17 citations · 24 across the 2 of their papers we have counts for
2 papers
cs.IT2019★ 7 cited
Support Recovery for Sparse Signals with Unknown Non-stationary Modulation
Youye Xie, Michael B. Wakin, Gongguo Tang
The problem of estimating a sparse signal from low dimensional noisy observations arises in many applications, including super resolution, signal deconvolution, and radar imaging.…
cs.IT2019★ 17 cited
Simultaneous Sparse Recovery and Blind Demodulation
Youye Xie, Michael B. Wakin, Gongguo Tang
The task of finding a sparse signal decomposition in an overcomplete dictionary is made more complicated when the signal undergoes an unknown modulation (or convolution in the comp…