Power allocation for OFDM using adaptive beamforming over wireless networks.
Masoud OlfatFarrokh Rashid-FarrokhiK. J. Ray LiuPublished in: IEEE Trans. Commun. (2005)
Keyphrases
- wireless networks
- power allocation
- multiple input multiple output
- wireless communication
- cognitive radio
- orthogonal frequency division multiplexing
- resource allocation
- ofdm system
- wireless channels
- mimo systems
- wireless systems
- base station
- communication systems
- cellular networks
- fading channels
- physical layer
- wifi
- ad hoc networks
- mobile communication
- computer simulation
- wireless ad hoc networks
- cross layer
- channel estimation
- code division multiple access
- channel conditions
- multipath
- frequency domain