Further results and insights on subspace based sinusoidal frequency estimation.
Martin KristenssonMagnus JanssonBjörn E. OtterstenPublished in: IEEE Trans. Signal Process. (2001)
Keyphrases
- subspace clustering
- low dimensional
- linear subspace
- feature space
- dimensionality reduction
- high dimensional
- kernel based nonlinear
- high dimensional data
- principal component analysis
- real time
- multiscale
- data mining
- data sets
- semi supervised
- nearest neighbor
- feature extraction
- signal processing
- case study
- knowledge base
- subspace learning
- subspace clusters
- theoretical insights
- database