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UIT-T SG 12  C 

UIT-T SG 12

Qualité de fonctionnement, qualité de service et qualité d'expérience

Période d'études 2013

Resultats:395 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 120 ]  
(Rev.1) 
Draft Recommendation - P.MULTI, a Subjective Quality Test Methodology using Multiple Rating Scales     Dynastat, Inc.   Q7/12   2013-11-20
[ 119 ]  
 
Not used     N/A   Q9/12   2013-11-19
[ 118 ]  
 
P.SPELQ pilot test     Huawei Technologies Co. Ltd.   Q9/12   2013-11-19
[ 117 ]  
 
Updated text for G.QRTP     Huawei Technologies Co. Ltd.   Q13/12   2013-11-19
[ 116 ]  
 
Initial baseline text for G.Tandem-QoE     Huawei Technologies Co. Ltd.   Q11/12   2013-11-19
[ 115 ]  
 
Update of Rec. G.1010     Huawei Technologies Co. Ltd.   Q13/12   2013-11-19
[ 114 ]  
 
Proposal for a revision of ITU-T P.581     HEAD Acoustics GmbH   Q5/12, Q3/12   2013-11-19
[ 113 ]  
 
Effects of rating scale order on subjective quality ratings of the speech signal alone, the background noise alone, and overall quality     Deutsche Telekom AG   Q7/12   2013-11-19
[ 112 ]  
 
Using physiological data for assessing variations of the cognitive state evoked by quality profiles     Deutsche Telekom AG   Q7/12   2013-11-19
[ 111 ]  
 
G.102y - Buffer Models for Media Streams on TCP Transport     Chemnitz University of Technology   Q17/12   2013-11-19
[ 110 ]  
 
Comparison of Results from P.MULTI testing in two Languages     Dynastat, Inc. , Orange   Q7/12   2013-11-19
[ 109 ]  
 
Proposal for a text for Recommendation P.ACQ: Subjective method for simulated conversation tests addressing speech and audio-visual call quality     Deutsche Telekom AG   Q7/12, Q10/12   2013-11-18
[ 108 ]  
(Rev.1) 
Test results and proposals for updating P.381     HEAD Acoustics GmbH   Q3/12   2013-11-18
[ 107 ]  
 
P.381 Draft version 2.0     Ministry of Industry and Information Technology (MIIT)   Q3/12   2013-11-18
[ 106 ]  
 
The measurement framework for the statistical indicators of website traffic     Ministry of Industry and Information Technology (MIIT)   Q13/12   2013-11-18
[ 105 ]  
 
P.TCA exemplary listening material processing and validation     Deutsche Telekom AG   Q9/12, Q16/12   2013-11-18
[ 104 ]  
 
Quality of Experience (QoE) in Gaming     Deutsche Telekom AG   Q7/12, Q13/12   2013-11-18
[ 103 ]  
 
Using physiological data for assessing subjective video quality ratings     Deutsche Telekom AG   Q7/12   2013-11-18
[ 102 ]  
 
Method to assess multi-episodic Quality of Experience under realistic conditions     Deutsche Telekom AG   Q7/12   2013-11-18
[ 101 ]  
 
P.ONRA Requirements Specification, Draft V03     Audience, Inc.   Q9/12   2013-11-17
[ 100 ]  
 
Performance Parameters for Y.15HO, Hand-over among multiple access networks     AT&T, Inc.   Q17/12   2013-11-16
[ 99 ]  
 
Draft New Recommendation on Hand-over performance among multiple access networks (Y.15HO)     AT&T, Inc.   Q17/12   2013-11-16
[ 98 ]  
 
Proposals and request for the subjective method for simulated conversation tests addressing speech and audio-visual call quality (P.ACQ)     Orange   Q10/12   2013-11-15
[ 97 ]  
(Rev.1) 
Mouth directivity of Head And Torso Simulators     Orange   Q5/12   2013-11-13
[ 96 ]  
 
Subjective test: Influence of frequency bandwidth on loudness     Orange   Q5/12   2013-11-13
[ 95 ]  
 
Spatial noise field stability     Orange   Q5/12   2013-11-13
[ 94 ]  
 
Wideband acoustical input impedance measurements and finite element simulations of small complex cavities such as ear simulators and the human ear canal. Part 1     Brüel & Kjaer Sound & Vibration Measurements A/S   Q5/12   2013-11-13
[ 93 ]  
 
SUBJECTIVE AND OBJECTIVE MEASUREMENT OF SYNTHESIZED SPEECH INTELLIGIBILITY IN MODERN TELEPHONE CONDITIONS     Ministry of Transport, Construction and Regional Development of , The Netherlands Organisation for Applied Scientific Research (TNO)   Q9/12   2013-11-13
[ 92 ]  
 
Revision of ITU-T recommendation P.561     Orange   Q15/12   2013-11-13
[ 91 ]  
 
Behaviour of P.863 for qualification of high quality ISDN lines     Orange   Q9/12   2013-11-13
[ 90 ]  
 
On the identification of relevant degradation indicators in super wideband listening quality assessment models     Orange   Q16/12   2013-11-13
[ 89 ]  
 
Proposed Amendment to Rec. ITU-T P.505     Opticom GmbH   Q6/12, Q2/12   2013-11-11
[ 88 ]  
 
Proposal to add a new Appendix to Rec. ITU-T Y.1541 taking into account end-to-end jitter requirements for networks offering access link speeds much smaller then T1 or E1     A1 Telekom Austria AG   Q17/12   2013-11-11
[ 87 ]  
 
Proposed modifications to draft "Guidelines on Regulatory Aspects of QoS"     Ghana   RG-AFR/12, Q12/12, Q1/12   2013-11-11
[ 86 ]  
 
Collection of reported issues observed from POLQA field deployments     Opticom GmbH , Rohde & Scharz / SwissQual, TNO   Q9/12   2013-11-08
[ 85 ]  
 
Reference Speech Samples for POLQA, Selection Method and Available Samples     Opticom GmbH , Rohde & Scharz / SwissQual, TNO   Q9/12   2013-11-08
[ 84 ]  
 
Effects of static delay and analysis window positioning on POLQA MOS scores     Opticom GmbH , Rohde & Scharz / SwissQual, TNO   Q9/12   2013-11-08
[ 83 ]  
 
Speech sample dependency of P.863 predictions in super-wideband mode     Rohde & Schwarz GmbH & Co. KG   Q9/12   2013-11-08
[ 82 ]  
 
Study the correlations between QoE and QoS in telecommunication services     Telekom Malaysia Berhad   Q9/12, Q14/12, Q13/12   2013-08-30
[ 81 ]  
 
Derivation of speech degradation scores (S MOS) from subjective noise intrusiveness and overall quality scores (N- and G MOS)     Rohde & Schwarz GmbH & Co. KG   Q9/12   2013-03-11
[ 80 ]  
 
A common comparison criterion for different spatial audio reproduction systems     HEAD Acoustics GmbH   Q5/12   2013-03-07
[ 79 ]  
 
Dependence of speech quality on delay and interactivity, and implications for the E-model (ITU-T Rec. G.107)     Deutsche Telekom AG   Q8/12, Q15/12   2013-03-07
[ 78 ]  
 
Proposal of 3.5 mm backwards compatible connector with additional pins     Qualcomm, Inc.   Q3/12   2013-03-06
[ 77 ]  
 
Packet oriented QoS management model for a wireless Access Point     France Télécom Orange   Q17/12   2013-03-06
[ 76 ]  
 
Performance of Voice over LTE (VoLTE)     France Télécom Orange   Q8/12, Q3/12, Q17/12, Q14/12, Q13/12   2013-03-06
[ 75 ]  
 
Performance of mobile networks     France Télécom Orange   Q17/12   2013-03-06
[ 74 ]  
 
Aspects related to VoLTE - voice and video QoE testing     Ascom (Switzerland) Ltd.   Q9/12, Q17/12, Q16/12, Q15/12, Q14/12   2013-03-06
[ 73 ]  
 
Proposed requirement specification for P.ONRA Draft v.02     Qualcomm, Inc.   Q9/12   2013-03-06
[ 72 ]  
 
Aspects Releated to Adaptive Video Streaming Clients for Parametric Video Evaluation Models     Ascom (Switzerland) Ltd.   Q17/12, Q14/12   2013-03-06
[ 71 ]  
(Rev.1) 
How to evaluate spatial audio advantage in multi-party teleconferencing?     Dolby Sweden AB   Q10/12   2013-03-06
Resultats:395 documents
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