Principal Angle Detector for Subspace Signal with Structured Unknown Interference.
Xingyu XuYuchen JiaoYuantao GuPublished in: ICASSP (2020)
Keyphrases
- received signal
- noise ratio
- power line
- matched filter
- direct sequence spread spectrum
- generalized likelihood ratio
- signal processing
- frequency hopping
- feature space
- high frequency
- signal subspace
- subspace clustering
- dimensionality reduction
- principal component analysis
- high dimensional
- low dimensional
- independent components
- linear subspace
- high dimensional data
- structured data
- subspace learning
- real world
- lower dimensional
- signal to noise ratio
- detection algorithm
- input data
- data sets
- independent component analysis
- radio frequency
- spread spectrum
- image reconstruction
- frequency domain
- detection method
- linear combination
- charge coupled device
- false alarm probability
- control system