Open AccessRestrictedp
Author(s) -
Haini Bi,
Lingchen Kong,
Naihua Xiu
Publication year - 2013
Publication title -
discrete dynamics in nature and society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.264
H-Index - 39
eISSN - 1607-887X
pISSN - 1026-0226
DOI - 10.1155/2013/692169
Subject(s) - algorithm , artificial intelligence , computer science
By generalizing the restricted p-isometry property to the partially sparse signal recovery problem, we give a sufficient condition for exactly recovering partially sparse signal via the partial lp minimization (truncated lp minimization) problem with p∈(0,1]. Based on this, we establish a simpler sufficient condition which can show how the p-RIP bounds vary corresponding to different ps
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