Relationship between the ambiguity function coordinate transformations and the fractional Fourier transform

被引：0

作者：

Stankovic, L ^{[1
]}

Djurovic, I ^{[1
]}

机构：

[1] Elektrotehn Fak, YU-81000 Podgorica, Montenegro, Yugoslavia

来源：

ANNALS OF TELECOMMUNICATIONS | 1998年 / 53卷 / 7-8期

关键词：

Fourier transform; fractional number; mathematical transformation; ambiguity function; frequency time representation; signal analysis;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

It has been shown that the fractional Fourier transform, recently very intensively investigated in mathematics, quantum mechanics, optics and signal processing, can be obtained as a special case of the earlier introduced linear coordinate transformations of the ambiguity function or Wigner distribution. Some applications of the generalized fractional transform on the time-frequency analysis are presented.

引用

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页码：316 / 319

页数：4

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