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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2013

Results:235 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 210 ]  
 
2014-08-19 Qualcomm, Inc.   P.ONRA Requirement Specification, Draft V0.5     Q9/12  
[ 209 ]  
 
2014-08-19 Dolby Laboratories   Properties of the CMR test     Q7/12, Q10/12  
[ 208 ]  
 
2014-08-19 Qualcomm, Inc.   Proposed P.806 Quality Descriptors in Additional Languages     Q9/12, Q7/12  
[ 207 ]  
 
2014-08-19 Audience, Inc.   Some results using proposed Objective Test Methods for Multi-talker Scenarios     Q6/12  
[ 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  
[ 205 ]  
 
2014-08-19 Audience, Inc.   Possible typographic errors in P.1401     Q9/12  
[ 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  
[ 203 ]  
 
2014-08-19 Deutsche Telekom AG   Proposal for a Draft New Recommendation on a Subjective Evaluation Methods for Gaming Quality (P.GAME)     Q7/12, Q13/12  
[ 202 ]  
 
2014-08-19 Deutsche Telekom AG   Using physiological data for assessing the audiovisual quality of longer stimuli     Q7/12  
[ 201 ]  
 
2014-08-19 Deutsche Telekom AG   Effect of presenting multiple vs. single rating scales after stimulus presentation on subjective quality ratings     Q9/12, Q7/12  
[ 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  
[ 199 ]  
 
2014-08-19 Deutsche Telekom AG   Proposal for updating the definition of Quality of Experience (QoE) in Rec. P.10/G.100     Q2/12  
[ 198 ]  
 
2014-08-19 Deutsche Telekom AG   Operational Quality Estimator: Comparison of Transmission Quality Dimensions of Narrowband, Wideband, and Super-Wideband Channels     Q8/12  
[ 197 ]  
 
2014-08-19 Deutsche Telekom AG , Orange   P.AMD high level block diagram for Set A     Q9/12  
[ 196 ]  
 
2014-08-19 Deutsche Telekom AG   P.TCA GUI and naïve annotators experiment     Q9/12, Q16/12  
[ 195 ]  
 
2014-08-19 Rohde & Schwarz GmbH & Co. KG   Speech samples for consideration in P.501     Q6/12  
[ 194 ]  
 
2014-08-19 HEAD Acoustics GmbH   Speech levels in hands-free communication     Q6/12, Q4/12, Q3/12  
[ 193 ]  
 
2014-08-19 Orange   Subjective test: Influence of frequency bandwidth on loudness in handsfree     Q5/12  
[ 192 ]  
 
2014-08-19 National Communications Authority (NCA)   Parameterization of VoLTE QoS and Network Performance Testing     Q11/12  
[ 191 ]  
 
2014-08-19 Brüel & Kjaer Sound & Vibration Measurements A/S , Orange   Study on human mouth directivity     Q5/12  
[ 190 ]  
 
2014-08-19 N/A , National Communications Authority (NCA)   Not used     Q11/12  
[ 189 ]  
 
2014-08-19 Orange   Early Draft of G.VoLTE: Specific requirements on end-to-end Qos for voice over 4G mobile networks     Q11/12  
[ 188 ]  
 
2014-08-19 DSP Group , HEAD Acoustics GmbH   Double talk testing using different double talk testing methodologies     Q6/12, Q4/12, Q3/12  
[ 187 ]  
 
2014-08-18 HEAD Acoustics GmbH   Proposed update of ITU-T Recommendation P.1110     Q4/12  
[ 186 ]  
 
2014-08-18 HEAD Acoustics GmbH   Proposed update of ITU-T Recommendation P.1100     Q4/12  
Results:235 total items.
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