OFDMA认知无线电网络中面向功率控制的频谱定价与分配 (Power Control-oriented Spectrum Pricing and Allocation in OFDMA Cognitive Radio Networks).
Chi ZhangBiqing ZengJinsong YangXiaohong XiePublished in: 计算机科学 (2015)
Keyphrases
- cognitive radio
- cognitive radio networks
- base station
- power control
- channel allocation
- spectrum sensing
- allocation scheme
- physical layer
- wireless communication
- wireless networks
- wireless sensor networks
- data transmission
- resource allocation
- energy efficient
- cellular networks
- sensor networks
- multi hop
- energy consumption
- mobile users
- mobile networks
- ad hoc networks
- communication networks
- wireless mesh networks
- power consumption
- management system