Joint Power and Rate Control for Spectrum Underlay in Cognitive Radio Networks with a Novel Pricing Scheme.
K. B. Shashika ManoshaNandana RajathevaPublished in: VTC Fall (2010)
Keyphrases
- cognitive radio networks
- rate control
- rate control scheme
- spectrum sensing
- video streaming
- cross layer
- cognitive radio
- user centric
- rate distortion
- rate control algorithm
- video coding
- visual quality
- bit rate
- bit allocation
- inter frame
- quality control
- video quality
- motion estimation
- video streams
- communication systems
- step size
- communication networks
- convergence rate
- low complexity