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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2013

Results:16 total items.
Contributions  [ Source: Deutsche Telekom AG ]  [ AI/Question: Q9/12 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 389 ]  
 
Predicting Automatic Speech Recognition Performance over Communication Channels from Instrumental Speech Quality Predictions     Deutsche Telekom AG   Q9/12   2016-05-25
[ 387 ]  
 
Proposal for a new work item on diagnostic single-ended quality indicators     Deutsche Telekom AG   Q9/12   2016-05-25
[ 306 ]  
 
Potential need for diagnostic single-ended quality indicators     Deutsche Telekom AG   Q9/12, Q16/12   2015-12-18
[ 305 ]  
 
Definition of a universal quality scale: Scope of the scale     Deutsche Telekom AG , Rohde & Schwarz GmbH & Co. KG   Q9/12, Q8/12, Q7/12   2015-12-18
[ 269 ]  
 
Comparability of quality indices on the MOS and the R scale, and definition of a universal quality scale: Proposal on how to proceed and open questions     Deutsche Telekom AG   Q9/12, Q8/12, Q7/12   2015-04-22
[ 268 ]  
 
Next steps to improve P.TCA     Deutsche Telekom AG   Q9/12, Q16/12   2015-04-22
[ 232 ]  
 
Bursty packet loss in VoIP     Deutsche Telekom AG   Q9/12, Q8/12, Q15/12   2014-08-22
[ 204 ]  
 
Proposal for a model predicting subjective quality of simulated speech and audio-visual call quality     Deutsche Telekom AG   Q9/12, Q10/12   2014-08-19
[ 201 ]  
 
Effect of presenting multiple vs. single rating scales after stimulus presentation on subjective quality ratings     Deutsche Telekom AG   Q9/12, Q7/12   2014-08-19
[ 197 ]  
 
P.AMD high level block diagram for Set A     Deutsche Telekom AG , Orange   Q9/12   2014-08-19
[ 196 ]  
 
P.TCA GUI and naïve annotators experiment     Deutsche Telekom AG   Q9/12, Q16/12   2014-08-19
[ 141 ]  
 
G.1050 & speech quality by FR-models (PESQ, POLQA)     Deutsche Telekom AG   Q9/12, Q15/12, Q13/12   2013-11-20
[ 105 ]  
 
P.TCA exemplary listening material processing and validation     Deutsche Telekom AG   Q9/12, Q16/12   2013-11-18
[ 42 ]  
(Rev.1) 
Human speaker identification over transmission channels of different bandwidths and impairments     Deutsche Telekom AG   Q9/12, Q8/12, Q7/12   2013-03-06
[ 41 ]  
 
Comparability of quality indices on the MOS and the R scale     Deutsche Telekom AG   Q9/12, Q8/12, Q7/12   2013-03-06
[ 40 ]  
 
Validation of the P.TCA Annotation Methodology and Comparison to Perceptual Dimensions from P.AMD     Deutsche Telekom AG   Q9/12, Q7/12, Q16/12   2013-03-06
Results:16 total items.
 
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