Keyphrases
- data transmission
- cognitive radio
- heterogeneous wireless networks
- base station
- cooperative spectrum sensing
- communication networks
- wireless sensor networks
- smart grid
- wireless communication
- wireless networks
- transmission delay
- computer networks
- data acquisition
- spectrum sensing
- wireless mesh networks
- cellular networks
- access network
- energy consumption
- multi hop
- communication systems
- ad hoc networks
- routing protocol
- mobile networks
- wireless channels
- key technologies
- sensor nodes
- energy efficient
- sensor networks
- network access
- mobile phone
- call admission control
- network structure
- information systems
- real time