555 search results - page 37 / 111 » Bayesian Compressive Sensing |
TIT
2011
13 years 2 months ago
2011
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we propose a robust iterative hard thresolding (IHT) algorithm for reconstructing sparse signals in the presence of impulsive noise. To address this problem, we use ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
—We present an alternative analysis of weighted 1 minimization for sparse signals with a nonuniform sparsity model, and extend our results to nuclear norm minimization for matric...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
JMLR
2012
11 years 10 months ago
2012