A New Performance Measure Using k-Set Correlation for Compressed Sensing Matrices

In this letter, a new performance measure for compressed sensing matrices is proposed. This new measure is based on the k -set correlation vectors whose components consist of the correlation values between two columns in the k -column submatrices of a sensing matrix. This measure is highly related t...

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Veröffentlicht in:	IEEE signal processing letters 2012-03, Vol.19 (3), p.143-146
Hauptverfasser:	Hong, Seokbeom, Park, Hosung, Shin, Beomkyu, No, Jong-Seon, Chung, Habong
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation methods Coherence Compressed sensing Correlation Educational institutions k -set correlation restricted isometry property (RIP) Sensors sequences Vectors
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