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.

引用

页码：225 / 228

页数：4

共 7 条

[1] ANSARI R, 1988, APR ICASSP 88
[2] Dudgeon D. E., 1984, MULTIDIMENSIONAL DIG
[3] LAU CL, 1986, 20TH P C INF SCI SYS, P626
[4] INTERPOLATED FINITE IMPULSE-RESPONSE FILTERS
NEUVO, Y
DONG, CY
MITRA, SK
[J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1984, 32 (03): : 563 - 570
[5] RABINER LR, 1975, THEORY APPLICATION D
[6] VAIDYANATHAN PP, 1990, IN PRESS SADHANA
[7] MULTI-DIMENSIONAL SUB-BAND CODING - SOME THEORY AND ALGORITHMS
VETTERLI, M
[J]. SIGNAL PROCESSING, 1984, 6 (02) : 97 - 112

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