Analytical least squares design of 2-D fan type FIR filter

被引：0
|
作者：
Mollova, GS
机构：
来源：
DSP 97: 1997 13TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING PROCEEDINGS, VOLS 1 AND 2: SPECIAL SESSIONS | 1997年
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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：
In this paper, an analytical LS technique for design of 2-D FIR filters is presented. Our attention is focused to the design of fan type 2-D filter. The coefficients of the filter are obtained by solving a system of linear equations. Also, closed-form expressions are derived for the elements of the matrices which appear in LS approach. This analytical solution enables fast calculation and simplicity of the overall filter design.
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页码：625 / 628
页数：4
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