A fast spectrum sensing for CP-OFDM cognitive radio based on adaptive thresholding.
Kamel BerbraMourad BarkatFulvio GiniMaria GrecoPietro StincoPublished in: Signal Process. (2016)
Keyphrases
- adaptive thresholding
- spectrum sensing
- cognitive radio
- communication systems
- cognitive radio networks
- wireless communication
- wireless systems
- orthogonal frequency division multiplexing
- cooperative spectrum sensing
- ofdm system
- wireless networks
- multiple input multiple output
- computer systems
- image segmentation
- fading channels
- multipath
- key technologies
- computer simulation
- image processing