MMSE Modified Multi-User MIMO Downlink Transmission with Imperfect CSI.
Pengfei ChangTiejun LvTaotao WangHui GaoYonghua LiPublished in: VTC Spring (2011)
Keyphrases
- multi user
- code division multiple access
- cdma systems
- mimo ofdm
- wireless systems
- multiple input multiple output
- fading channels
- wireless channels
- long term evolution
- single user
- multipath
- data transmission
- virtual environment
- channel estimation
- transmission scheme
- virtual world
- augmented reality
- mimo systems
- user interface
- multi granularity
- multiple users
- ofdm system
- minimum mean squared error
- multi touch
- end to end
- bit error rate
- fourth generation
- communication systems
- multiple access
- minimum mean square error
- resource allocation
- virtual reality
- space time block
- wireless communication
- low complexity
- frequency selective
- smart objects
- cellular networks