FDD Massive MIMO Channel Training: Optimal Rate-Distortion Bounds and the Spectral Efficiency of "One-Shot" Schemes.
Mahdi Barzegar KhalilsaraiYi SongTianyu YangGiuseppe CairePublished in: IEEE Trans. Wirel. Commun. (2023)
Keyphrases
- rate distortion
- bit rate
- bit budget
- video coding
- rate distortion theory
- rate allocation
- source coding
- computational complexity
- macroblock
- rate control
- motion estimation
- channel conditions
- prediction mode
- coding efficiency
- bit allocation
- end to end distortion
- wireless channels
- unequal error protection
- bit plane
- bitstream
- fading channels
- video codec
- image coder
- video quality
- scalable video coding
- error propagation
- rate control scheme
- multiple input multiple output
- rate distortion optimized
- image sequences
- channel coding
- image data
- subband
- mode selection
- low complexity
- rate control algorithm
- ofdm system
- error resilience
- distributed video coding