Title :
On nonrecursive rotated comb filter
Author :
Dolecek, Gordana Jovanovic ; Fernandez-Vazquez, Alfonso
Author_Institution :
Dept. for Electron., Inst. INAOE, Puebla, Mexico
Abstract :
This paper presents the nonrecursive structure for the rotated comb (RC) filter which solves the implementation problems of the original RC filter. Additionally using the polyphase decomposition it is possible to move all filtering to a low rate. The multiplierless design is included.
Keywords :
comb filters; RC filter; multiplierless design; nonrecursive structure; polyphase decomposition; rotated comb filter; Attenuation; Digital filters; Passband; Receivers; Transfer functions;
Conference_Titel :
Circuits and Systems (MWSCAS), 2012 IEEE 55th International Midwest Symposium on
Conference_Location :
Boise, ID
Print_ISBN :
978-1-4673-2526-4
Electronic_ISBN :
1548-3746
DOI :
10.1109/MWSCAS.2012.6292060
