Moving horizon design of discrete coefficient FIR filters

被引：11
|
作者：
Quevedo, DE [1 ]
Goodwin, GC [1 ]
机构：
[1] Univ Newcastle, Sch Elect Engn & Comp Sci, Callaghan, NSW 2308, Australia
来源：
IEEE TRANSACTIONS ON SIGNAL PROCESSING | 2005年 / 53卷 / 06期
关键词：
digital filter wordlength effects; least mean square methods; moving horizon optimization; optimization methods; quadratic programming; quantized coefficients; sigma-delta modulation;
D O I：
10.1109/TSP.2005.847856
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：
We show how the discrete coefficient filter design problem can be solved with a moving horizon optimization approach. The computation time of this procedure is determined by the optimization horizon and does not grow exponentially with the filter length. EA design methods are a special case of the proposed procedure.
引用
收藏
页码：2262 / 2267
页数：6
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