Linear IC detectors for low to medium SNR ill-conditioned communication systems with unknown noise variance.
Abdelouahab BentrciaSaleh A. AlshebeiliPublished in: EURASIP J. Adv. Signal Process. (2013)
Keyphrases
- communication systems
- noise variance
- signal to noise ratio
- noisy images
- information processing systems
- image restoration
- wiener filter
- computer systems
- regularization parameter
- gaussian noise
- blind equalization
- noise reduction
- noise level
- correlation coefficient
- channel estimation
- multiple access
- image noise
- information systems
- noise free
- edge detection