signal from its partially revealed noisy entries within the framework of spectral compressive sensing. Nonconvex optimiz…