Achieving the AWGN channel capacity with lattice Gaussian coding.
Cong LingJean-Claude BelfiorePublished in: ISIT (2013)
Keyphrases
- channel capacity
- additive white gaussian noise
- generalized gaussian
- channel coding
- signal to noise ratio
- noise level
- coding scheme
- gaussian noise
- video transmission
- probability density function
- jpeg compression
- source coding
- image denoising
- denoising
- prior model
- gaussian model
- fading channels
- markov random field
- wavelet domain
- coding method
- noise model
- kullback leibler divergence
- maximum a posteriori
- wavelet coefficients
- gaussian distribution
- rate allocation
- bit error rate
- computer simulation
- maximum likelihood
- multiresolution
- image transmission
- multiple description
- image compression
- error resilient
- noise reduction
- vector quantizer