A joint subcarrier and power allocation technique with pro-rata fairness and unequal error protection for video transmission over OFDMA downlink.
Finto RaphelS. M. SameerPublished in: Comput. Commun. (2017)
Keyphrases
- unequal error protection
- resource allocation
- optimal allocation
- transmission scheme
- wireless channels
- source coding
- video transmission
- image transmission
- bitstream
- coding scheme
- social welfare
- communication systems
- wireless communication
- channel conditions
- multipath
- bit plane
- packet loss
- rate distortion
- data transmission
- exhaustive search
- error resilience
- coded images
- error concealment
- bit rate
- joint optimization
- image compression
- video quality
- progressive transmission
- wavelet coefficients