Combined joint source-channel coding and channel estimation for image transmissions over wireless channels.
Xiaowen WangJie SongK. J. Ray LiuPublished in: MMSP (2001)
Keyphrases
- wireless channels
- channel estimation
- bit error rate
- multipath
- communication systems
- image transmission
- wireless communication
- image data
- fading channels
- channel coding
- data transmission
- video transmission
- multiscale
- high resolution
- unequal error protection
- video streaming
- video quality
- estimation algorithm
- source coding
- additive white gaussian noise
- error concealment
- error propagation
- error resilient
- ofdm system
- edge detection
- error correction
- wireless networks
- channel conditions