Feedback Bits Allocation for Guaranteed Bit Rate Services in Cooperative Cognitive Radio Networks.
DeokHui LeeJaewoo SoPublished in: Sensors (2020)
Keyphrases
- bit rate
- cognitive radio networks
- channel allocation
- user centric
- rate distortion
- video coding
- visual quality
- bitstream
- spectrum sensing
- subband
- video quality
- motion vectors
- image quality
- coding method
- rate control
- macroblock
- bits per pixel
- computational complexity
- cognitive radio
- coding efficiency
- cellular networks
- bit allocation
- context aware
- web services
- context awareness
- digital content
- personal information
- ubiquitous computing
- computing environments
- rate control algorithm
- digital libraries
- rate control scheme
- video sequences