The LTE macrocells with the architecture of Fractional Frequency Reuse and Cognitive Radio OFDMA based Femtocells.
Shaghayegh SheedehMojtaba BaghaniReza BerangiPublished in: ICCCNT (2016)
Keyphrases
- cognitive radio
- wireless communication
- fourth generation
- base station
- spectrum sensing
- cognitive radio networks
- physical layer
- wireless networks
- cellular networks
- cooperative spectrum sensing
- communication systems
- key technologies
- long term evolution
- resource allocation
- wireless sensor networks
- mobile networks
- management system
- network access
- real time
- mobile users
- wireless channels
- low frequency
- communication networks