Robust speech coding under packet-loss conditions using recovery sub-codec for broad-band IP network.
Toru MorinagaShigeaki SasakiKazunori ManoTakao KanekoPublished in: ICASSP (2002)
Keyphrases
- packet loss
- multiple description
- ip networks
- video quality
- speech quality
- voice over internet protocol
- error control
- bitstream
- multiple description coding
- video coding
- coding method
- video transmission
- coding scheme
- packet losses
- bit rate
- error resilience
- error propagation
- video codec
- error concealment
- image coding
- distributed video coding
- video streaming
- inter frame
- mobile networks
- speech signal
- end to end delay
- network management
- congestion control
- coding efficiency
- low complexity
- quality of service
- network design
- video sequences
- quality assessment
- communication networks
- mobile phone