A Class of Spectrum-Sensing Schemes for Cognitive Radio Under Impulsive Noise Circumstances: Structure and Performance in Nonfading and Fading Environments.
Hyun Gu KangIickho SongSeokho YoonYun Hee KimPublished in: IEEE Trans. Veh. Technol. (2010)
Keyphrases
- spectrum sensing
- cognitive radio
- cognitive radio networks
- wireless communication
- impulsive noise
- cooperative spectrum sensing
- color images
- wireless networks
- communication systems
- median filter
- cellular networks
- key technologies
- user centric
- communication networks
- multiscale
- base station
- wifi
- network structure
- computer simulation