Optimum Ergodic Power Allocation for Multiuser OFDM with Arbitrary Signal Constellations.
Angel LozanoAntonia Maria TulinoSergio VerdúPublished in: GLOBECOM (2006)
Keyphrases
- power allocation
- multipath
- orthogonal frequency division multiplexing
- multiple input multiple output
- transmission scheme
- mimo systems
- resource allocation
- fading channels
- ofdm system
- frequency domain
- high frequency
- channel estimation
- multiple description coding
- wireless communication
- communication systems
- channel coding
- bit error rate
- error correction
- low frequency
- end to end