A Signal Decorrelation PNLMS Algorithm for Double-Talk Acoustic Echo Cancellation.

Kun Pu Jiashu Zhang Liangwen Min

Published in: Circuits Syst. Signal Process. (2016)

Keyphrases

preprocessing
detection algorithm
learning algorithm
improved algorithm
worst case
dynamic programming

tree structure
times faster
significant improvement
computational cost
search space
computational complexity

np hard
cost function
particle swarm optimization
expectation maximization
estimation algorithm
signal detection

prediction error
neural network
convergence rate
segmentation algorithm
probabilistic model