A low complexity OFDM receiver with combined GAMP and MF message passing.
Zhengdao YuanChuanzong ZhangZhongyong WangQinghua GuoSheng WuPublished in: Telecommun. Syst. (2019)
Keyphrases
- low complexity
- message passing
- multiple description coding
- high data rate
- belief propagation
- distributed systems
- motion estimation
- computational complexity
- channel estimation
- ldpc codes
- markov random field
- sum product algorithm
- distributed video coding
- bit plane
- multipath
- low density parity check
- vlsi architecture
- fading channels
- communication systems
- mimo systems
- graphical models
- image processing
- graph cuts
- higher order
- high quality