A Near-Capacity GDFE-Like Precoder with Reduced Feedback Overhead for MIMO Broadcast Channel.
Sudhanshu GaurLong GaoJoydeep AcharyaPublished in: ICC (2011)
Keyphrases
- channel state information
- fading channels
- mimo ofdm
- multiple input multiple output
- channel capacity
- transmission scheme
- mimo systems
- power allocation
- frequency selective
- multipath
- channel estimation
- multiple input
- wireless channels
- ofdm system
- wireless communication
- code division multiple access
- physical layer
- multi input multi output
- wireless communication systems
- video transmission
- received signal
- multiple output
- news video
- data dissemination
- high capacity
- cdma systems
- orthogonal frequency division multiplexing
- communication systems
- neural network
- low complexity
- cognitive radio
- relevance feedback