On subspace based sinusoidal frequency estimation.
Martin KristenssonMagnus JanssonBjörn E. OtterstenPublished in: ICASSP (1999)
Keyphrases
- low dimensional
- high dimensional data
- subspace clustering
- linear subspace
- subspace learning
- high frequency
- high dimensional
- principal component analysis
- clustering high dimensional data
- lower dimensional
- dimensionality reduction
- kernel based nonlinear
- computer vision
- input data
- feature space
- artificial intelligence
- signal processing
- pattern recognition
- covariance matrices
- feature extraction
- databases
- data sets