TSCHEBYSCHEFF DESIGN OF FILTERS FOR SUBBAND CODERS

被引：11
作者：
GRENEZ, F
机构：
[1] Univ of Brussels, Belg, Univ of Brussels, Belg
来源：
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING | 1988年 / 36卷 / 02期
关键词：
MATHEMATICAL PROGRAMMING; LINEAR - MATHEMATICAL TECHNIQUES - Chebyshev Approximation;
D O I：
10.1109/29.1512
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Linear phase and minimum phase quadrature mirror filters, with prescribed stopband attenuation and optimum reconstruction error, are designed by linear programming. The variation of the reconstruction error as a function of the filter is investigated on an example.
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收藏
页码：182 / 185
页数：4
相关论文
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[11]   EXACT RECONSTRUCTION TECHNIQUES FOR TREE-STRUCTURED SUBBAND CODERS [J].
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IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1986, 34 (03) :434-441
[12]  
VAIDYANATHAN PP, 1985, IEEE T CIRCUITS SYST, V23, P1308
12