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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2009

Results:347 total items.
Result page:  1 - 2 - 3 - 4 - 5 - 6 - 7  - Next Next
Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 347 ]  
 
Proposed draft text for a P.AMT Annex regarding effect of transmission delays     Telefon AB - LM Ericsson   Q18/12   2012-05-18
[ 346 ]  
 
Perceptual loudness of speech signals with different bandwidths     Telefon AB - LM Ericsson   Q7/12, Q18/12   2012-05-18
[ 345 ]  
 
A one-way audiovisual telemeeting test with different audio qualities     Telefon AB - LM Ericsson   Q18/12   2012-05-18
[ 344 ]  
 
Extension of the G.1070 audiovisual quality integration function for the MPEG-4 Part 2 video codec     Deutsche Telekom AG   Q13/12   2012-05-18
[ 343 ]  
 
An Evaluation Protocol for the Subjective Assessment of Text-to-Speech in Audiobook Reading Tasks     Deutsche Telekom AG   Q7/12   2012-05-18
[ 342 ]  
 
Results from a Multidimensional Rescaling Experiment of a P.OLQA SWB Test Database     Deutsche Telekom AG   Q9/12, Q7/12   2012-05-18
[ 341 ]  
 
Proposal for a new Recommendation on "Subjective quality evaluation of telecommunication services based on multimodal interactive systems"     Deutsche Telekom AG   Q7/12   2012-05-18
[ 340 ]  
 
Methodology for the assessment of audiovisual quality for simulated video calls     Deutsche Telekom AG   Q18/12   2012-05-18
[ 339 ]  
 
Extension of the G.1070 speech quality integration function for wideband audio     Deutsche Telekom AG   Q13/12   2012-05-18
[ 338 ]  
 
Extension of the G.1070 video quality estimation function for the MPEG-4 Part 2 and H.264 video codecs     Deutsche Telekom AG   Q13/12   2012-05-18
[ 337 ]  
 
Draft P.STMWeb     A1 Telekom Austria AG   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
[ 335 ]  
 
Proposed measurements of audio parameters for Telepresence systems     France Télécom Orange   Q6/12, Q5/12, Q3/12   2012-05-18
[ 334 ]  
 
Draft 16 of FG.VSSR     HEAD Acoustics GmbH   Q4/12   2012-05-18
[ 333 ]  
 
Sample, talker, gender and language dependency of P.863 predictions     SwissQual AG   Q9/12   2012-05-18
[ 332 ]  
 
New test signals: comparison on mobile phones     France Télécom Orange   Q6/12   2012-05-18
[ 331 ]  
 
P.835 proposed reference system     France Télécom Orange   Q7/12   2012-05-18
[ 330 ]  
 
Proposed study on loudness assessment     France Télécom Orange   Q5/12   2012-05-18
[ 329 ]  
 
On P.Multi validation     France Télécom Orange   Q7/12   2012-05-18
[ 328 ]  
 
Comments on P.TBN draft     France Télécom Orange   Q5/12   2012-05-18
[ 327 ]  
 
Reasons for loudness assessment     France Télécom Orange   Q5/12   2012-05-18
[ 326 ]  
 
On codecs impairments     France Télécom Orange   Q7/12   2012-05-18
[ 325 ]  
 
Comments on P.UHIP Draft v6     Qualcomm, Inc.   Q3/12   2012-05-18
[ 324 ]  
 
Proposal of 3.5 mm backwards compatible connector with additional pins     Qualcomm, Inc.   Q3/12   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
[ 321 ]  
(Rev.1) 
Compressed real speech signal and application in echo cancellation tests.     Qualcomm, Inc.   Q6/12   2012-05-16
[ 320 ]  
(Rev.1) 
Update for Appendix VII of P.AMT: Examples of Survival Task     France Télécom Orange   Q18/12   2012-05-16
[ 319 ]  
 
Proposed non-normative appendices for draft recommendation P.AMT: Subjective evaluation of audio and audiovisual multiparty telemeetings quality     Deutsche Telekom AG , Ericsson, Inc. , France Télécom Orange   Q18/12   2012-05-16
[ 318 ]  
 
Proposed main body and normative annex for draft recommendation P.AMT: Subjective evaluation of audio and audiovisual multiparty telemeetings quality     Deutsche Telekom AG , Ericsson, Inc. , France Télécom Orange   Q18/12   2012-05-16
[ 317 ]  
 
P.UHIP v6     Ministry of Industry and Information Technology (MIIT)   Q3/12   2012-05-16
[ 316 ]  
 
Proposed study item for the Statistical Indicators of Traffic for Internet Services     Ministry of Industry and Information Technology (MIIT)   Q13/12   2012-05-16
[ 315 ]  
 
Use case descriptions for the basic statistical indicators of website traffic     Ministry of Industry and Information Technology (MIIT)   Q13/12   2012-05-16
[ 314 ]  
 
Proposal of additional items to Y.RMQoSInt (Roadmap on Quality of Service of Interconnected Networks using Internet Protocol)     KDDI Corporation   Q12/12   2012-05-15
[ 313 ]  
 
Proposal of additional cause for P.TCA (Technical Cause Analysis)     KDDI Corporation   Q16/12   2012-05-15
[ 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
[ 310 ]  
 
Evaluating the amplitude distribution of Chinese speech     Huawei Technologies Co. Ltd.   Q7/12   2012-05-15
[ 309 ]  
 
Proposal for scope and outline for G.QRTP     Huawei Technologies Co. Ltd.   Q13/12   2012-05-15
[ 308 ]  
 
Proposal for new work item related to Wi-Fi offloading     Huawei Technologies Co. Ltd.   Q17/12, Q11/12   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
[ 306 ]  
 
Proposal for electrical and electro-acoustical test procedures for P.UHIP     HEAD Acoustics GmbH   Q3/12   2012-05-14
[ 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
[ 303 ]  
 
Proposal for a work item to develop QoE models for OTT video     Avvasi Inc.   Q14/12   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
[ 301 ]  
 
Proposal to start work on a new ITU-T Recommendation (P.UIA) on User Interface requirements for Automotive applications     Canada   Q4/12, Q13/12   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
[ 299 ]  
 
Proposed modifications of the P.UHIP specification     Research in Motion   Q3/12   2012-05-11
[ 298 ]  
 
Test packet sizes in Y.1541     Telecom New Zealand Ltd.   Q17/12   2012-04-18
Results:347 total items.
Result page:  1 - 2 - 3 - 4 - 5 - 6 - 7  - Next Next
 
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