Title :
Performances of the novel modified CIC FIR filter functions
Author :
Stosic, Biljana P. ; Pavlovic, Vlastimir D. ; Milic, Dejan N.
Author_Institution :
Fac. of Electron. Eng., Univ. of Nis, Nis, Serbia
Abstract :
Design of novel selective multiplerless Cascaded-Integrator-Comb (CIC) finite impulse response (FIR) filter functions with applications in modern communication systems is presented here. Performance comparisons of the modified CIC filter functions and the classical CIC filter functions through a few design examples are also presented. Novel designed filter functions show substantial performance improvements compared to classical CIC filters. Depending on the chosen filter order, the achieved improvements are from 6.70 % up to 43.44 %.
Keywords :
FIR filters; software radio; CIC FIR filter functions; cascaded-integrator-comb finite impulse response filter; Attenuation; Delays; Finite impulse response filters; Information filters; Software radio; CIC filters; FIR filters; linear phase; multiplierless structure; selective filters;
Conference_Titel :
Telecommunications Forum Telfor (TELFOR), 2014 22nd
Conference_Location :
Belgrade
Print_ISBN :
978-1-4799-6190-0
DOI :
10.1109/TELFOR.2014.7034447
