MULTIDIMENSIONAL MULTIRATE FILTERS DERIVED FROM ONE-DIMENSIONAL FILTERS

被引：9
|
作者：
CHEN, TH
VAIDYANATHAN, PP
机构：
[1] Department of Electrical Engineering, 116-81, California Institute of Technology, Pasadena
来源：
ELECTRONICS LETTERS | 1991年 / 27卷 / 03期
关键词：
FILTERS; DIGITAL FILTERS;
D O I：
10.1049/el:19910146
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：
A method by which every multidimensional filter with parallelepiped passband can be designed and implemented efficiently, derived from an appropriate one dimensional filter, is presented. With this method, Nyquist constraint and zero-phase requirement can be satisfied easily. A design example is also given.
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页码：225 / 228
页数：4
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