Extension of SBL Algorithms for the Recovery of Block Sparse Signals with Intra-Block Correlation

4 Jan 2012 Zhilin Zhang Bhaskar D. Rao

We examine the recovery of block sparse signals and extend the framework in two important directions; one by exploiting signals' intra-block correlation and the other by generalizing signals' block structure. We propose two families of algorithms based on the framework of block sparse Bayesian learning (BSBL)... (read more)

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