@inproceedings{d896a91a9718489cac949becfcc5ac1a,
title = "Robust playout mechanism for Internet audio applications",
abstract = "In Internet audio applications, delay and delay jitter affect mostly the applications' quality of service. Since packet delays are different and changing over time, the receiver needs to buffer some amount of packets before playout. Therefore, the amount of buffered packets and the timing of playout are very important for the performance of applications. We adopt an autoregressive (AR) model for estimation of packet delay and deploy a robust identification algorithm for adjustment of the parameters of the AR process. In our preliminary experiments, this robust algorithm leads to better performance when the noise is correlated and/or non-stationary, and also it is robust to model uncertainties.",
keywords = "Application software, Computer science, Delay effects, Delay estimation, Jitter, Noise robustness, Quality of service, Timing, Uncertainty, Web and internet services",
author = "Jeon, {W. J.} and Park, {Kyung Joon} and K. Nahrstedt",
note = "Publisher Copyright: {\textcopyright} 2002 IEEE.; 27th Annual IEEE Conference on Local Computer Networks, LCN 2002 ; Conference date: 06-11-2002 Through 08-11-2002",
year = "2002",
doi = "10.1109/LCN.2002.1181801",
language = "English (US)",
series = "Proceedings - Conference on Local Computer Networks, LCN",
publisher = "IEEE Computer Society",
pages = "329--330",
booktitle = "Proceedings - LCN 2002",
}