Soft-feedback OMP for the recovery of discrete-valued sparse signals.

Susanne Sparrer Robert F. H. Fischer

Published in: EUSIPCO (2015)

Keyphrases

discrete valued
continuous valued
orthogonal matching pursuit
signal processing
non stationary
compressed sensing
sequence prediction
high dimensional
autoregressive model
compressive sensing
sparse coding
independent component analysis
machine learning
decision making
higher order