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Universitas Hasanuddin
Research output:Contribution to journal›Article›peer-review
On two-dimensional quaternion Wigner-Ville distribution
Bahri M.
Journal of Applied Mathematics
Q3Published: 2014Citations: 38
Abstract
We present the two-dimensional quaternion Wigner-Ville distribution (QWVD). The transform is constructed by substituting the Fourier transform kernel with the quaternion Fourier transform (QFT) kernel in the classical Wigner-Ville distribution definition. Based on the properties of quaternions and the QFT kernel we obtain three types of the QWVD. We discuss some useful properties of various definitions for the QWVD, which are extensions of the classical Wigner-Ville distribution properties.
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10.1155/2014/139471Other files and links
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