Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech

Christoffer A. Rødbro; Mads Græsbøll Christensen; Søren Vang Andersen; Søren Holdt Jensen

doi:10.1109/ICASSP.2003.1198727

Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech

Christoffer A. Rødbro, Mads Græsbøll Christensen, Søren Vang Andersen, Søren Holdt Jensen

Institut for Elektroniske Systemer

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

20 Citationer (Scopus)

494 Downloads (Pure)

Abstract

We consider the problem of packet loss concealment for voice over IP (VoIP). The speech signal is compressed at the transmitter using a sinusoidal coding scheme working at 8 kbit/s. At the receiver, packet loss concealment is carried out working directly on the quantized sinusoidal parameters, based on time-scaling of the packets surrounding the missing ones. Subjective listening tests show promising results indicating the potential of sinusoidal speech coding for VoIP.

Originalsprog	Engelsk
Titel	Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003
Antal sider	4
Vol/bind	1
Publikationsdato	apr. 2003
Sider	104-107
ISBN (Trykt)	0-7803-7663-3
DOI	https://doi.org/10.1109/ICASSP.2003.1198727
Status	Udgivet - apr. 2003
Begivenhed	2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. - Varighed: 6 apr. 2003 → 10 apr. 2003

Konference

Konference	2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003.
Periode	06/04/2003 → 10/04/2003

Bibliografisk note

ISSN; 1520-6149

Adgang til dokumentet

10.1109/ICASSP.2003.1198727

Icassp2003Accepteret manuskript, 120 KB

AUB Link

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Citationsformater

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title = "Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech",

abstract = "We consider the problem of packet loss concealment for voice over IP (VoIP). The speech signal is compressed at the transmitter using a sinusoidal coding scheme working at 8 kbit/s. At the receiver, packet loss concealment is carried out working directly on the quantized sinusoidal parameters, based on time-scaling of the packets surrounding the missing ones. Subjective listening tests show promising results indicating the potential of sinusoidal speech coding for VoIP.",

author = "R{\o}dbro, {Christoffer A.} and Christensen, {Mads Gr{\ae}sb{\o}ll} and Andersen, {S{\o}ren Vang} and Jensen, {S{\o}ren Holdt}",

note = "ISSN; 1520-6149; 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. ; Conference date: 06-04-2003 Through 10-04-2003",

year = "2003",

month = apr,

doi = "10.1109/ICASSP.2003.1198727",

language = "English",

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Rødbro, CA, Christensen, MG, Andersen, SV & Jensen, SH 2003, Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech. i Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003. bind 1, s. 104-107, 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003., 06/04/2003. https://doi.org/10.1109/ICASSP.2003.1198727

Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech. / Rødbro, Christoffer A.; Christensen, Mads Græsbøll; Andersen, Søren Vang et al.
Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003. Bind 1 2003. s. 104-107.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech

AU - Rødbro, Christoffer A.

AU - Christensen, Mads Græsbøll

AU - Andersen, Søren Vang

AU - Jensen, Søren Holdt

N1 - ISSN; 1520-6149

PY - 2003/4

Y1 - 2003/4

N2 - We consider the problem of packet loss concealment for voice over IP (VoIP). The speech signal is compressed at the transmitter using a sinusoidal coding scheme working at 8 kbit/s. At the receiver, packet loss concealment is carried out working directly on the quantized sinusoidal parameters, based on time-scaling of the packets surrounding the missing ones. Subjective listening tests show promising results indicating the potential of sinusoidal speech coding for VoIP.

AB - We consider the problem of packet loss concealment for voice over IP (VoIP). The speech signal is compressed at the transmitter using a sinusoidal coding scheme working at 8 kbit/s. At the receiver, packet loss concealment is carried out working directly on the quantized sinusoidal parameters, based on time-scaling of the packets surrounding the missing ones. Subjective listening tests show promising results indicating the potential of sinusoidal speech coding for VoIP.

U2 - 10.1109/ICASSP.2003.1198727

DO - 10.1109/ICASSP.2003.1198727

M3 - Article in proceeding

SN - 0-7803-7663-3

VL - 1

SP - 104

EP - 107

BT - Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003

T2 - 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003.

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ER -