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Improving sparse echo cancellation via convex combination of two NLMS filters with different lengths.
Álvaro Gonzalo-Ayuso
Magno T. M. Silva
Vítor H. Nascimento
Jerónimo Arenas-García
Published in:
MLSP (2012)
Keyphrases
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adaptive filter
spectrum analysis
adaptive filtering
adaptive algorithms
filtering algorithm
sparse representation
least mean square
high dimensional
morphological filters
noise cancellation
neural network
step size
image filtering