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ITU-T SG 12  C 

ITU-T SG 12

Performance, QoS and QoE

Study Period 2017
Results:19 total items.
Contributions  [ Source: HEAD Acoustics GmbH (Germany) ]   Documents / Contributions
 
Number 
Title Source AI/Question
 		Date
[ 597 ]  
  		Performance of speech quality prediction models for communication terminals     HEAD Acoustics GmbH (Germany)   Q9/12, Q7/12, Q6/12, Q4/12   2021-09-29
[ 596 ]  
  		Revision of P.64 on type 4 artificial ears     HEAD Acoustics GmbH (Germany)   Q5/12   2021-09-29
[ 595 ]  
  		Packet-switched networks in ITU-T P.1140     HEAD Acoustics GmbH (Germany)   Q4/12   2021-09-29
[ 527 ]  
  		On the necessity of updating the recommended signal distortion simulating speech enhancement degradations in ITU-T Rec. P.835     HEAD Acoustics GmbH (Germany) , TU Berlin (Germany)   Q7/12   2021-04-19
[ 526 ]  
  		Proposal for alternative ear simulator     HEAD Acoustics GmbH (Germany)   Q5/12   2021-04-19
[ 521 ]  
  		Clarifications for P.700 Loudness Calculation     HEAD Acoustics GmbH (Germany)   Q5/12   2021-04-16
[ 513 ]  
  		Proposals for Type 4.3 ear simulator     HEAD Acoustics GmbH (Germany)   Q5/12   2020-12-23
[ 512 ]  
  		Analysis of measurement campaign results.     HEAD Acoustics GmbH (Germany)   Q5/12   2020-12-22
[ 436 ]  
  		Improved description and methodology for stability analysis     HEAD Acoustics GmbH (Germany)   Q4/12   2019-11-13
[ 415 ]  
  		Proposals for updating ITU-T Recommendation P.1140     HEAD Acoustics GmbH (Germany)   Q4/12   2019-11-12
[ 409 ]  
  		Proposal for Calculation of SNR and Speech Level     HEAD Acoustics GmbH (Germany)   Q4/12   2019-11-11
[ 407 ]  
  		Some considerations on the round robin test planned for Q.5     HEAD Acoustics GmbH (Germany)   Q5/12   2019-11-11
[ 401 ]  
  		Improved Delay Estimation for P.ICC     HEAD Acoustics GmbH (Germany)   Q4/12   2019-11-08
[ 379 ]  
  		Measurement results of revised and speech-based P.340 Annex B     HEAD Acoustics GmbH (Germany)   Q6/12   2019-04-24
[ 375 ]  
  		Proposals for alignment and missing descriptions in P.ICC     HEAD Acoustics GmbH (Germany)   Q4/12   2019-04-24
[ 281 ]  
  		Preliminary results of instrumental listening effort prediction     HEAD Acoustics GmbH (Germany)   Q4/12   2018-11-14
[ 254 ]  
  		Proposals for P.ICC     HEAD Acoustics GmbH (Germany)   Q4/12   2018-11-12
[ 242 ]  
  		P.ICC Requirements on Listening Effort and Intelligibility     HEAD Acoustics GmbH (Germany)   Q4/12   2018-11-08
[ 241 ]  
  		Revised clauses for P.Loudness     HEAD Acoustics GmbH (Germany)   Q5/12   2018-11-08
Results:19 total items.
 
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