The fractional Fourier domain decomposition

被引:23
作者
Kutay, MA [1 ]
Özaktas, H [1 ]
Ozaktas, HM [1 ]
Arikan, O [1 ]
机构
[1] Drexel Univ, Dept Elect & Comp Engn, Philadelphia, PA 19104 USA
关键词
D O I
10.1016/S0165-1684(99)00063-8
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We introduce the fractional Fourier domain decomposition. A procedure called pruning, analogous to truncation of the singular-value decomposition, underlies a number of potential applications, among which we discuss fast implementation of space-variant linear systems. (C) 1999 Published by Elsevier Science B.V. All rights reserved.
引用
收藏
页码:105 / 109
页数:5
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