Compressed domain packet loss concealment of sinusoidally coded speech

CA Rodbro; MG Christensen; Sören Vang Andersen; SH Jensen

Compressed domain packet loss concealment of sinusoidally coded speech

CA Rodbro, MG Christensen, Sören Vang Andersen, SH Jensen

External Organization - Unknown

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

Abstract

In this paper 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	2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL I, PROCEEDINGS: SPEECH PROCESSING I
Publisher	IEEE - Institute of Electrical and Electronics Engineers Inc.
Pages	104-107
Publication status	Published - 2003
Externally published	Yes
Event	IEEE International Conference on Acoustics, Speech and Signal Processing, 2003 - Hong Kong Exhibition and Convention Centre , Hong Kong, China Duration: 2003 Apr 6 → 2003 Apr 10

Conference

Conference	IEEE International Conference on Acoustics, Speech and Signal Processing, 2003
Abbreviated title	ICASSP'03
Country/Territory	China
City	Hong Kong
Period	2003/04/06 → 2003/04/10

Subject classification (UKÄ)

Mathematics

Cite this

@inproceedings{5b45d5250ea44abe9c7af1c1f2bc0dc2,

title = "Compressed domain packet loss concealment of sinusoidally coded speech",

abstract = "In this paper 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 = "CA Rodbro and MG Christensen and Andersen, {S{\"o}ren Vang} and SH Jensen",

year = "2003",

language = "English",

pages = "104--107",

booktitle = "2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL I, PROCEEDINGS: SPEECH PROCESSING I",

publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "IEEE International Conference on Acoustics, Speech and Signal Processing, 2003, ICASSP'03 ; Conference date: 06-04-2003 Through 10-04-2003",

}

Rodbro, CA, Christensen, MG, Andersen, SV & Jensen, SH 2003, Compressed domain packet loss concealment of sinusoidally coded speech. in 2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL I, PROCEEDINGS: SPEECH PROCESSING I. IEEE - Institute of Electrical and Electronics Engineers Inc., pp. 104-107, IEEE International Conference on Acoustics, Speech and Signal Processing, 2003, Hong Kong, China, 2003/04/06.

Compressed domain packet loss concealment of sinusoidally coded speech. / Rodbro, CA; Christensen, MG; Andersen, Sören Vang et al.
2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL I, PROCEEDINGS: SPEECH PROCESSING I. IEEE - Institute of Electrical and Electronics Engineers Inc., 2003. p. 104-107.

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

TY - GEN

T1 - Compressed domain packet loss concealment of sinusoidally coded speech

AU - Rodbro, CA

AU - Christensen, MG

AU - Andersen, Sören Vang

AU - Jensen, SH

PY - 2003

Y1 - 2003

N2 - In this paper 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 - In this paper 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.

M3 - Paper in conference proceeding

SP - 104

EP - 107

BT - 2003 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOL I, PROCEEDINGS: SPEECH PROCESSING I

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

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

Y2 - 6 April 2003 through 10 April 2003

ER -

Compressed domain packet loss concealment of sinusoidally coded speech

Abstract

Conference

Subject classification (UKÄ)

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