Multi-Stage Training Optimization for Pilot Compression and Channel Estimation in Massive MIMO Systems Under Quasi-Sparse Channel Environment.
Pengju WangJianjun LiXinyang LiuPeng WangPublished in: IEEE Commun. Lett. (2022)
Keyphrases
- multistage
- mimo systems
- channel estimation
- fading channels
- bit error rate
- multiple input multiple output
- frequency selective
- multipath
- wireless channels
- communication systems
- ofdm system
- low complexity
- computer simulation
- estimation algorithm
- wireless communication
- code division multiple access
- signal to noise ratio
- dynamic programming
- image compression
- video transmission
- channel coding
- computer systems
- communication networks