Signal extrapolation based on generalized singular value decomposition using prior information.
Akira SanoHiroyuki TsujiHiromitsu OhmoriPublished in: ICASSP (1991)
Keyphrases
- prior information
- singular value decomposition
- single channel
- singular values
- least squares
- prior knowledge
- dimensionality reduction
- latent semantic indexing
- dimension reduction
- low rank
- signal processing
- reconstruction error
- low rank approximation
- principal component analysis
- frequency domain
- null space
- correlation matrix
- incomplete data
- data matrix
- computer vision
- co occurrence
- low rank matrix