A variable step-size proportionate affine projection algorithm for network echo cancellation.

Ligang Liu Masahiro Fukumoto Shiyong Zhang

Published in: DPS (2009)

Keyphrases

variable step size
convergence rate
cost function
optimization algorithm
computational complexity
pairwise
step size
closed form
matching algorithm
simulated annealing
blind source separation
keypoints
genetic algorithm
feature vectors
moving objects
objective function
similarity measure