Wavelet packets of nonstationary random processes: Contributing factors for stationarity and decorrelation

IEEE Transactions on Information Theory

Volumn 58, Issue 1, 2012, Pages 317-330

  Atto, Abdourrahmane M ^a   Berthoumieu, Yannick ^b  

^a Université de Savoie   (France)

^b UNIVERSITÉ DE BORDEAUX   (France)

Author keywords

Cumulant analysis; nonstationary random processes; wavelet transforms

Indexed keywords

CONTRIBUTING FACTOR; CORRELATION STRUCTURE; CUMULANT EXPANSION; CUMULANTS; DECORRELATIONS; HIGHER ORDER; NON-STATIONARY RANDOM PROCESS; NONSTATIONARY RANDOM PROCESSES; RANDOM SIGNAL; SECOND ORDERS; SEMI-ANALYTICAL; STATIONARITY; STATISTICAL PROPERTIES; WAVELET PACKET; WAVELET PACKET COEFFICIENT; WAVELET PACKET TRANSFORMS;

RANDOM PROCESSES; TIME SERIES; WAVELET ANALYSIS;

WAVELET TRANSFORMS;

EID: 84855642129     PISSN: 00189448     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIT.2011.2167496     Document Type: Article

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