THE PERFORMANCE OF AN ALGORITHM FOR MINIMAX DESIGN OF TWO-DIMENSIONAL LINEAR-PHASE FIR DIGITAL-FILTERS

被引：31

作者：

CHARALAMBOUS, C

机构：

[1] Kuwait Univ, Dep of Electrical &, Computer Engineering, Kuwait, Kuwait Univ, Dep of Electrical & Computer Engineering, Kuwait

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS | 1985年 / 32卷 / 10期

关键词：

ELECTRIC FILTERS; DIGITAL; -; Design; OPTIMIZATION;

D O I：

10.1109/TCS.1985.1085627

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：

An algorithm for minimax design of two-dimensional FIR linear phase digital filters is described. A minimax algorithm recently proposed by the author (1979) is useud in conjunction with M. J. D. Powell's conjugate direction algorithm (1977) to obtain the optimum results. Optimal results obtained using the present approach on a large number of design examples are presented. Also, a detailed discussion on the effect of various symmetries of the impulse response on the amplitude response of the filter is presented.

引用

页码：1016 / 1028

页数：13

共 11 条

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