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
收藏
页码：236 / 239
页数：4
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