Channel Estimation for OFDM Underwater Acoustic Communications via Orthogonal Approximate Message Passing.
Wenxuan ChenJun TaoMing JiangPublished in: ICSPCC (2022)
Keyphrases
- communication systems
- underwater acoustic
- message passing
- channel estimation
- belief propagation
- frequency selective
- computer systems
- distributed systems
- orthogonal frequency division multiplexing
- markov random field
- graphical models
- wireless channels
- graph cuts
- probabilistic model
- sensor networks
- computer simulation