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ITU-T SG12  C 

ITU-T SG12

Performance, QoS and QoE

Study Period 2022

Results:16 total items.
Contributions  [ Source: HEAD Acoustics GmbH (Germany) ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 242 ]  
(Rev.1) 
Proposed Draft #3 of revised P.340     HEAD Acoustics GmbH (Germany)   Q6/12   2024-04-03
[ 240 ]  
(Rev.1) 
Remaining test methods using artificial test signals in P.1100     HEAD Acoustics GmbH (Germany)   Q4/12   2024-04-03
[ 232 ]  
 
Draft revised Recommendation ITU-T P.835: Subjective test methodology for evaluating speech communication systems that include noise suppression algorithm     HEAD Acoustics GmbH (Germany)   Q7/12   2024-04-03
[ 227 ]  
 
P.SAMD databases     HEAD Acoustics GmbH (Germany) , Orange (France) , Technische Universität Berlin (TU Berlin) (Germany)   Q9/12   2024-04-03
[ 221 ]  
 
Updated proposal for speech-based delay measurement in P.1100/1110/1120     HEAD Acoustics GmbH (Germany)   Q4/12   2024-04-02
[ 220 ]  
 
Proposal for alignment of Receive Frequency Response in P.1120     HEAD Acoustics GmbH (Germany)   Q4/12   2024-04-02
[ 183 ]  
 
Comparing time-variant echo path simulation to human movements in vehicles     HEAD Acoustics GmbH (Germany)   Q4/12   2023-09-06
[ 153 ]  
 
Influence of test signal type on delay measurements     HEAD Acoustics GmbH (Germany)   Q4/12   2023-09-05
[ 150 ]  
 
Proposals for next revision of ITU-T P.1100/P.1110/P.1120     HEAD Acoustics GmbH (Germany)   Q4/12   2023-09-05
[ 120 ]  
 
Restructuring of Recommendations ITU-T P.340, P.341, P.342     HEAD Acoustics GmbH (Germany)   Q6/12   2023-01-05
[ 117 ]  
 
Initial work on P.835Ref     HEAD Acoustics GmbH (Germany)   Q7/12   2023-01-05
[ 97 ]  
(Rev.1) 
First draft of P. ASR: Performance requirements for automatic speech recognition (ASR) in vehicles Recommendation     HEAD Acoustics GmbH (Germany)   Q4/12   2023-01-04
[ 93 ]  
 
Proposals for updating headset-related recommendations     HEAD Acoustics GmbH (Germany)   Q5/12   2023-01-04
[ 58 ]  
(Rev.1) 
Proposal for optional guidelines in P.1140 for post-crash tests     HEAD Acoustics GmbH (Germany)   Q4/12   2022-05-25
[ 38 ]  
 
Proposals for updating Recommendation ITU-T P.64     HEAD Acoustics GmbH (Germany)   Q5/12   2022-05-24
[ 10 ]  
 
Update on packet-switched networks in ITU-T P.1140     HEAD Acoustics GmbH (Germany)   Q4/12   2022-05-12
Results:16 total items.
 
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