Spectrum sensing using multiple antenna-aided energy detectors for cognitive radio.
Seung-Hoon HwangJun-Ho BaekOctavia A. DobrePublished in: CCECE (2009)
Keyphrases
- spectrum sensing
- cognitive radio
- cognitive radio networks
- cooperative spectrum sensing
- wireless communication
- base station
- wireless networks
- communication systems
- user centric
- energy consumption
- wireless systems
- energy efficient
- information systems
- sensor nodes
- wireless sensor networks
- signal to noise ratio
- key technologies
- computer simulation
- sensor networks