Detection of a Rare Multichannel Gaussian Signal via Higher Criticism.
Chen ChenMengjiao TangYao RongPublished in: IEEE Signal Process. Lett. (2022)
Keyphrases
- signal detection
- single channel
- low signal to noise ratio
- signal processing
- impulse response
- object detection
- matched filter
- detection algorithm
- fourier analysis
- false alarms
- multi channel
- automatic detection
- event detection
- false positives
- detection rate
- detection method
- non stationary
- anomaly detection
- maximum likelihood
- signal reconstruction
- poisson distribution
- original signal
- neural network
- rare events
- independent component analysis
- image restoration
- feature vectors
- feature extraction