Analytical design of optimal equiripple FIR comb filters

被引:0
|
作者
Zahradník, P [1 ]
Vlcek, M [1 ]
机构
[1] Czech Tech Univ, Dept Telecommun Engn, CZ-16627 Prague, Czech Republic
关键词
D O I
10.1109/ICTEL.2003.1191470
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Novel analytical design method for digital optimal equiripple FIR comb filters is presented. The filters are optimal in Chebyshev sense. The number of notch bands, the width of the notch bands and the attenuation in the passbands can be specified. The degree formula is presented. One example demonstrates the efficiency of the filter design.
引用
收藏
页码:558 / 561
页数:4
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