A new optimal hybrid spectrum access in cognitive radio: Overlay-underlay mode.
Sara GmiraAbdellatif KobbaneEssaid SabirPublished in: WINCOM (2015)
Keyphrases
- cognitive radio
- cooperative spectrum sensing
- cognitive radio networks
- spectrum sensing
- wireless communication
- network access
- wireless networks
- communication systems
- base station
- power control
- key technologies
- multimedia
- user centric
- cellular networks
- wireless systems
- communication networks
- ad hoc networks
- computer simulation
- computer systems