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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2009

Results:105 total items.
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Contributions  [ AI/Question: Q9/12 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 210 ]  
 
Correspondence of P.862.1 and P.863 scores     SwissQual AG   Q9/12   2011-06-06
[ 208 ]  
 
Mapping function of P.863 results into MOS-LQO     Ascom Network Testing Inc. , OPTICOM , Orange France Telecom , SwissQual   Q9/12   2011-03-09
[ 207 ]  
 
P.OLQA ability to meet P.ONRA requirements     Audience, Inc.   Q9/12   2011-02-15
[ 206 ]  
 
P.OLQA accuracy on noise suppression task     Audience, Inc.   Q9/12   2011-02-15
[ 205 ]  
 
Interpretation of MOS for video services     Telchemy Inc.   Q9/12, Q14/12, Q13/12   2011-01-10
[ 200 ]  
 
Comparison between AT&T and DTAG multidimensional testing approaches     Deutsche Telekom   Q9/12, Q7/12   2011-01-10
[ 195 ]  
 
Draft requirement specification for P.AMD (Perceptual Approaches for Multi-Dimensional Analysis)     Deutsche Telekom   Q9/12   2011-01-10
[ 185 ]  
 
Results from subjective testing methodology for P.ADM (Methodology, Experiment, Analysis)     AT&T   Q9/12, Q7/12   2011-01-10
[ 184 ]  
 
P.ONRA contribution - preliminary results from candidate algorithm     Audience   Q9/12   2011-01-10
[ 183 ]  
 
Proposed requirement specification for P.ONRA Draft v.01     Audience   Q9/12   2011-01-10
[ 182 ]  
 
End-user requirements for P.ONRA     Audience   Q9/12   2011-01-10
[ 176 ]  
 
Performance Evaluation of the latest P.OLQA model     Qualcomm   Q9/12   2011-01-07
[ 175 ]  
 
P.OLQA crosscheck - stability test     Qualcomm   Q9/12   2011-01-07
[ 169 ]  
 
Topics related to POLQA characterization phase     Ascom (Switzerland) Ltd   Q9/12   2011-01-07
[ 165 ]  
 
Procedure for the evaluation of the objective metrics - Draft proposal     Ascom (Switzerland) Ltd.   Q9/12, Q8/12, Q7/12, Q16/12, Q15/12, Q14/12, Q13/12   2011-01-07
[ 159 ]  
 
Accuracy of POLQA with final mapping     France Telecom Orange   Q9/12   2011-01-07
[ 156 ]  
 
Comments on Draft Recommendation ITU-T P.863 (P.OLQA)     Telefon AB - LM Ericsson   Q9/12   2011-01-07
[ 154 ]  
 
Result of P.OLQA Stability check     Telefon AB - LM Ericsson   Q9/12   2010-11-29
[ 153 ]  
 
Response to comments by DTAG on the multidimensional subjective testing methodology proposed in TD 367(GEN/12)     AT&T , Dynastat   Q9/12, Q7/12   2010-09-09
[ 152 ]  
 
Comments on the multidimensional subjective testing methodology proposed in TD 367(GEN/12)     Deutsche Telekom   Q9/12, Q7/12   2010-09-09
[ 150 ]  
 
Real-time constraint for P.AMD candidates in the testing phase     AT&T   Q9/12   2010-09-09
[ 149 ]  
 
3rd order polynomial mapping and monotonous constraints     SwissQual AG   Q9/12   2010-09-06
[ 148 ]  
 
Performance of the Joint POLQA Model     OPTICOM , SwissQual , TNO   Q9/12   2010-09-06
[ 146 ]  
 
Ericsson participation in P.OLQA characterization     Ericsson AB   Q9/12   2010-09-06
[ 145 ]  
 
P.OLQA validation cross check results     Ericsson AB   Q9/12   2010-09-06
[ 144 ]  
 
Comments and Proposal on P.OLQA Standardization     Qualcomm Inc.   Q9/12   2010-09-06
[ 143 ]  
 
Draft Requirement Specification for P.AMD (Perceptual Approaches for Multi-Dimensional Analysis)     Deutsche Telekom AG   Q9/12   2010-09-06
[ 142 ]  
 
Proposed study items for the POLQA characterization phase     Ascom (Switzerland) Ltd.   Q9/12   2010-09-03
[ 141 ]  
 
Stable Draft of New Recommendation P.863     OPTICOM , SwissQual , TNO   Q9/12   2010-09-02
[ 136 ]  
 
Comments on P.OLQA cross-check results     Psytechnics Ltd   Q9/12   2010-05-10
[ 133 ]  
 
Proposed performance criteria for P.OLQA model re-calibration     OPTICOM , SwissQual , TNO   Q9/12   2010-05-07
[ 128 ]  
 
P.OLQA technologies     Psytechnics Ltd   Q9/12   2010-05-07
[ 127 ]  
 
Progress update on Psytechnics' P.OLQA model     Psytechnics Ltd   Q9/12   2010-05-07
[ 121 ]  
 
Position towards a perceptual dimension analysis     Detusche Telekom AG , France Telecom Orange   Q9/12, Q16/12   2010-05-07
[ 117 ]  
 
Announcement of OPTICOM, SwissQual and TNO to submit a joint P.OLQA model     OPTICOM , SwissQual , TNO   Q9/12   2010-05-07
[ 116 ]  
 
Corrigendum: SwissQual's P.OLQA Candidate Model     SwissQual AG   Q9/12   2010-05-07
[ 112 ]  
 
Some aspects related to P.OLQA standard     Ascom Network Testing   Q9/12   2010-05-07
[ 108 ]  
 
Why SG12 must standardize only one model for the future P.OLQA standard     France Telecom Orange , AT&T , Deutsche Telekom , Huawei Technologies   Q9/12   2010-05-07
[ 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
[ 99 ]  
 
Packet loss and coding impact on quality of synthesized speech predicted by PESQ and P.563 models     Ministry PTT, Slovakia   Q9/12   2010-04-30
[ 98 ]  
 
Updates to P.862.3 on the Usage Scenarios for EVRC Family Codecs     Qualcomm Inc.   Q9/12, Q7/12   2009-10-26
[ 96 ]  
 
Analysis of ten P.OLQA full-scale super-wideband experiments     Psytechnics Ltd. (UK) , L.M Ericsson (Sweden) , Opticom (Germany) , SwissQual AG (Switzerland) , TNO (The Netherlands)   Q9/12, Q7/12   2009-10-26
[ 82 ]  
 
Assessment of speech quality dimensions: Methodology, Experiments, Analysis     Deutsche Telekom AG   Q9/12, Q7/12   2009-10-23
[ 81 ]  
 
Towards a universal scale for perceptual value     Federal Republic of Germany   Q9/12, Q8/12, Q7/12   2009-10-23
[ 80 ]  
 
Speech quality prediction in wireless heterogeneous networks with aspects of wideband-narrowband speech codec switching     Federal Republic of Germany   Q9/12, Q8/12, Q11/12   2009-10-23
[ 79 ]  
 
A non-intrusive signal-based model for speech quality evaluation using automatic classification of background noises     France Telecom Orange   Q9/12, Q15/12   2009-10-23
[ 58 ]  
 
A new proposal for benchmarking the P.OLQA degradation decomposition     TNO   Q9/12   2009-09-25
[ 53 ]  
 
Proposed corrections to the P.OLQA statistical evaluation document v0.9b     Psytechnics Ltd.   Q9/12   2009-02-28
[ 52 ]  
 
Objective to subjective scores mapping function for objective model selection     Psytechnics Ltd.   Q9/12, Q7/12   2009-02-28
[ 51 ]  
 
Time scale for P.OLQA degradation decomposition activity     Psytechnics Ltd.   Q9/12, Q7/12   2009-02-28
Results:105 total items.
Result page:  Previous -  1 - 2 - 3  - Next Next
 
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