Speech Playout Buffering Based on a Simplified Version of the ITU-T E-Model

IEEE Signal Processing Letters

Volumn 11, Issue 3, 2004, Pages 382-385

  Atzori, Luigi ^a   Lobina, Mirko Luca ^a  

^a UNIVERSITY OF CAGLIARI   (Italy)

Author keywords

E Model; Internet protocol (IP) telephony; Playout buffering; R Factor

Indexed keywords

ALGORITHMS; APPROXIMATION THEORY; INTERNET TELEPHONY; JITTER; MULTIMEDIA SYSTEMS; NETWORK PROTOCOLS; PACKET NETWORKS; REAL TIME SYSTEMS;

E-MODELS; INTERNET PROTOCOL (IP) TELEPHONY; PLAYOUT BUFFERING; R FACTOR;

SPEECH PROCESSING;

EID: 1642286037     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2003.822924     Document Type: Article

References (9)

1. R. Cole and J. Rosenbluth, "Voice over IP performance monitoring," ACM Comput. Commun. Rev., vol. 31, no. 2, Apr. 2001.
2. R. Ramjee, J. Kurose, D. Towsley, and H. Schulzrinne, "Adaptive playout mechanisms for packetized audio applications in wide-area networks," in Proc. IEEE Infocom Conf., vol. 3, June 1994, pp. 1352-1351.
3. C. J. Sreenan, J.-C. Chen, P. Agrawal, and B. Narendran, "Delay reduction techniques for playout buffering," IEEE Trans. Multimedia, vol. 2, pp. 88-100, June 2000.
4. ITU, "The E-Model, a computational model for use in transmission planning," ITU, Geneva, Switzerland, ITU-T Rec. G.107, 2003.
5. ITU, "Application of the E-Model: A planning guide," ITU, Geneva, Switzerland, ITU-T Rec. G.108, 1999.
6. ITU, "Coding of speech at 8 kbit/s using conjugate-structure algebraic-code-excited linear-prediction (SC-ACELP)," ITU, Geneva, Switzerland, ITU-T Rec. G.729-A, 1996.
7. ITU, "Transmission impairments due to speech processing," ITU, Geneva, Switzerland, ITU-T Rec. G.113, 2001.
8. ITU, "Provisional planning values for the equipment impairment factor le and packet-loss robustness factor Bpl," ITU, Geneva, Switzerland, ITU-T Rec. G.113 Appendix I, 2002.
9. W. Jiang and H. Schulzrinne, "Modeling of packet loss and delay and their effect on real-time multimedia service quality," in Proc. Int. Workshop Network and Operating Systems Support for Digital Audio and Video, June 2002.