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Propagation point-à-point et Terre-espace

Resultats:9 documents
Contributions  [ Source: Russian Federation ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 410 ]  
 
Revision of preliminary draft new Question ITU-R XXX/3 - Machine learning and methods required for radiowave propagation studies     Russian Federation     2023-05-12
[ 310 ]  
 
Comments on Section 5 "Hydrometeor-scatter interference prediction" of preliminary draft revision of Recommendation ITU-R P.452-16     Russian Federation     2022-05-19
[ 223 ]  
 
Proposed revision of preliminary draft revision of Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands     Russian Federation     2021-06-10
[ 222 ]  
 
Proposals on [WORKING DOCUMENT TOWARDS A] preliminary 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     Russian Federation     2021-06-10
[ 156 ]  
 
Proposed revision of preliminary draft revision of Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands     Russian Federation     2021-04-15
[ 155 ]  
 
Revision of Annex 12 to Working Party 3M Chairman's Report - Analysis of ITU-R P-Series Recommendations for the preparation of draft reply liaison statements     Russian Federation     2021-04-15
[ 154 ]  
 
Proposed modifications to working document towards a preliminary 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     Russian Federation     2021-04-15
[ 53 ]  
 
Working document towards a preliminary 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 then about 1 GHz     Russian Federation   Q233/3   2020-07-31
[ 52 ]  
 
Revision of Section 5 of preliminary draft rrevision to 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     Russian Federation     2020-07-31
Resultats:9 documents
 
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Mis à jour le : 2024-10-14