Two-dimensional Wigner-Ville transforms and their basic properties

Authors

Bheemaiah Veena Shankara Narayana Rao, University of Texas-Pan American

Date of Award

8-2009

Document Type

Thesis

Degree Name

Master of Science (MS)

Department

Mathematics

First Advisor

Dr. Lokenath Debnath

Second Advisor

Dr. Dambaru Bhatta

Third Advisor

Dr. Paul Bracken

Abstract

This thesis deals with Wigner-Ville transforms and their basic properties. The Wigner-Ville transforms are a non-linear transform which constitute an important tool in nonstationary signal analysis. Wigner-Ville transforms in one dimension and their basic properties are discussed here. Special attention is given to formulation of two dimensional Wigner-Ville transform, its inversion formula and some of their basic properties. Some applications of Wigner-Ville transforms are also briefly discussed.

Comments

Copyright 2009 Bheemaiah Veena Shankara Narayana Rao. All Rights Reserved.

https://www.proquest.com/dissertations-theses/two-dimensional-wigner-ville-transforms-their/docview/305181618/se-2

Granting Institution

University of Texas-Pan American