Power allocation and subcarrier assignment for joint delivery of unicast and broadcast transmissions in OFDM systems.
DeokHui LeeJaewoo SoSeong Ro LeePublished in: J. Commun. Networks (2016)
Keyphrases
- ofdm system
- power allocation
- multiple input multiple output
- mimo systems
- fading channels
- estimation algorithm
- multipath
- channel estimation
- wireless communication
- bit error rate
- orthogonal frequency division multiplexing
- resource allocation
- routing algorithm
- wireless sensor networks
- end to end
- physical layer
- computer simulation
- computationally efficient
- video transmission
- wireless channels
- recursive least squares
- maximum likelihood
- data transmission
- channel coding