Bandwidth efficient AMR operation for VoIP

2002 IEEE Speech Coding Workshop: A Paradigm Shift Toward New Coding Functions for the Broadband Age, SCW 2002 - Proceedings

Volumn , Issue , 2002, Pages 150-152

  Johansson, I ^a   Frankkila, T ^a   Synnergren, P ^a  

^a ERICSSON RESEARCH   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; CODES (SYMBOLS); ERROR CORRECTION; INTERNET TELEPHONY; PACKET LOSS; REDUNDANCY; SPEECH CODING;

ADAPTIVE MULTI RATES; BANDWIDTH EFFICIENT; CODING EFFICIENCY; SPEECH QUALITY; SYNTHESIZED SPEECH; VOICE OVER IP; VOICE PACKETS; VOICE STREAM;

VOICE/DATA COMMUNICATION SYSTEMS;

EID: 84961789622     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SCW.2002.1215754     Document Type: Conference Paper

References (8)

1. rd Generation Partnership Project (3GPP).
2. IETF RFC 3267, J. Sjöberg et al., "RTP payload format and file storage format for the Adaptive Multi Rate (AMR) and Adaptive Multi-Rate Wideband (AMR-WB) audio codecs," 2002.
3. A. Uvliden, S. Bruhn and R. Hagen, "Adaptive multi-rate. A speech service adapted to cellular radio network quality," Proceedings 32nd Asilomar conf. on signals, systems and computers, vol. 1, pp. 343-347, Nov. 1998.
4. N. Shacham and P. McKenney, "Packet recovery in high-speed networks using coding and buffer management," Proceedings IEEE Infocom 90, pp. 124-131, May 1990.
5. J. C. De Martin, "Source-Driven Packet Marking for Speech Transmission over Differentiated-Services Networks," Proceedings ICASSP 2001, pp.753-756, May 2001.
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7. J. Wang and J. D. Gibson, "Parameter interpolation to enhance the frame erasure to CELP coders in packet networks," Proceedings ICASSP 2001, pp. 745-748, May 2001.
8. H. Sanneck and G. Carle, "A framework model for packet loss metrics based on loss runlengths," Proceeding. SPIE/ACM SIGMM Multimedia Computing and Networking Conference, pp 177-187, Jan. 2000.