Achievable sum-rate maximization using relay/antenna selection for MIMO two-way AF relaying with channel uncertainties.
Chia-Chang HuBo-Hung ChenYi-Chi KaoPublished in: Int. J. Commun. Syst. (2016)
Keyphrases
- wireless communication systems
- wireless networks
- base station
- fading channels
- mimo systems
- antenna array
- multiple input multiple output
- wireless systems
- objective function
- amplitude modulation
- wireless communication
- wireless channels
- space time block codes
- mimo ofdm
- channel capacity
- transmission rate
- power allocation
- physical layer
- channel conditions
- channel coding
- multiple input
- multiple output
- multi channel
- multi hop
- high data rate
- ofdm system
- cdma systems
- multipath
- transmission scheme
- data transmission
- channel estimation
- absolute difference
- rate allocation
- closed loop
- computer simulation
- wireless sensor networks