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UIT-R SG03

Propagation des Ondes Radioélectriques

Resultats:25 documents
Contributions  [ Source: WP 3M ]   Documents / Contributions
 
Numéro 
Titre Source Date
[ 129 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.1144-11 - Guide to the application of the propagation methods of Radiocommunication Study Group 3     WP 3M   2023-06-01
[ 128 ]  
(Rev.1) 
Draft new Question ITU-R XXX/3 - Use of machine learning methods for radiowave propagation studies     WP 3M   2023-06-01
[ 127 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.452-17 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz     WP 3M   2023-06-01
[ 126 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.1409 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 0.7 GHz     WP 3M   2023-06-01
[ 122 ]  
(Rev.1) 
Draft revision of troposcatter prediction method of Recommendation ITU-R P.2001-4 - A general purpose wide-range terrestrial propagation model in the frequency range 30 MHz to 50 GHz     WP 3M   2023-06-01
[ 120 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.618-13 - Propagation data and prediction methods required for the design of Earth-space telecommunication systems     WP 3M   2023-06-01
[ 105 ]  
 
Executive Report from Working Party 3M to Study Group 3     Chairman, WP 3M   2023-05-30
[ 87 ]  
 
Draft new Recommendation ITU R P.[DIGPROD] - Acquisition, presentation, analysis and use of digital products in studies of radiowave propagation     WP 3M   2022-06-10
[ 86 ]  
 
Draft editorial amendment of Recommendation ITU-R P.452-17 - Prediction procedure for the evaluation of interference between stations on the surface of the earth at frequencies above about 0.1 GHz     WP 3M   2022-06-10
[ 85 ]  
 
Draft revision of Recommendation ITU-R P.1622 - Prediction methods required for the design of Earth-space systems operating between 20 THz and 375 THz     WP 3M   2022-06-10
[ 84 ]  
 
Draft revision of Recommendation ITU-R P.682-3 - Propagation data required for the design of Earth-space aeronautical mobile telecommunication systems     WP 3M   2022-06-10
[ 83 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.680-3 - Propagation data required for the design of Earth-space maritime mobile telecommunication systems     WP 3M   2022-06-10
[ 82 ]  
 
Draft editorial amendment to Recommendation ITU-R P.617-5 - Propagation data and prediction methods required for the design of trans-horizon radio-relay systems     WP 3M   2022-06-10
[ 81 ]  
(Rev.1) 
Draft editorial amendment to Recommendation ITU-R P.530-18 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems     WP 3M   2022-06-10
[ 68 ]  
 
Executive Report from Working Party 3M to Study Group 3     Chairman, WP 3M   2022-06-09
[ 51 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.619-4 - Propagation data required for the evaluation of interference between stations in space and those on the surface of the Earth     WP 3M   2021-07-02
[ 50 ]  
 
Executive Report from Working Party 3M to Study Group 3     Chairman, WP 3M   2021-07-02
[ 49 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.311-17 - Acquisition, presentation and analysis of data in studies of radiowave propagation     WP 3M   2021-07-02
[ 48 ]  
(Rev.1) 
Draft revision of Recommendation ITU-R P.452-16 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz     WP 3M   2021-07-02
[ 47 ]  
(Rev.1) 
Draft revision to Recommendation ITU-R P.2001-3 - A general purpose wide-range terrestrial propagation model in the frequency range 30 MHz to 50 GHz     WP 3M   2021-07-02
[ 46 ]  
 
Draft revision of Recommendation ITU-R P.1409-1 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 1 GHz     WP 3M   2021-07-02
[ 45 ]  
 
Draft revision of Recommendation ITU-R P.1144-10 - Guide to the application of the propagation methods of Radiocommunication Study Group 3 - Gaussian Quadrature Integration     WP 3M   2021-07-02
[ 43 ]  
 
Draft editorial amendment to Recommendation ITU-R P.1622-0 - Prediction methods required for the design of Earth-space systems operating between 20 THz and 375 THz     WP 3M   2021-07-02
[ 42 ]  
(Rev.2) 
Draft revision to Recommendation ITU-R P.530-17     WP 3M   2021-07-02
[ 18 ]  
 
Executive Report from Working Party 3M to Study Group 3     Chairman, WP 3M   2020-08-20
Resultats:25 documents
 
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