Erasure channel modelling-based secure bit allocation schemes for multipath routing in wireless sensor networks.
Zhenhua YuanChen ChenYe JinPublished in: Int. J. Distributed Sens. Networks (2016)
Keyphrases
- bit allocation
- multipath
- video quality
- wireless channels
- antenna array
- ofdm system
- unequal error protection
- channel coding
- fading channels
- bit rate
- rate distortion
- video coding
- bit error rate
- bitstream
- image compression
- end to end
- multiple description coding
- rate control
- video compression
- packet loss
- rate allocation
- video transmission
- quality assessment
- video streaming
- video content
- frame rate
- compressed video
- video signals
- vector quantizer
- source coding
- intersymbol interference
- error concealment
- video coder
- error propagation
- routing algorithm
- error resilient
- motion estimation
- macroblock
- subband
- image quality
- motion compensated
- low bit rate
- error resilience
- amplitude modulation
- coding scheme
- motion compensation
- computational complexity
- peak signal to noise ratio
- coding efficiency
- low complexity
- visual quality
- low frequency
- orthogonal frequency division multiplexing