Robust transceiver beamforming in MIMO cognitive radio via second-order cone programming.
H. DuTharmalingam RatnarajahPublished in: WCSP (2011)
Keyphrases
- multiple input multiple output
- cognitive radio
- wireless systems
- spectrum sensing
- communication systems
- cognitive radio networks
- mimo systems
- bit error rate
- wireless communication
- cooperative spectrum sensing
- wireless networks
- wireless channels
- multiple input
- base station
- fading channels
- wireless sensor networks
- ofdm system
- cellular networks
- multipath
- power consumption
- computer simulation
- multi input multi output
- information sources