Low-Complexity $$l_0$$l0-Norm Penalized Shrinkage Linear and Widely Linear Affine Projection Algorithms
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DOI: 10.1007/s00034-016-0465-6
Abstract: In this paper, we propose an $$l_0$$l0-norm penalized shrinkage linear affine projection ($$l_0$$l0-SL-AP) algorithm and an $$l_0$$l0-norm penalized shrinkage widely linear affine projection ($$l_0$$l0-SWL-AP) algorithm. The proposed algorithms provide variable step-size by minimizing the noise-free… read more here.
Keywords: norm penalized; linear affine; affine projection; penalized shrinkage ... See more keywords