Performance of Cognitive Radio in N*Nakagami Cascaded Channels.
P. M. ShankarPublished in: Wirel. Pers. Commun. (2016)
Keyphrases
- cognitive radio
- fading channels
- wireless communication
- spectrum sensing
- cognitive radio networks
- wireless networks
- multiple input multiple output
- cooperative spectrum sensing
- wireless sensor networks
- wireless channels
- communication systems
- computer simulation
- power control
- base station
- communication networks
- channel estimation
- multipath
- multi channel
- cellular networks
- ofdm system
- wifi
- bit error rate
- context aware
- energy efficient
- key technologies
- sensor networks
- web services