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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2009
Results:105 total items.
Result page:  1 - 2 - 3  - Next Next
Contributions  [ AI/Question: Q9/12 ]   Documents / Contributions
 
Number 
Title Source AI/Question
 		Date
[ 342 ]  
  		Results from a Multidimensional Rescaling Experiment of a P.OLQA SWB Test Database     Deutsche Telekom AG   Q9/12, Q7/12   2012-05-18
[ 336 ]  
  		P.863 performance on GSM handover impaired speech samples compared to P.862     A1 Telekom Austria AG   Q9/12   2012-05-18
[ 333 ]  
  		Sample, talker, gender and language dependency of P.863 predictions     SwissQual AG   Q9/12   2012-05-18
[ 323 ]  
(Rev.1)  		Requirements for reporting subjective and objective MOS values     Netscout   Q9/12, Q7/12, Q13/12, Q1/12   2012-05-16
[ 322 ]  
(Rev.1)  		Proposed revisions to P.800.1     Netscout   Q9/12, Q7/12, Q13/12, Q1/12   2012-05-16
[ 312 ]  
  		Computation of typical P.863 scores for various voice coders on a selection of P.501 speech samples, to be used for P.863 Application guide     France Télécom Orange   Q9/12   2012-05-15
[ 311 ]  
  		Proposals for scope of P.SPELQ (Single-ended Perceptual Evaluation of Listening Quality)     Huawei Technologies Co. Ltd.   Q9/12   2012-05-15
[ 307 ]  
  		Proposed Recommendation P.STAT: Methods, metrics and procedures for statistical evaluation, qualifying and comparison of objective quality prediction models     Ascom (Switzerland) Ltd.   Q9/12   2012-05-15
[ 305 ]  
  		Application of P.863 SWB mode on conditions with noise reduction from mobile context, comparison with subjective test scores according to P.835     France Télécom Orange   Q9/12   2012-05-11
[ 304 ]  
(Rev.1)  		Visual Comparison of perceptual degradation indicators in two listening speech quality models     France Télécom Orange   Q9/12, Q16/12   2012-05-11
[ 302 ]  
  		Updating the perceptual model used in POLQA P.863     Opticom GmbH , SwissQual AG , The Netherlands Organisation for Applied Scientific Research (TNO)   Q9/12   2012-05-11
[ 300 ]  
  		Extending P.863 'POLQA' towards intelligibility testing, first results     The Netherlands Organisation for Applied Scientific Research (TNO)   Q9/12   2012-05-11
[ 296 ]  
  		Intention to participate in the development P.ONRA     Qualcomm, Inc.   Q9/12   2012-03-22
[ 295 ]  
  		Comparing MOS Values of individual experiments - An input to P.STAT     SwissQual AG   Q9/12   2012-03-22
[ 294 ]  
  		Mapping for compensation of inter-experimental differences in subjective tests - An input to P.STAT     SwissQual AG   Q9/12   2012-03-22
[ 289 ]  
  		P.863 results in comparison to P.862.1     SwissQual AG   Q9/12   2011-10-19
[ 288 ]  
  		P.ONRA Contribution - Additional results from a candidate algorithm     Audience, Inc.   Q9/12   2011-10-19
[ 277 ]  
  		Performance of P.863 for two narrow-band datasets     Deutsche Telekom AG , SwissQual AG   Q9/12   2011-10-19
[ 276 ]  
  		Performance of P.863 on P.AAM acoustic data     Deutsche Telekom AG , SwissQual AG   Q9/12   2011-10-19
[ 274 ]  
  		Draft Requirement Specification for P.AMD (Perceptual Approaches for Multi-Dimensional Analysis)     Deutsche Telekom AG   Q9/12   2011-10-19
[ 270 ]  
(Rev.1)  		Performance of P.OLQA on Speech Modelling Based Codecs     Qualcomm, Inc.   Q9/12   2011-10-18
[ 269 ]  
  		Reasons why having two sets of scales for P.AMD is ill-conceived.     AT&T, Inc.   Q9/12   2011-10-18
[ 268 ]  
  		Subjective testing methodology for P.AMD     AT&T, Inc.   Q9/12   2011-10-18
[ 267 ]  
  		Discussion on the use of RMSE* for P.NAMS/P.NBAMS evaluation procedure     Netscout Systems   Q9/12, Q14/12   2011-10-18
[ 266 ]  
  		P.863 performance on a narrowband acoustic to acoustic experiment     Netscout Systems   Q9/12   2011-10-18
[ 265 ]  
  		Input to ITU-T P.863 characterization     Netscout Systems   Q9/12   2011-10-18
[ 264 ]  
  		Preliminary results on P.863 NB vs. PESQ NB Behavior     Ascom (Switzerland) Ltd.   Q9/12   2011-10-18
[ 260 ]  
  		Contribution to P.863's characterisation: study of typical scores for various codec, selection of reference sentences, and correspondence between NB and SWB MOS scales     France Télécom Orange   Q9/12   2011-10-18
[ 258 ]  
  		Noisiness Dimension, Evaluation and Diagnostic     France Télécom Orange   Q9/12, Q16/12, Q15/12   2011-10-18
[ 257 ]  
  		P.862.3 Appendix I P.862.1 Reference values     British Telecommunications Public Ltd. Co. (BT Plc)   Q9/12   2011-10-18
[ 246 ]  
  		Proposed updated draft Recommendation P.STAT: Methods, metrics and procedures for statistical evaluation, qualifying and comparison of objective quality prediction models     Ascom (Switzerland) Ltd.   Q9/12, Q7/12, Q14/12, Q13/12   2011-10-18
[ 242 ]  
  		POLQA characterization - offset instability for some reference files     Malden Electronics   Q9/12   2011-10-18
[ 241 ]  
  		POLQA characterization - problem of using P.501 as reference     Malden Electronics   Q9/12   2011-10-18
[ 240 ]  
  		P.863 performance analyze     Telefon AB - LM Ericsson   Q9/12   2011-10-18
[ 239 ]  
  		POLQA Characterization for Time Scaling Conditions     Opticom GmbH   Q9/12   2011-10-18
[ 238 ]  
  		Proposed Bugfixes for the P.863 / POLQA Temporal Alignment Module     Opticom GmbH   Q9/12   2011-10-18
[ 237 ]  
  		Performance of P.563 on new narrow-band databases     Opticom GmbH , SwissQual AG   Q9/12   2011-10-18
[ 232 ]  
  		Results on P.863 Performance within the Characterization Phase's Scope Based on an Extended Set of Statistical Evaluation Metrics     Ascom (Switzerland) Ltd.   Q9/12, Q7/12   2011-10-18
[ 224 ]  
  		Proposed new work item - P.SPELQ (Single-ended Perceptual Evaluation of Listening Quality)     Huawei Technologies Co. Ltd.   Q9/12, Q15/12   2011-10-13
[ 221 ]  
  		Predicting the Quality of Synthesized and Natural Speech Impaired by Packet Loss Using P.862 and P.863 Models     Slovakia   Q9/12   2011-10-10
[ 220 ]  
  		Predicting the Quality of Synthesized and Natural Speech Impaired by Coding Using P.862 and P.863 Models     Slovakia   Q9/12   2011-10-10
[ 219 ]  
  		Comparison of the relative performance of P.862 and P.863 in dealing with time-shifting     Slovakia   Q9/12   2011-10-10
[ 218 ]  
  		Performance of P.863 on different presentation levels     SwissQual AG   Q9/12   2011-10-10
[ 217 ]  
  		Performance of P.863 on interruptions and lost speech     SwissQual AG   Q9/12, Q7/12   2011-10-10
[ 216 ]  
  		Subjective test method for live calls     SwissQual AG   Q9/12, Q7/12   2011-10-10
[ 215 ]  
  		Necessity to include intelligibility measurements in modern telecommunication quality assessment     The Netherlands Organisation for Applied Scientific Research (TNO)   Q9/12   2011-10-10
[ 214 ]  
  		Benchmark proposal P.TCA     The Netherlands Organisation for Applied Scientific Research (TNO)   Q9/12, Q16/12   2011-10-10
[ 213 ]  
  		Performance of P.862 and P.863 on acoustically recorded data     The Netherlands Organisation for Applied Scientific Research (TNO)   Q9/12   2011-10-10
[ 212 ]  
  		Proposal for a framework for P.MULTI and P.AMD     Deutsche Telekom AG   Q9/12, Q7/12   2011-06-14
[ 211 ]  
  		Performance of P.863 on P.AAM acoustic data     Deutsche Telekom AG   Q9/12   2011-06-14
Results:105 total items.
Result page:  1 - 2 - 3  - Next Next
 
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