Minimum Sum-Mean-Square-Error Frequency-Domain Pre-Coding for Downlink Multi-User MIMO System in the Frequency-Selective Fading Channel.
Qiyue YuJi-Chong GuoShu-Ying GaoWei-Xiao MengWei XiangPublished in: IEEE Trans. Wirel. Commun. (2017)
Keyphrases
- frequency domain
- fading channels
- multi user
- frequency selective
- code division multiple access
- wireless channels
- spatial domain
- multipath
- virtual environment
- bit error rate
- low frequency
- single user
- multiple input multiple output
- coding scheme
- signal to noise ratio
- channel estimation
- wireless communication
- multiple users
- virtual world
- augmented reality
- feature extraction
- denoising
- additive white gaussian noise
- user interface
- filter bank
- subband
- channel coding
- ofdm system
- image coding
- coding efficiency
- error correction
- inter frame
- video transmission
- communication systems
- multiple access
- computer simulation