Dynamic sparse channel estimation over doubly selective channels for large-scale MIMO systems.
Xian ZhangLin GuiBo GongJian XiongQibo QinPublished in: BMSB (2017)
Keyphrases
- mimo systems
- fading channels
- channel estimation
- frequency selective
- bit error rate
- multiple input multiple output
- wireless channels
- multipath
- low complexity
- ofdm system
- cdma systems
- communication systems
- wireless communication
- code division multiple access
- computer simulation
- video transmission
- computational complexity
- signal to noise ratio
- physical layer
- frequency domain