The gradient adaptive split lattice algorithm


We present a new algorithm for adaptive filtering of autoregressive processes, based on a three-term recurrence that replaces the lattice equations of the gradient adaptive lattice (GAL) algorithm of Griffiths and requires only half as many multiplications per recursion. We also present a single-stage convergence analysis and a numerical example comparing… (More)
DOI: 10.1109/78.275623


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