Recurrence formula for impulse response coefficients of SincN FIR filter

被引:7
作者
Hassan, E. E. [1 ]
机构
[1] King Fahd Univ Petr & Minerals, Dept Elect Engn, Dhahran 31261, Saudi Arabia
关键词
D O I
10.1049/el:20061214
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
A simple recurrence formula for computing the impulse response coefficients of the Sinc(N) FIR made of a cascade of N Sinc filters each of length M is presented. The formula allows for a much lower mathematical operation compared to the previously published format and thus leads to a faster execution time and simpler circuitry.
引用
收藏
页码:850 / 851
页数:2
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