Three-Tier Hierarchical Model of Dynamic Spectrum Sharing Based on Hybrid Authorization Using Geolocation Database and Cognitive Radio.
Huijuan JiangTianyu WangShaowei WangPublished in: ICC (2018)
Keyphrases
- cognitive radio
- hierarchical model
- cooperative spectrum sensing
- cognitive radio networks
- spectrum sensing
- wireless communication
- latent variables
- hierarchical models
- communication systems
- human body
- wireless networks
- access control
- key technologies
- base station
- user centric
- wireless mesh networks
- data sets
- data management
- computer vision
- data mining