A channel-condition and packet-length dependent scheduler in wireless OFDM systems.
Zhifeng DiaoDongxu ShenVictor O. K. LiPublished in: VTC Fall (2) (2004)
Keyphrases
- ofdm system
- wireless communication
- packet scheduling
- wireless channels
- wireless networks
- wireless link
- bit error rate
- multipath
- channel estimation
- orthogonal frequency division multiplexing
- wireless communication systems
- fading channels
- computer simulation
- carrier frequency offset
- packet size
- estimation algorithm
- signal to noise ratio
- communication networks
- wifi
- mimo systems
- multiple access
- frequency hopping
- mobile communication
- physical layer
- wireless sensor networks
- transmission rate
- channel conditions
- mac layer
- cognitive radio
- channel coding
- communication systems
- cross layer
- switched networks
- end to end
- computationally efficient
- packet loss
- video quality
- multiple input multiple output