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

Department of Electronic Systems

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

20 Citations (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.

Original language	English
Title of host publication	Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003
Number of pages	4
Volume	1
Publication date	Apr 2003
Pages	104-107
ISBN (Print)	0-7803-7663-3
DOIs	https://doi.org/10.1109/ICASSP.2003.1198727
Publication status	Published - Apr 2003
Event	2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. - Duration: 6 Apr 2003 → 10 Apr 2003

Conference

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

Access to Document

10.1109/ICASSP.2003.1198727

Icassp2003Accepted author manuscript, 120 KB

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Cite this

@inproceedings{137a43509c2e11db8ed6000ea68e967b,

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",

isbn = "0-7803-7663-3",

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pages = "104--107",

booktitle = "Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003",

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Rødbro, CA, Christensen, MG, Andersen, SV & Jensen, SH 2003, Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech. in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, April, 2003. vol. 1, pp. 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. Vol. 1 2003. p. 104-107.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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T1 - Compressed Domain Packet Loss Concealment of Sinusoidally Coded Speech

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AU - Jensen, Søren Holdt

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PY - 2003/4

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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

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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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