523 citations · 584 across the 20 of their papers we have counts for
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cs.IT2014★ 6 cited
Fundamental Limits of Blind Deconvolution Part I: Ambiguity Kernel
Sunav Choudhary, Urbashi Mitra
Blind deconvolution is an ubiquitous non-linear inverse problem in applications like wireless communications and image processing. This problem is generally ill-posed, and there ha…
cs.IT2014★ 33 cited
Identifiability Scaling Laws in Bilinear Inverse Problems
Sunav Choudhary, Urbashi Mitra
A number of ill-posed inverse problems in signal processing, like blind deconvolution, matrix factorization, dictionary learning and blind source separation share the common charac…