A regularized sampling algorithm for reconstructing non-bandlimited signals

被引：1
|
作者：
Chen, Weidong [1 ]
机构：
[1] Univ Georgia, Dept Math, Athens, GA 30602 USA
来源：
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS | 2016年 / 301卷
关键词：
Non-bandlimited sampling; Ill-posedness; Regularization; THEOREM; ERROR;
D O I：
10.1016/j.cam.2015.11.032
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper the reconstruction of non-bandlimited sampling is discussed and a regularized sampling algorithm for non-bandlimited signals is presented. The error of the regularized sampling algorithm is presented and compared with the previous algorithm based on Shannon's sampling theorem and compared with the Tikhonov regularization method in the noisy case. (C) 2016 Published by Elsevier B.V.
引用
收藏
页码：259 / 270
页数：12
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