Energy-efficient power allocation for MIMO two-way cognitive relay networks.
Shengqing ZhangJiakuo ZuoLi ZhaoCairong ZhuPublished in: Comput. Syst. Sci. Eng. (2015)
Keyphrases
- energy efficient
- power allocation
- multiple input multiple output
- base station
- cognitive radio
- multi hop
- mimo systems
- cellular networks
- wireless sensor networks
- relay nodes
- resource allocation
- sensor networks
- energy consumption
- transmission scheme
- low complexity
- network coding
- energy efficiency
- data transmission
- wireless networks
- routing algorithm
- video transmission
- ad hoc networks
- communication networks
- mobile users
- mobile nodes
- fading channels
- routing protocol
- wireless communication
- context aware
- wireless channels
- mac protocol
- multiple input
- code division multiple access
- response time
- network structure
- data streams