FIR system identification using higher order cumulants-a generalized approach
L. Ravi Srinivas, K.V.S. Hari · IEEE Transactions on Signal Processing · 1995
Estimation of the parameters of an FIR system driven by a white, non-Gaussian process, using only higher order cumulants of its corrupted output, is considered. New methods, which generalize existing methods and which do not impose any restriction on the additive Gaussian noise, are proposed and their performance studied.