Conditional prior based lmmse estimation of sparse signals.
Martin SundinMagnus JanssonSaikat ChatterjeePublished in: EUSIPCO (2013)
Keyphrases
- signal reconstruction
- signal processing
- dense motion estimation
- prior knowledge
- accurate estimation
- independent component analysis
- sparse data
- total least squares
- high dimensional
- estimation error
- compressive sensing
- regularized regression
- maximum a posteriori
- prior information
- estimation algorithm
- spectral analysis