Enhancing Sparsity and Resolution via Reweighted Atomic Norm Minimization
DOI:
关键词: Optimization problem 、 Mathematical optimization 、 Mathematics 、 Local convergence 、 Minification 、 Algorithm 、 Metric (mathematics) 、 Mathematical theory 、 Direction of arrival 、 Compressed sensing 、 Iterative method
摘要: … Estimation We apply the proposed RAM method to DOA estimation. In particular, we consider a 10-element SLA that is obtained from a virtual 20-element ULA, in which adjacent …
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