摘要
In this paper, a linear transform, Linear canonical S transform (LCST), is proposed by generalizing the S transform (ST) with four parameters a, b, c and d, which can provides a time-linear canonical domain representation. It possesses some desirable characteristics that are absent in conventional time-frequency transforms, especially for dealing with the time-varying signals. A fast discrete algorithm of the proposed LCST is also introduced. At the end, a simulation is performed to demonstrate the advantages of the proposed LCST compared with the Linear canonical transform (LCT) and the ST.
源语言 | 英语 |
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页(从-至) | 63-66 |
页数 | 4 |
期刊 | Chinese Journal of Electronics |
卷 | 20 |
期 | 1 |
出版状态 | 已出版 - 1月 2011 |
指纹
探究 'Linear canonical S transform' 的科研主题。它们共同构成独一无二的指纹。引用此
Zhang, W., Tao, R., & Wang, Y. (2011). Linear canonical S transform. Chinese Journal of Electronics, 20(1), 63-66.