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ITU-T SG 12 C
ITU-T SG 12
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Performance, QoS and QoE
Study Period 2017
Results:
14
total items.
Contributions
[ AI/Question: Q6/12 ]
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[ 597 ]
Performance of speech quality prediction models for communication terminals
HEAD Acoustics GmbH (Germany)
Q9/12
,
Q7/12
,
Q6/12
,
Q4/12
2021-09-29
[ 379 ]
Measurement results of revised and speech-based P.340 Annex B
HEAD Acoustics GmbH (Germany)
Q6/12
2019-04-24
[ 188 ]
Updated Results of Speech Quality Evaluation of Conference Phones in the Presence of Background Noise
HEAD Acoustics GmbH
Q6/12
2018-04-17
[ 187 ]
Test Setup and Requirements for Speech Quality Measurement of Conference Phones
HEAD Acoustics GmbH
Q6/12
2018-04-17
[ 186 ]
Proposed changes to ITU-T P.340 Annex B
HEAD Acoustics GmbH
Q6/12
2018-04-17
[ 184 ]
Usage of AM/FM test signal for SWB and FB applications
HEAD Acoustics GmbH
Q6/12
2018-04-17
[ 114 ]
Evaluation of Speech Quality and Spatial Processing of Conference Telephones in the Presence of Background Noise
HEAD Acoustics GmbH
Q6/12
2017-09-05
[ 56 ]
Proposal for a Device Categorization Scheme Hands-free/Conference Terminals
HEAD Acoustics GmbH
Q6/12
2016-12-22
[ 50 ]
Proposed Amendment to Annex D to P.501 - International speech samples
China Telecommunications Corporation
,
Rohde & Schwarz GmbH & Co. KG
Q6/12
2016-12-22
[ 27 ]
Evaluation of Conference Phones in Background Noise
HEAD Acoustics GmbH
Q6/12
2016-12-21
[ 26 ]
Evaluation and Discussion of Conference Terminal Investigation as proposed in SG12/13 - Contribution 315
HEAD Acoustics GmbH
Q6/12
2016-12-21
[ 14 ]
Validation results for a proposed objective method to measure performance of conference phones using real speech signals for multiple talker scenarios
Knowles Electronics, LLC
Q6/12
2016-12-20
[ 10 ]
Proposed corrections to ITU-T P.501 Section 7.2.4.1
HEAD Acoustics GmbH
Q6/12
2016-12-20
[ 8 ]
Objective test method for measuring the performance of conference phones using real speech signals in multiple-talker scenarios - An experiment in reverberant conditions
Dolby Laboratories
Q6/12
2016-12-19
Results:
14
total items.
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