Title :
An application of H∞ optimization to multirate digital signal processing
Author :
Chen, Tongwen ; Francis, Bruce A.
Author_Institution :
Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada
Abstract :
A procedure is developed to design IIR synthesis filters in a multirate filter bank. The filters minimize the l2-induced norm of the error system between the multirate filter bank and a desired pure time-delay system. This criterion is reduced to one of H∞ optimization, for which there is ready-made software
Keywords :
H∞ optimisation; IIR filters; signal processing; state-space methods; transfer functions; H∞ optimization; IIR synthesis filters; error system; l2-induced norm; multirate digital signal processing; multirate filter bank; pure time-delay system; Computer errors; Delay effects; Digital signal processing; Filter bank; Finite impulse response filter; H infinity control; IIR filters; Signal processing; Signal synthesis; Transfer functions;
Conference_Titel :
Decision and Control, 1995., Proceedings of the 34th IEEE Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-2685-7
DOI :
10.1109/CDC.1995.480251