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ℓ0-optimization for channel and DOA sparse estimation.
Adilson Chinatto
Emmanuel Soubies
Cynthia Junqueira
João M. T. Romano
Pascal Larzabal
Jean-Pierre Barbot
Laure Blanc-Féraud
Published in:
CAMSAP (2015)
Keyphrases
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sparse pca
high dimensional
optimization problems
multi channel
optimization algorithm
confidence level
parameter estimation
combinatorial optimization
optimization process
estimation algorithm
wireless sensor networks
image reconstruction
optimization method
sparse coding
accurate estimation
multiple access