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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
[ 85 ]  
 
2013-11-08 Opticom GmbH , Rohde & Scharz / SwissQual, TNO   Reference Speech Samples for POLQA, Selection Method and Available Samples     Q9/12  
[ 84 ]  
 
2013-11-08 Opticom GmbH , Rohde & Scharz / SwissQual, TNO   Effects of static delay and analysis window positioning on POLQA MOS scores     Q9/12  
[ 83 ]  
 
2013-11-08 Rohde & Schwarz GmbH & Co. KG   Speech sample dependency of P.863 predictions in super-wideband mode     Q9/12  
[ 82 ]  
 
2013-08-30 Telekom Malaysia Berhad   Study the correlations between QoE and QoS in telecommunication services     Q9/12, Q14/12, Q13/12  
[ 81 ]  
 
2013-03-11 Rohde & Schwarz GmbH & Co. KG   Derivation of speech degradation scores (S MOS) from subjective noise intrusiveness and overall quality scores (N- and G MOS)     Q9/12  
[ 80 ]  
 
2013-03-07 HEAD Acoustics GmbH   A common comparison criterion for different spatial audio reproduction systems     Q5/12  
[ 79 ]  
 
2013-03-07 Deutsche Telekom AG   Dependence of speech quality on delay and interactivity, and implications for the E-model (ITU-T Rec. G.107)     Q8/12, Q15/12  
[ 78 ]  
 
2013-03-06 Qualcomm, Inc.   Proposal of 3.5 mm backwards compatible connector with additional pins     Q3/12  
[ 77 ]  
 
2013-03-06 France Télécom Orange   Packet oriented QoS management model for a wireless Access Point     Q17/12  
[ 76 ]  
 
2013-03-06 France Télécom Orange   Performance of Voice over LTE (VoLTE)     Q8/12, Q3/12, Q17/12, Q14/12, Q13/12  
[ 75 ]  
 
2013-03-06 France Télécom Orange   Performance of mobile networks     Q17/12  
[ 74 ]  
 
2013-03-06 Ascom (Switzerland) Ltd.   Aspects related to VoLTE - voice and video QoE testing     Q9/12, Q17/12, Q16/12, Q15/12, Q14/12  
[ 73 ]  
 
2013-03-06 Qualcomm, Inc.   Proposed requirement specification for P.ONRA Draft v.02     Q9/12  
[ 72 ]  
 
2013-03-06 Ascom (Switzerland) Ltd.   Aspects Releated to Adaptive Video Streaming Clients for Parametric Video Evaluation Models     Q17/12, Q14/12  
[ 71 ]  
(Rev.1) 
2013-03-06 Dolby Sweden AB   How to evaluate spatial audio advantage in multi-party teleconferencing?     Q10/12  
[ 70 ]  
 
2013-03-06 Deutsche Telekom AG   Performance comparison of P.1201.2 with standardized quality metrics on video databases     Q14/12  
[ 69 ]  
 
2013-03-06 Deutsche Telekom AG   Impact of decoder implementation on subjective quality     Q14/12  
[ 68 ]  
 
2013-03-06 Deutsche Telekom AG , Telefon AB - LM Ericsson   Typo correction in ITU-T P.1201.2     Q14/12  
[ 67 ]  
 
2013-03-06 Deutsche Telekom AG   ITU-T P.1201.2 for TS over UDP     Q14/12  
[ 66 ]  
 
2013-03-06 Deutsche Telekom AG , Telefon AB - LM Ericsson   Performance figures for the ITU-T P.1201.2 model     Q14/12  
[ 65 ]  
 
2013-03-06 Deutsche Telekom AG   ITU-T P.1201.2 used as planning model (G.OMVAS)     Q17/12, Q14/12, Q13/12  
[ 64 ]  
 
2013-03-06 Sony Corporation   Suggestions for P.58 and P.57 - using HATS for super-wideband and fullband ranges     Q5/12  
[ 63 ]  
 
2013-03-06 Telefon AB - LM Ericsson   Suggested content for the recommendation "Effect of delays on the telemeeting quality" (P.DTM)     Q10/12  
[ 62 ]  
 
2013-03-06 Dynastat, Inc. , Qualcomm, Inc.   Results from P.MULTI testing.     Q9/12, Q7/12  
[ 61 ]  
 
2013-03-06 Qualcomm, Inc.   Proposed Amendments to Draft Requirement Proposal for P.AMD     Q9/12  
Results:235 total items.
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