Achieving AWGN Channel Capacity With Lattice Gaussian Coding.
Cong LingJean-Claude BelfiorePublished in: IEEE Trans. Inf. Theory (2014)
Keyphrases
- channel capacity
- additive white gaussian noise
- generalized gaussian
- channel coding
- signal to noise ratio
- coding scheme
- image denoising
- jpeg compression
- gaussian noise
- noise level
- denoising
- maximum a posteriori
- probability density function
- source coding
- video transmission
- gaussian model
- kullback leibler divergence
- coding method
- wavelet coefficients
- coding efficiency
- image transmission
- bit error rate
- error propagation
- markov random field
- error correction
- maximum likelihood
- ofdm system
- error resilient
- fading channels
- noisy images
- prior model
- rate allocation
- gaussian distribution
- computer simulation
- noise model
- bitstream
- low complexity
- image coding
- inter frame
- discrete wavelet transform