"Packet-E-Model": E-model for wireless VoIP quality evaluation

Ahmed Meddahi; Hossam Afifi; Djamal Zeghlache

doi:10.1109/PIMRC.2003.1259153

"Packet-E-Model": E-model for wireless VoIP quality evaluation

Ahmed Meddahi
, Hossam Afifi
, Djamal Zeghlache

Institut Mines-Télécom
CNRS SAMOVAR UMR 5157

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

Résumé

Quality of service for Voice over IP on wireless links (WiFi) has to be measured by the perceptual speech quality. How can this subjective measures be "captured" by models that rely on objective measures based on transmission delays and packet losses monitoring. These parameters which are common on such links can affect dramatically speech quality. In this paper, The ITU-T legacy E-Model, recently proposed to qualify audio and well adapted to circuit switched networks is adapted for packet switched networks. A new model to automatically quantify or measure the speech quality perception for voice/audio communications over IP, named here "Packet-E-Model", adapts the E-Model to packet networks in general with a special emphasis on WiFi.

langue originale	Anglais
titre	PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings
Pages	2421-2425
Nombre de pages	5
Les DOIs	https://doi.org/10.1109/PIMRC.2003.1259153
état	Publié - 1 déc. 2003
Modification externe	Oui
Evénement	14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003 - Beijing, Chine Durée: 7 sept. 2003 → 10 sept. 2003

Série de publications

Nom	IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Volume	3

Une conférence

Une conférence	14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003
Pays/Territoire	Chine
La ville	Beijing
période	7/09/03 → 10/09/03

Accès au document

10.1109/PIMRC.2003.1259153

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Lien vers la publication dans Scopus

Contient cette citation

Meddahi, A., Afifi, H., & Zeghlache, D. (2003). "Packet-E-Model": E-model for wireless VoIP quality evaluation. Dans PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings (p. 2421-2425). Article 1259153 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; Vol 3). https://doi.org/10.1109/PIMRC.2003.1259153

@inproceedings{09756485eb644b3fa033597c26881434,

title = "{"}Packet-E-Model{"}: E-model for wireless VoIP quality evaluation",

abstract = "Quality of service for Voice over IP on wireless links (WiFi) has to be measured by the perceptual speech quality. How can this subjective measures be {"}captured{"} by models that rely on objective measures based on transmission delays and packet losses monitoring. These parameters which are common on such links can affect dramatically speech quality. In this paper, The ITU-T legacy E-Model, recently proposed to qualify audio and well adapted to circuit switched networks is adapted for packet switched networks. A new model to automatically quantify or measure the speech quality perception for voice/audio communications over IP, named here {"}Packet-E-Model{"}, adapts the E-Model to packet networks in general with a special emphasis on WiFi.",

author = "Ahmed Meddahi and Hossam Afifi and Djamal Zeghlache",

year = "2003",

month = dec,

day = "1",

doi = "10.1109/PIMRC.2003.1259153",

language = "English",

isbn = "0780378229",

series = "IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC",

pages = "2421--2425",

booktitle = "PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings",

note = "14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003 ; Conference date: 07-09-2003 Through 10-09-2003",

}

Meddahi, A, Afifi, H & Zeghlache, D 2003, "Packet-E-Model": E-model for wireless VoIP quality evaluation. Dans PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings., 1259153, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, VOL. 3, p. 2421-2425, 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003, Beijing, Chine, 7/09/03. https://doi.org/10.1109/PIMRC.2003.1259153

"Packet-E-Model": E-model for wireless VoIP quality evaluation. / Meddahi, Ahmed; Afifi, Hossam ; Zeghlache, Djamal.
PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings. 2003. p. 2421-2425 1259153 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; Vol 3).

Résultats de recherche: Le chapitre dans un livre, un rapport, une anthologie ou une collection › Contribution à une conférence › Revue par des pairs

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AB - Quality of service for Voice over IP on wireless links (WiFi) has to be measured by the perceptual speech quality. How can this subjective measures be "captured" by models that rely on objective measures based on transmission delays and packet losses monitoring. These parameters which are common on such links can affect dramatically speech quality. In this paper, The ITU-T legacy E-Model, recently proposed to qualify audio and well adapted to circuit switched networks is adapted for packet switched networks. A new model to automatically quantify or measure the speech quality perception for voice/audio communications over IP, named here "Packet-E-Model", adapts the E-Model to packet networks in general with a special emphasis on WiFi.

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Meddahi A, Afifi H , Zeghlache D. "Packet-E-Model": E-model for wireless VoIP quality evaluation. Dans PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings. 2003. p. 2421-2425. 1259153. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC). doi: 10.1109/PIMRC.2003.1259153

"Packet-E-Model": E-model for wireless VoIP quality evaluation

Résumé

Série de publications

Une conférence

Accès au document

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