Title :
Analytical design of optimal FIR comb filters
Author :
P. Zahradnik;M. Vlcek
Author_Institution :
Dept. of Telecommun. Eng., Czech Tech. Univ., Prague, Czech Republic
fDate :
6/25/1905 12:00:00 AM
Abstract :
Novel analytical method for the design of digital optimal equiripple FIR comb filters is presented. The filters are optimal in Chebyshev sense. The numbers of notch bands, the width of the notch bands and the attenuation in the passbands can be specified. The degree formula is presented. One example demonstrates the efficiency of the filter design.
Keywords :
"Finite impulse response filter","IIR filters","Band pass filters","Power harmonic filters","Chebyshev approximation","Polynomials","Prototypes","Delay","Attenuation","Signal processing"
Conference_Titel :
Communications, 2003. ICC ´03. IEEE International Conference on
Print_ISBN :
0-7803-7802-4
DOI :
10.1109/ICC.2003.1204122
