基于时频资源分配的认知无线中继网络物理层安全研究 (Time-bandwidth Allocation Scheme for Physical Layer Security in Cooperative Cognitive Radio Networks).
Ruifeng GaoDanyan NiZhihua BaoYingdong HuPublished in: 计算机科学 (2016)
Keyphrases
- physical layer
- allocation scheme
- cognitive radio networks
- cognitive radio
- wireless communication
- spectrum sensing
- application layer
- network layer
- communication systems
- resource utilization
- cross layer
- wireless networks
- smart grid
- communication networks
- mac protocol
- computer simulation
- channel coding
- wireless sensor networks
- multipath
- bit error rate
- information security
- peer to peer
- response time