Distortion sum-rate performance of successive coding strategy in Gaussian wireless sensor networks.
Hamid BehrooziM. Reza SoleymaniPublished in: MASS (2005)
Keyphrases
- wireless sensor networks
- rate control algorithm
- rate allocation
- rate distortion theory
- rate control
- energy efficient
- square error
- adaptive quantization
- bit rate
- bit allocation
- image codec
- coding scheme
- routing protocol
- rate distortion
- routing algorithm
- data aggregation
- visual quality
- gaussian distribution
- bit budget
- embedded image
- video coding
- maximum likelihood
- objective function
- biological inspired
- distributed video coding
- low bit rate
- vector quantizer
- energy efficiency
- inter frame
- wireless communication
- bitstream
- sensor nodes
- energy consumption
- sensor networks