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ITU-T SG 12 C
ITU-T SG 12
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Performance, QoS and QoE
Study Period 2009
Results:
15
total items.
Contributions
[ AI/Question: Q6/12 ]
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[ 335 ]
Proposed measurements of audio parameters for Telepresence systems
France Télécom Orange
Q6/12
,
Q5/12
,
Q3/12
2012-05-18
[ 332 ]
New test signals: comparison on mobile phones
France Télécom Orange
Q6/12
2012-05-18
[ 321 ]
(Rev.1)
Compressed real speech signal and application in echo cancellation tests.
Qualcomm, Inc.
Q6/12
2012-05-16
[ 256 ]
Wideband Frequency Response Tests using ITU-T P.501 proposed Speech Signals, Artificial Voice and CSS
HEAD Acoustics GmbH
Q6/12
2011-10-18
[ 255 ]
Revision of P.501
HEAD Acoustics GmbH
Q6/12
2011-10-18
[ 249 ]
Proposed full-band Chinese speech samples for ITU-T Rec.P.501
China
Q6/12
2011-10-18
[ 204 ]
Real speech signals for telephonometry - some considerations
Telefon AB - LM Ericsson
Q6/12
2011-01-10
[ 186 ]
Proposals for new full-band speech samples and sequences within ITU-T Rec. P.501
Nokia Corporation
Q6/12
2011-01-10
[ 158 ]
Comparison measurements using artificial voice and the new proposed speech test signal
HEAD acoustics
Q6/12
2011-01-07
[ 107 ]
Automated double talk analysis procedure
HEAD Acoustics GmbH
Q6/12
,
Q4/12
2010-05-04
[ 104 ]
Universal German speech sample for use in objective and subjective test applications
Deutsche Telekom AG
,
SwissQual AG
Q9/12
,
Q7/12
,
Q6/12
2010-05-04
[ 92 ]
Draft revised Recommendation P.581
France Telecom Orange
Q6/12
2009-10-23
[ 91 ]
Proposed Multitone Test Signal for Distortion Measurement
Nokia Corporation
Q6/12
2009-10-23
[ 90 ]
Proposed new distortion analysis metric utilizing a multitone test signal
Nokia Corporation
Q6/12
2009-10-23
[ 38 ]
A subjective loudness equalization test related to bandwidth and 3D-positioning
France Telecom
Q7/12
,
Q6/12
2009-02-28
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