Title :
Analytical design of almost equiripple FIR half-band filters
Author :
P. Zahradnik;M. Vlcek;R. Unbehauen
Author_Institution :
Fac. of Electr. Eng., Czech Tech. Univ., Prague, Czech Republic
Abstract :
A novel analytical design procedure of almost equiripple FIR half-band filters is developed. The design is based on the generating function related to the Jacobi´s polynomials. The differential equation for the generating function is presented. A formula for the impulse response coefficients of the filter is derived. One example of the design is included.
Keywords :
"Finite impulse response filter","Differential equations","Polynomials","Jacobian matrices","Filter bank","Chebyshev approximation","Frequency response","Transfer functions","Transportation","Signal processing"
Conference_Titel :
Circuits and Systems, 1998. ISCAS ´98. Proceedings of the 1998 IEEE International Symposium on
Print_ISBN :
0-7803-4455-3
DOI :
10.1109/ISCAS.1998.694514
