Superimposed training-aided channel estimation for massive MIMO uplink: High mobility case.
Xianda WuJiapeng QiuYili SunHan ZhangPublished in: PIMRC (2015)
Keyphrases
- channel estimation
- cdma systems
- communication systems
- fading channels
- ofdm system
- multipath
- wireless channels
- code division multiple access
- bit error rate
- frequency selective
- estimation algorithm
- wireless communication
- multiple input multiple output
- physical layer
- mobile agents
- maximum likelihood
- neural network
- video transmission
- information systems