Browsing by Subject "S transforms"

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Efficient phase estimation for the classification of digitally phase modulated signals using the cross-WVD: A performance evaluation and comparison with the S-transform

Mei C.Y.; Sha'ameri A.Z.; Boashash B. (2012 , Article)
This article presents a novel algorithm based on the cross-Wigner-Ville Distribution (XWVD) for optimum phase estimation within the class of phase shift keying signals. The proposed method is a special case of the genera ...
Evaluation of the modified S-transform for timefrequency synchrony analysis and source localisation

Assous S.; Boashash B. (2012 , Article)
This article considers the problem of phase synchrony and coherence analysis using a modified version of the S-transform, referred to here as the Modified S-transform (MST). This is a novel and important time-frequency ...