Iterative bit and power allocation for multi-cell orthogonal frequency division multiplexing with minimum variance distortionless response beamforming.
Y.-F. ChenC.-Y. LinL.-Y. ChenPublished in: IET Commun. (2009)
Keyphrases
- multiple input multiple output
- power allocation
- orthogonal frequency division multiplexing
- mimo systems
- ofdm system
- communication systems
- fading channels
- wireless communication
- wireless channels
- bit error rate
- cognitive radio
- vlsi architecture
- channel estimation
- multipath
- multiple input
- estimation algorithm
- resource allocation
- physical layer
- mobile communication
- image quality
- channel coding
- low complexity
- computer simulation