A Two-Stage Method to Test the Robustness of the Generalized Approximate Message Passing Algorithm
We propose a two-stage method to test the robustness of the generalized approximate message passing algorithm (GAMP). A pursuit process based on the marginal posterior probability is inserted in the standard GAMP algorithm to find the support of a sparse vector, and a revised GAMP process is used to...
Main Authors: | Qingshan You, Yongjie Luo, Qun Wan |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2016-11-01
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Series: | Algorithms |
Subjects: | |
Online Access: | http://www.mdpi.com/1999-4893/9/4/79 |
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