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G.719
G.719 is an ITU-T standard audio coding format providing high quality, moderate bit rate (32 to 128 kbit/s) wideband (20 Hz - 20 kHz audio bandwidth…
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ISO base media file format
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Étude de l’efficacité du FEC sur des transmissions de données audio.
Mohamed Sami Knani
2016
Corpus ID: 194723052
La qualite audio d’un appel utilisant la technologie Voix sur IP est assujettie a plusieurs facteurs, entre autres les pertes de…
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2013
2013
Multi-channel Audio Compression Method Based on ITU-T G.719 Codec
Wen-ling Jiang
,
Jing Wang
,
Yi Zhao
,
Baoguang Liu
,
Xuan Ji
Ninth International Conference on Intelligent…
2013
Corpus ID: 13577446
Through exploiting the human perception of spatial sound, a new approach for compression coding of multi-channel audio signal…
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2012
2012
Pitch prediction in frequency domain for ITU-T G.719 audio codec
Linlin Jiang
,
Shenghui Zhao
,
Jing Wang
,
Jingming Kuang
International Congress on Image and Signal…
2012
Corpus ID: 13917439
Pitch prediction in time domain is of great importance to improve the coding quality of speech. In this paper, we propose a…
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2012
2012
The lossless adaptive arithmetic coding based on context for ITU-T G.719 at variable rate
Xuan Ji
,
Jing Wang
,
Hailong He
,
Jingming Kuang
International Symposium on Chinese Spoken…
2012
Corpus ID: 14870831
This paper presents a novel technique of context-based adaptive arithmetic coding of the quantized MDCT coefficients and…
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2011
2011
Stereo coding for the ITU-T G.719 codec
T. Jansson
2011
Corpus ID: 60364278
This thesis presents a stereo coding architecture for the ITU-T G.719 fullband mono codec. G.719 is suitable for teleconferencing…
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2010
2010
Quality enhancement of coded transient audio with a post-filter in frequency domain
Jing Wang
,
Hailong He
,
Jingming Kuang
IEEE 10th INTERNATIONAL CONFERENCE ON SIGNAL…
2010
Corpus ID: 14156799
This paper proposed a post-filter in frequency domain for enhancing the perceptual quality of the coded transient audio. The post…
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2009
2009
RTP Payload Format for G.719
M. Westerlund
,
I. Johansson
Request for Comments
2009
Corpus ID: 24317668
This document specifies the payload format for packetization of the G.719 full-band codec encoded audio signals into the Real…
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2009
2009
End-to end delay performance analysis of various codecs on VoIP Quality of Service
Shahrizal Sahabudin
,
M. Y. Alias
IEEE 9th Malaysia International Conference on…
2009
Corpus ID: 24084189
Voice over Internet Protocol (VoIP) services are susceptible to Internet Protocol (IP) network burstiness causing packets drop…
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2009
2009
ITU-T G.719: A new low-complexity full-band (20 kHZ) audio coding standard for high-quality conversational applications
Minjie Xie
,
Peter Chu
,
A. Taleb
,
M. Briand
IEEE Workshop on Applications of Signal…
2009
Corpus ID: 12584195
This paper describes a new low-complexity full-band (20 kHz) audio coding algorithm which has been recently standardized by ITU-T…
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Review
2009
Review
2009
G.719: The first ITU-T standard for high-quality conversational fullband audio coding
A. Taleb
,
Stefan Karapetkov
IEEE Communications Magazine
2009
Corpus ID: 31556062
This article presents an overview of the recently standardized ITU-T G.719 codec, its key technologies, and their impact on audio…
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