Iterative Channel Estimation Using LSE and Sparse Message Passing for MmWave MIMO Systems.
Chongwen HuangLei LiuChau YuenSumei SunPublished in: IEEE Trans. Signal Process. (2019)
Keyphrases
- message passing
- channel estimation
- fading channels
- multiple input multiple output
- bit error rate
- communication systems
- multipath
- wireless channels
- frequency selective
- belief propagation
- ofdm system
- distributed systems
- graphical models
- computer simulation
- wireless communication
- signal to noise ratio
- end to end
- code division multiple access
- markov random field
- estimation algorithm
- video transmission
- computer systems
- orthogonal frequency division multiplexing