Joint playout and FEC control for enhancing perceived quality of multi-stream voice communication

Yung Le Chang; Chun Feng Wu; Wen-Whei Chang

Joint playout and FEC control for enhancing perceived quality of multi-stream voice communication

Yung Le Chang^*, Chun Feng Wu, Wen-Whei Chang

^*Corresponding author for this work

Department of Electrical and Computer Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

A new objective method is presented for predicting the perceived quality of multi-stream voice transmission. Also proposed is a joint playout buffer and FEC adjustment scheme that maximizes the perceived speech quality via delay-loss trading. Experimental results showed that the proposed scheme achieves significant reductions in delay and packet loss as well as improved speech quality.

Original language	English
Pages	221-224
Number of pages	4
State	Published - 29 Aug 2011
Event	19th European Signal Processing Conference, EUSIPCO 2011 - Barcelona, Spain Duration: 29 Aug 2011 → 2 Sep 2011

Conference

Conference	19th European Signal Processing Conference, EUSIPCO 2011
Country/Territory	Spain
City	Barcelona
Period	29/08/11 → 2/09/11

Cite this

@conference{307b14db3fac4dfba286a046c2590d5e,

title = "Joint playout and FEC control for enhancing perceived quality of multi-stream voice communication",

abstract = "A new objective method is presented for predicting the perceived quality of multi-stream voice transmission. Also proposed is a joint playout buffer and FEC adjustment scheme that maximizes the perceived speech quality via delay-loss trading. Experimental results showed that the proposed scheme achieves significant reductions in delay and packet loss as well as improved speech quality.",

author = "Chang, {Yung Le} and Wu, {Chun Feng} and Wen-Whei Chang",

year = "2011",

month = aug,

day = "29",

language = "English",

pages = "221--224",

note = "19th European Signal Processing Conference, EUSIPCO 2011 ; Conference date: 29-08-2011 Through 02-09-2011",

}

TY - CONF

T1 - Joint playout and FEC control for enhancing perceived quality of multi-stream voice communication

AU - Chang, Yung Le

AU - Wu, Chun Feng

AU - Chang, Wen-Whei

PY - 2011/8/29

Y1 - 2011/8/29

N2 - A new objective method is presented for predicting the perceived quality of multi-stream voice transmission. Also proposed is a joint playout buffer and FEC adjustment scheme that maximizes the perceived speech quality via delay-loss trading. Experimental results showed that the proposed scheme achieves significant reductions in delay and packet loss as well as improved speech quality.

AB - A new objective method is presented for predicting the perceived quality of multi-stream voice transmission. Also proposed is a joint playout buffer and FEC adjustment scheme that maximizes the perceived speech quality via delay-loss trading. Experimental results showed that the proposed scheme achieves significant reductions in delay and packet loss as well as improved speech quality.

UR - http://www.scopus.com/inward/record.url?scp=84863741013&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:84863741013

SP - 221

EP - 224

T2 - 19th European Signal Processing Conference, EUSIPCO 2011

Y2 - 29 August 2011 through 2 September 2011

ER -

Joint playout and FEC control for enhancing perceived quality of multi-stream voice communication

Abstract

Conference

Other files and links

Fingerprint

Cite this