Achievable Sum-Rates in Gaussian Multiple-Access Channels with MIMO-AF-Relay and Direct Links
Frederic KnabeOmar MohamedCarolin HuppertPublished in: CoRR (2012)
Keyphrases
- multiple access
- communication systems
- fading channels
- wireless communication
- multiple input multiple output
- mimo systems
- wireless channels
- division multiple access
- channel conditions
- channel estimation
- frequency selective
- multi user
- computer systems
- maximum likelihood
- code division multiple access
- wireless networks
- frequency hopping
- multi channel
- bit error rate
- gaussian noise
- cdma systems
- user interface
- social networks