Design of 2-D recursive filters using computational D-modules

被引：0

作者：

Shiraki, Y

机构：

来源：

PROCEEDINGS OF THE 2002 IEEE 10TH DIGITAL SIGNAL PROCESSING WORKSHOP & 2ND SIGNAL PROCESSING EDUCATION WORKSHOP | 2002年

关键词：

D O I：

10.1109/DSPWS.2002.1231110

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：

This paper proposes a new design technique for 2-D recursive filters using computational D-modules. Given geometrical condition for the filter are formulated as finding a solution set of systems of partial differential equations (D-modules). A combined algorithm for restriction calculation of the D-modules and the optimization procedure is presented.

引用

页码：236 / 239

页数：4

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