A New Discretization Algorithm of Linear Canonical Transform

被引：8
|
作者：
Zhang, Wen-Li [1 ]
Li, Bing-zhao [1 ]
Cheng, Qi-Yuan [1 ]
机构：
[1] Beijing Inst Technol, Sch Math, Beijing 100081, Peoples R China
来源：
2012 INTERNATIONAL WORKSHOP ON INFORMATION AND ELECTRONICS ENGINEERING | 2012年 / 29卷
关键词：
Possibility theory; linear canonical transform; hermite function; time-frequency analysis;
D O I：
10.1016/j.proeng.2012.01.066
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In order to improve the computing accuracy of Linear Canonical Transform (LCT), a new algorithm is proposed in this paper to compute the LCT of a function by using the eigenfunctions of the LCT. The proposed algorithm is easily understanding and implementing. In addition, this algorithm has an approximation results of the continuous LCT. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of Harbin University of Science and Technology.
引用
收藏
页码：930 / 934
页数：5
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