Multirate detection of Gaussian signals of unknown bandwidth in noise.
J. Todd ReinkingGlenn E. PrescottPublished in: ICASSP (4) (1993)
Keyphrases
- low signal to noise ratio
- signal detection
- noisy environments
- gaussian noise
- weak signal
- gaussian white noise
- random noise
- detection algorithm
- signal reconstruction
- signal processing
- detection method
- signal to noise ratio
- white noise
- noise reduction
- source signals
- anomaly detection
- maximum likelihood
- denoising
- generalized likelihood ratio
- direct sequence spread spectrum
- object detection
- subband
- fourier analysis
- statistically independent
- matched filter
- additive noise
- false alarms
- biomedical signals
- gaussian distribution
- independent component analysis
- image processing