Joint power allocation for OFDM system with cooperation at the transmitters.
Hui WangYanzhao HouYingni ZhangPublished in: EURASIP J. Wirel. Commun. Netw. (2012)
Keyphrases
- multiple input multiple output
- power allocation
- ofdm system
- mimo systems
- fading channels
- channel estimation
- wireless communication
- wireless channels
- communication systems
- resource allocation
- orthogonal frequency division multiplexing
- estimation algorithm
- multipath
- bit error rate
- cognitive radio
- multiple input
- vlsi architecture
- transmission scheme
- data transmission