ICASSP 2015accepted0 citations
Packet-loss concealment technology advances in EVS
Jérémie Lecomte, Tommy Vaillancourt, Stefan Bruhn, Hosang Sung, Ke Peng, Kei Kikuiri, Bin Wang, Shaminda Subasingha
Abstract
EVS, the newly standardized 3GPP Codec for Enhanced Voice Services (EVS) was developed for mobile services such as VoLTE, where error resilience is highly essential. The presented paper outlines all aspects of the advances brought during the EVS development on packet loss concealment, by presenting a high level description of all technical features present in the final standardized codec. Coupled with jitter buffer management, the EVS codec provides robustness against late or lost packets. The advantages of the new EVS codec over reference codecs are further discussed based on listening test results.
BibTeX
@inproceedings{icassp2015_packetlossconcea,
title = {Packet-loss concealment technology advances in EVS},
author = {Jérémie Lecomte and Tommy Vaillancourt and Stefan Bruhn and Hosang Sung and Ke Peng and Kei Kikuiri and Bin Wang and Shaminda Subasingha and Julien Faure},
booktitle = {ICASSP 2015},
year = {2015}
}