Wigner-Ville Distribution Associated with the Linear Canonical Transform
Joint Authors
Bai, Rui-Feng
Cheng, Qi-Yuan
Li, Bing-Zhao
Source
Journal of Applied Mathematics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-05
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
The linear canonical transform is shown to be one of the most powerful tools for nonstationary signal processing.
Based on the properties of the linear canonical transform and the classical Wigner-Ville transform, this paper investigates the Wigner-Ville distribution in the linear canonical transform domain.
Firstly, unlike the classical Wigner-Ville transform, a new definition of Wigner-Ville distribution associated with the linear canonical transform is given.
Then, the main properties of the newly defined Wigner-Ville transform are investigated in detail.
Finally, the applications of the newly defined Wigner-Ville transform in the linear-frequency-modulated signal detection are proposed, and the simulation results are also given to verify the derivedtheory.
American Psychological Association (APA)
Bai, Rui-Feng& Li, Bing-Zhao& Cheng, Qi-Yuan. 2012. Wigner-Ville Distribution Associated with the Linear Canonical Transform. Journal of Applied Mathematics،Vol. 2012, no. 2012, pp.1-14.
https://search.emarefa.net/detail/BIM-1028989
Modern Language Association (MLA)
Bai, Rui-Feng…[et al.]. Wigner-Ville Distribution Associated with the Linear Canonical Transform. Journal of Applied Mathematics No. 2012 (2012), pp.1-14.
https://search.emarefa.net/detail/BIM-1028989
American Medical Association (AMA)
Bai, Rui-Feng& Li, Bing-Zhao& Cheng, Qi-Yuan. Wigner-Ville Distribution Associated with the Linear Canonical Transform. Journal of Applied Mathematics. 2012. Vol. 2012, no. 2012, pp.1-14.
https://search.emarefa.net/detail/BIM-1028989
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1028989