Iterative phase reconstruction of wiener filtered signals.
Nicolas SturmelLaurent DaudetPublished in: ICASSP (2012)
Keyphrases
- signal reconstruction
- iterative process
- phase unwrapping
- frequency modulation
- signal processing
- image reconstruction
- high resolution
- three dimensional
- compressive sensing
- gaussian white noise
- reconstruction process
- reconstruction error
- scan data
- phased array
- phase difference
- band limited
- reconstructed image
- compressed sensing
- hilbert transform
- frequency hopping
- iterative reconstruction
- sparse signal representation
- back projection
- spectral analysis
- training phase
- filter bank
- sparse representation