Title :
Fast algorithms for wide sense stability of ARMA filters
Author :
Krishna, Harl ; Wang, Yunbiao
Author_Institution :
Dept. of Electr. & Comput. Eng., Syracuse Univ., NY, USA
Abstract :
The computational aspects of the algorithms for testing the strict sense and wise sense stability of discrete-time systems are studied. These algorithms are based on the computation of the reflection coefficients for a given real polynomial. The algorithms presented require one-half the number of multiplications and the same number of additions as compared to previously known similar algorithms
Keywords :
discrete time systems; filtering and prediction theory; polynomials; stability; ARMA filters; additions; discrete-time systems; fast algorithms; multiplications; polynomial; reflection coefficients; strict sense stability; wide sense stability; Adaptive filters; Contracts; Discrete time systems; Military computing; Polynomials; Reflection; Spectral analysis; Stability; Sufficient conditions; System testing;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1988. ICASSP-88., 1988 International Conference on
Conference_Location :
New York, NY
DOI :
10.1109/ICASSP.1988.196979
