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UIT-T SG 12  C (2009-03-10) 

UIT-T SG 12

Calidad de funcionamiento, calidad de servicio y calidad percibida

Periodo de estudios 2009

Reunión  del 2009-03-10 al 2009-03-19

Lugar : Suiza [Ginebra]

Otras reuniones : 2012-09-07  2012-05-29  2011-10-31  2011-01-18  2010-09-17  2010-05-18  2009-11-03 

Resultados :15 documentos
Contribuciones  [ Cuestiones: Q7/12 ]   Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 52 ]  
 
2009-02-28 Psytechnics Ltd.   Objective to subjective scores mapping function for objective model selection     Q9/12, Q7/12  
[ 51 ]  
 
2009-02-28 Psytechnics Ltd.   Time scale for P.OLQA degradation decomposition activity     Q9/12, Q7/12  
[ 41 ]  
 
2009-02-28 Federal Republic of Germany   Proposal for the subjective assessment of single perceptual dimensions for conditions containing multi-dimensional degradations     Q9/12, Q7/12  
[ 39 ]  
 
2009-02-28 Federal Republic of Germany   Comparison between the discrete ACR scale and an extended continuous scale for the quality assessment of transmitted speech     Q9/12, Q8/12, Q7/12  
[ 38 ]  
 
2009-02-28 France Telecom   A subjective loudness equalization test related to bandwidth and 3D-positioning     Q7/12, Q6/12  
[ 37 ]  
 
2009-02-28 France Telecom   Results of characterization phase step2 of G.718 in French language     Q7/12  
[ 36 ]  
 
2009-02-28 Nokia Corporation   Proposal for a test methodology to be used for evaluation of high quality speech codecs     Q7/12  
[ 35 ]  
 
2009-02-27 L M Ericsson   Results of G.718 Quality Assessment Optimization/Characterization Phase II Tests, Experiment 2 (WB-ACR Music), Experiment 4a (WB-DCR, Noisy speech car noise), Swedish     Q7/12  
[ 34 ]  
 
2009-02-27 Huawei   Report for Exp.3b and Exp4a for the G.718 Characterization Phase II Test in Chinese Language     Q7/12  
[ 19 ]  
 
2009-02-26 Panasonic Corporation   Japanese listening laboratory report on the results of experiments 1a and 3a of the G.718 characterization phase step2     Q7/12  
[ 12 ]  
+Corr.1 
2009-02-24 France Telecom   Influence of informational content of background noise on speech quality evaluation for VoIP application     Q9/12, Q8/12, Q7/12, Q15/12  
[ 11 ]  
 
2009-02-24 Dynastat   Listening Laboratory Report for the G.718 Characterization Phase Step 2 Quality Assessment Test - Motorola Experiments 1a and 1c     Q7/12  
[ 10 ]  
 
2009-02-24 Dynastat   Listening Laboratory Report for the G.718 Characterization Phase Step 2 Quality Assessment Test - Qualcomm Experiments 1b and 2     Q7/12  
[ 9 ]  
 
2009-02-24 Canada   VoiceAge listening laboratory report on the results for Experiments 1c & 4b of the G.718 Characterization, Phase II     Q7/12  
[ 3 ]  
 
2009-02-09 Telekom Austria   Proposal to withdraw Recommendation P.82     Q7/12, Q1/12  
Resultados :15 documentos
 
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