Performance Analysis of Wireless Network with Opportunistic Spectrum Sharing via Cognitive Radio Nodes
R. KaniezhilC. ChandrasekarPublished in: CoRR (2013)
Keyphrases
- cognitive radio
- wireless networks
- wireless communication
- cognitive radio networks
- mobile nodes
- spectrum sensing
- base station
- wireless mesh networks
- wireless ad hoc networks
- cellular networks
- ad hoc networks
- power control
- network access
- wifi
- mobile networks
- multi hop
- heterogeneous wireless networks
- access points
- wireless technologies
- network structure
- shortest path
- network infrastructure
- multimedia services
- cross layer
- communication networks
- sensor nodes
- wireless systems
- mac protocol
- call admission control
- relay nodes