Work

A New Wavelet Transform and Its Localization Operators

Year: 2025

Type: article

Abstract: In the present paper we define and study a new wavelet transformation associated to the linear canonical Dunkl transform (LCDT), which has been widely used in signal processing and other related fields. Then we define and study a class of pseudo-differential operators known as time-frequency (or localization) operators and we give criteria for its boundedness and Schatten class properties.

Source: Mathematics

DOI: 10.3390/math13111771

Authors: Saifallah Ghobber, Hatem Mejjaoli

Institutions: King Faisal University, Taibah University

Language: English

Topic: Mathematical Analysis and Transform Methods

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $3,137

Funder: King Faisal University