Title :
Identification of nonminimum phase FIR: systems using the third and fourth-order cumulants
Author :
Na, Yoon Jeong ; Kim, Kwang Soon ; Song, Iickho ; Kim, Taehyun
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
fDate :
8/1/1995 12:00:00 AM
Abstract :
An algorithm is proposed for MA system identification using the third- and fourth-order cumulants. Asymmetric non-Gaussian input and Gaussian measurement noise are assumed. Simulation results show that the proposed algorithm is useful when the characteristics of noise are not known or when the SNR is low
Keywords :
FIR filters; Gaussian noise; digital filters; higher order statistics; identification; interference (signal); moving average processes; Gaussian measurement noise; SNR; algorithm; asymmetric non-Gaussian input; fourth-order cumulants; moving average systems; nonminimum phase FIR; system identification; third-order cumulants; Adaptive signal processing; Array signal processing; Degradation; Equations; Finite impulse response filter; Frequency; Gaussian noise; Noise measurement; Signal processing; Signal processing algorithms;
Journal_Title :
Signal Processing, IEEE Transactions on
