Recovery of compressible signals in unions of subspaces.
Marco F. DuarteChinmay HegdeVolkan CevherRichard G. BaraniukPublished in: CISS (2009)
Keyphrases
- signal processing
- high dimensional data
- independent component analysis
- compressive sensing
- feature space
- recovery algorithm
- subspace clusters
- parameter space
- principal component analysis
- blind source separation
- relational databases
- radio frequency
- image recovery
- audio signals
- high dimensional
- multiscale
- grassmann manifold