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UIT-T�SG 12� C�

UIT-T�SG 12

Qualit� de fonctionnement, qualit� de service et qualit� d'exp�rience

P�riode d'�tudes 2013

Resultats:35 documents
Contributions �[�AI/Question:�Q5/12�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 364 ]
New auditory and instrumental experiments related to P.Loudness � HEAD Acoustics GmbH Q5/12 2016-05-24
[ 360 ]
Comparison of the derived inverse filters with/without automatic regualization � Br�el & Kjaer Sound & Vibration Measurements A/S Q5/12 2016-05-24
[ 359 ]
Evaluation of new receiving loudness according to P.Loudness � Br�el & Kjaer Sound & Vibration Measurements A/S Q5/12 2016-05-24
[ 317 ]
Comparison of the composite and the simple multi-microphone method � Br�el & Kj�r Sound & Vibration Measurement A/S Q5/12 2015-12-23
[ 297 ]
Proposed New Recommendation for consent: "Calculation of receiving loudness in handset and hands free situations applicable for all telephony audio bandwidths" � Orange Q5/12 2015-12-17
[ 260 ]
Proposal of loudness models for handsfree telephony � Orange Q5/12 2015-04-22
[ 239 ]
(Rev.1)
Quality of Service Over LTE Networks � Ministry of Communication and Information Technology Q5/12, Q17/12, Q11/12, Q1/12 2015-03-25
[ 238 ]
Improved model for the prediction of speech loudness � Orange Q5/12 2015-02-05
[ 237 ]
Loudness in handsfree - A comparison of subjective and objective results � Orange Q5/12 2015-02-05
[ 236 ]
The effect of additional processing in the matrix inversion method � Br�el & Kjaer Sound & Vibration Measurements A/S Q5/12 2015-02-05
[ 193 ]
Subjective test: Influence of frequency bandwidth on loudness in handsfree � Orange Q5/12 2014-08-19
[ 191 ]
Study on human mouth directivity � Br�el & Kjaer Sound & Vibration Measurements A/S , Orange Q5/12 2014-08-19
[ 183 ]
Investigation of Multi-Microphone method � Br�el & Kjaer Sound & Vibration Measurements A/S Q5/12 2014-08-18
[ 163 ]
Validation of the Multipoint Soundfield Recording and Reproduction Technique � HEAD Acoustics GmbH Q5/12, Q3/12 2014-08-13
[ 162 ]
Multipoint Soundfield Recording and Reproduction Technique: Description of Recording and Equalization Techniques � HEAD Acoustics GmbH Q5/12, Q3/12 2014-08-13
[ 159 ]
Spatial noise field stability - HATS method � Orange Q5/12 2014-07-29
[ 158 ]
Spatial noise field stability - Microphone method � Orange Q5/12 2014-07-29
[ 148 ]
P.79 Loudness Ratings Compared to Other Level/Loudness Indicators � Sony Corporation Q5/12 2013-11-20
[ 147 ]
Examples of results from RLR and loudness calculations � Sony Corporation Q5/12 2013-11-20
[ 131 ]
Wideband acoustical input impedance measurements and finite element simulations of small complex cavities such as ear simulators and the human ear canal. Part 2 - preliminary test results � Br�el & Kjaer Sound & Vibration Measurements A/S Q5/12 2013-11-20
[ 114 ]
Proposal for a revision of ITU-T P.581 � HEAD Acoustics GmbH Q5/12, Q3/12 2013-11-19
[ 97 ]
(Rev.1)
Mouth directivity of Head And Torso Simulators � Orange Q5/12 2013-11-13
[ 96 ]
Subjective test: Influence of frequency bandwidth on loudness � Orange Q5/12 2013-11-13
[ 95 ]
Spatial noise field stability � Orange Q5/12 2013-11-13
[ 94 ]
Wideband acoustical input impedance measurements and finite element simulations of small complex cavities such as ear simulators and the human ear canal. Part 1 � Br�el & Kjaer Sound & Vibration Measurements A/S Q5/12 2013-11-13
[ 80 ]
A common comparison criterion for different spatial audio reproduction systems � HEAD Acoustics GmbH Q5/12 2013-03-07
[ 64 ]
Suggestions for P.58 and P.57 - using HATS for super-wideband and fullband ranges � Sony Corporation Q5/12 2013-03-06
[ 52 ]
Possible ways to extend the HATS Receive Characteristics in ITU-T Recommendation P.58 for Superwideband and Fullband Testing � HEAD Acoustics GmbH Q5/12, Q3/12 2013-03-06
[ 48 ]
Proposal for correction factor when measuring Super Wideband and Fullband terminals � France T�l�com Orange Q5/12, Q3/12 2013-03-06
[ 47 ]
Results of Laboratory Test of reference headphones on HATS for defining correction factor � France T�l�com Orange Q5/12, Q3/12 2013-03-06
[ 32 ]
Some Considerations on Extending the Artificial Mouth Characteristics in ITU-T Recommendation P.58 to Superwideband and Fullband � HEAD Acoustics GmbH Q6/12, Q5/12, Q4/12, Q3/12 2013-03-06
[ 17 ]
Proposals for modifications of P.TBN sixth draft � France T�l�com Orange Q5/12 2013-03-04
[ 16 ]
Comments on loudspeaker equalization for P.TBN � France T�l�com Orange Q5/12 2013-03-04
[ 15 ]
Loudness depending on bandwidth and codec � France T�l�com Orange Q5/12 2013-03-04
[ 14 ]
Considerations about alternative handset position for measuring loudness ratings and frequency responses using the P.57 type 3.3 artificial ear on HATS � France T�l�com Orange Q5/12 2013-03-04
Resultats:35 documents
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