CFAR detection of a known FSK-modulated signal in white Gaussian noise with unknown variance.
Ian C. AtkinsonFarzad KamalabadiPublished in: ICASSP (3) (2005)
Keyphrases
- signal detection
- false alarm rate
- white gaussian noise
- target detection
- false alarms
- false alarm probability
- image denoising
- matched filter
- detection rate
- low signal to noise ratio
- automatic detection
- detection accuracy
- signal processing
- noise variance
- false positives
- detection algorithm
- denoising
- covariance matrix
- natural images
- image processing
- prediction error
- detection method
- non stationary
- higher order
- wavelet transform