Title :
Adaptive IIR blind algorithms
Author :
Ueng, Fang-Biau ; Su, Y.T.
Author_Institution :
Dept. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
fDate :
6/8/1995 12:00:00 AM
Abstract :
Infinite impulse response (IIR) filtering, when compared with finite impulse response (FIR) filtering, can result in a substantial computational saving and small mean-squared error (MSE). Two IIR blind algorithms based on the second and fourth order cumulants are presented. Simulation results indicate that the proposed IIR blind algorithms not only have faster convergence rates but also lower MSEs than their FIR counterparts
Keywords :
adaptive equalisers; adaptive filters; convergence; filtering theory; higher order statistics; signal processing; MSE reduction; adaptive IIR blind algorithms; convergence rates; fourth order cumulants; infinite impulse response filtering; mean-squared error; second order cumulants;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950688
