Energy-Efficient Layered Video Multicast over OFDM-Based Cognitive Radio Systems.
Wenjun XuShengyu LiYue XuZhiyong FengJiaru LinPublished in: Int. J. Distributed Sens. Networks (2015)
Keyphrases
- energy efficient
- power control
- wireless sensor networks
- base station
- cognitive radio
- data dissemination
- energy consumption
- wireless networks
- wireless communication
- routing algorithm
- sensor networks
- real time
- multi hop
- resource management
- wireless systems
- key technologies
- communication systems
- multipath
- end to end
- intelligent systems
- management system
- multiple input multiple output
- data sets