Hybrid power control scheme in hierarchical spectrum sharing network for cognitive radio.
Yueling CheJun WangJie ChenWanbin TangShaoqian LiPublished in: Phys. Commun. (2009)
Keyphrases
- cognitive radio
- control scheme
- cooperative spectrum sensing
- cognitive radio networks
- spectrum sensing
- power control
- wireless communication
- closed loop
- control strategy
- control system
- dynamic model
- cellular networks
- communication systems
- wireless networks
- robot manipulators
- base station
- fuzzy controller
- position control
- pid controller
- predictive control
- power consumption
- control law
- key technologies
- network access
- robotic manipulator
- wireless mesh networks
- neural network controller
- real time
- mathematical model
- network traffic
- intrusion detection
- computer simulation
- mobile devices