Energy-detection based spectrum-sensing in cognitive radio networks over multipath/shadowed fading channels.
Ibrahem E. AtawiOsamah S. BadarnehMohammed S. AloqlahRaed MeslehPublished in: WTS (2015)
Keyphrases
- spectrum sensing
- fading channels
- cognitive radio networks
- multipath
- wireless communication
- cognitive radio
- frequency selective
- channel estimation
- bit error rate
- end to end
- wireless networks
- computer simulation
- ofdm system
- wireless channels
- routing algorithm
- communication networks
- code division multiple access
- user centric
- wireless ad hoc networks
- energy consumption
- wireless sensor networks
- sensor nodes
- multiple input multiple output
- response time
- sensor networks
- wifi
- low frequency
- computer systems