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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2013

Results:29 total items.
Result page:  1 - 2  - Next Next
Contributions  [ Questions: Q10/12 ]   Documents / Contributions
 
Number 
Received Source Title Questions
[ 280 ]  
 
2015-04-22 Dolby Laboratories   Proposed draft methodology for the measurement of multiparty telecommunication systems effectiveness     Q7/12, Q10/12  
[ 278 ]  
 
2015-04-22 British Telecommunications Public Ltd. Co. (BT Plc)   Results from a 4-way audio conference test using free conversations with delay.     Q10/12  
[ 225 ]  
(Rev.1) 
2014-08-20 Dolby Laboratories   Update on Task Efficiency Test     Q10/12  
[ 222 ]  
 
2014-08-20 Centrum Wiskunde & Informatica   Requirements for a QoE testbed for audiovisual telemeetings     Q10/12  
[ 221 ]  
 
2014-08-20 Centrum Wiskunde & Informatica   Suggested input for the recommendation "Effect of delays on the telemeeting quality" (P.DTM)     Q10/12  
[ 211 ]  
 
2014-08-19 British Telecommunications Public Ltd. Co. (BT Plc), , Dolby Laboratories , Netscout   Round Robin to evaluate a proposed "Method for determining the intelligibility of multiple concurrent talkers"     Q7/12, Q10/12  
[ 209 ]  
 
2014-08-19 Dolby Laboratories   Properties of the CMR test     Q7/12, Q10/12  
[ 206 ]  
(Rev.1) 
2014-08-19 British Telecommunications Public Ltd. Co. (BT Plc) , Dolby Laboratories   Results and experiences with a proposed subjective test methodology for determining the intelligibility of multiple concurrent talkers.     Q7/12, Q10/12  
[ 204 ]  
 
2014-08-19 Deutsche Telekom AG   Proposal for a model predicting subjective quality of simulated speech and audio-visual call quality     Q9/12, Q10/12  
[ 200 ]  
 
2014-08-19 Deutsche Telekom AG   Proposal for a text for Recommendation P.ACQ: Subjective method for simulated conversation tests addressing speech and audio-visual call quality     Q10/12  
[ 156 ]  
 
2014-07-18 Dolby Laboratories   Proposed draft Recommendation: Method for determining the intelligibility of multiple concurrent talkers     Q7/12, Q10/12  
[ 153 ]  
 
2014-06-17 Orange   Questionnaire effect in P.ACQ and comparison with P.911     Q10/12  
[ 149 ]  
 
2013-11-21 Telefon AB - LM Ericsson   Considerations regarding effects of delay for different conversations     Q8/12, Q7/12, Q13/12, Q11/12, Q10/12  
[ 142 ]  
 
2013-11-20 British Telecommunications Public Ltd. Co. (BT Plc)   Measuring the performance of Wideband Communications     Q10/12  
[ 136 ]  
(Rev.1) 
2013-11-20 British Telecommunications Public Ltd. Co. (BT Plc) , Dolby Sweden AB   Next generation conferencing performance specification: an overview     Q10/12  
[ 135 ]  
(Rev.1-3) 
2013-11-20 British Telecommunications Public Ltd. Co. (BT Plc) , Centrum Wiskunde & Informatica   Subjective testing of mulit-party telemeetings: a testbed and symmetric delay study     Q10/12  
[ 134 ]  
 
2013-11-20 Deutsche Telekom AG   Report on a study on asymmetric multiparty telephone conferences for a future update of P.1301     Q10/12  
[ 122 ]  
 
2013-11-20 Dolby Sweden AB   Task Efficiency Testing - Methods and preliminary results     Q10/12  
[ 121 ]  
 
2013-11-20 Dolby Sweden AB   Differentiating among spatial multi-party conferencing systems with a subjective listening-only task     Q10/12  
[ 109 ]  
 
2013-11-18 Deutsche Telekom AG   Proposal for a text for Recommendation P.ACQ: Subjective method for simulated conversation tests addressing speech and audio-visual call quality     Q7/12, Q10/12  
[ 98 ]  
 
2013-11-15 Orange   Proposals and request for the subjective method for simulated conversation tests addressing speech and audio-visual call quality (P.ACQ)     Q10/12  
[ 71 ]  
(Rev.1) 
2013-03-06 Dolby Sweden AB   How to evaluate spatial audio advantage in multi-party teleconferencing?     Q10/12  
[ 63 ]  
 
2013-03-06 Telefon AB - LM Ericsson   Suggested content for the recommendation "Effect of delays on the telemeeting quality" (P.DTM)     Q10/12  
[ 57 ]  
 
2013-03-06 Telefon AB - LM Ericsson   Practical considerations for subjective assessment of video quality for telemeetings using mobile devices     Q10/12  
[ 56 ]  
 
2013-03-06 Telefon AB - LM Ericsson   Study of the influence of capture parameters for 3D video conferencing     Q10/12  
Results:29 total items.
Result page:  1 - 2  - Next Next
 
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