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2017 Relation between Quaternion Fourier Transform and Quaternion Wigner-Ville Distribution Associated with Linear Canonical Transform
Mawardi Bahri, Muh. Saleh Arif Fatimah
J. Appl. Math. 2017: 1-10 (2017). DOI: 10.1155/2017/3247364

Abstract

The quaternion Wigner-Ville distribution associated with linear canonical transform (QWVD-LCT) is a nontrivial generalization of the quaternion Wigner-Ville distribution to the linear canonical transform (LCT) domain. In the present paper, we establish a fundamental relationship between the QWVD-LCT and the quaternion Fourier transform (QFT). Based on this fact, we provide alternative proof of the well-known properties of the QWVD-LCT such as inversion formula and Moyal formula. We also discuss in detail the relationship among the QWVD-LCT and other generalized transforms. Finally, based on the basic relation between the quaternion ambiguity function associated with the linear canonical transform (QAF-LCT) and the QFT, we present some important properties of the QAF-LCT.

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Mawardi Bahri. Muh. Saleh Arif Fatimah. "Relation between Quaternion Fourier Transform and Quaternion Wigner-Ville Distribution Associated with Linear Canonical Transform." J. Appl. Math. 2017 1 - 10, 2017. https://doi.org/10.1155/2017/3247364

Information

Received: 16 April 2017; Accepted: 27 July 2017; Published: 2017
First available in Project Euclid: 11 October 2017

zbMATH: 07037471
MathSciNet: MR3709604
Digital Object Identifier: 10.1155/2017/3247364

Rights: Copyright © 2017 Hindawi

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