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UIT-R WP4C

Utilisation Efficace de l´Orbite/Spectre pour le SMS et le SRRS

Resultats:15 documents
Contributions  [ Source: WP 5B ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 439 ]  
 
Reply liaison statement to Working Party 7B (copy to Working Parties 4C, 5A, 5C and 6A for information) - Consideration of non-GSO short duration satellite systems in 137-138 MHz operating under the space operation service     WP 5B   AI1.7   2019-05-09
[ 369 ]  
 
Liaison statement to Working Parties 4A and 4C - Draft documents including draft CPM text related to WRC-19 agenda item 9.1, issue 9.1.4 - Resolution 763 (WRC-15)     WP 5B     2018-05-30
[ 279 ]  
 
Liaison statement to Working Parties 4A, 4B, 4C, 5A, 5C, 5D, 6A, 7C, 7B, 7D and 3M - Draft documents including draft CPM text related to WRC-19 agenda item 1.10, Resolution 426 (WRC-15)     WP 5B   AI1.10   2017-11-20
[ 278 ]  
 
Liaison statement to Working Parties 4A, 4C and 7B - Draft documents including draft CPM text related to WRC-19 agenda item 9.1 issue 9.1.4 - ITU-R Resolution 763 (WRC-15)     WP 5B   AI9.1   2017-11-20
[ 277 ]  
 
Liaison statement to Working Party 4C - Matters related to WRC-19 agenda item 1.8 resolves 2     WP 5B     2017-11-20
[ 205 ]  
 
Liaison statement to Working Party 4C - Technical characteristics and performance protection criteria of new VDES satellite component (WRC-19 agenda item 1.9.2)     WP 5B     2017-06-19
[ 203 ]  
 
Liaison statement to Working Party 4C - Studies related to WRC-19 agenda item 1.8     WP 5B   AI1.8   2017-06-16
[ 136 ]  
 
Liaison statement to Working Party 4C - Studies related to WRC-19 agenda item 1.8     WP 5B   AI1.8   2016-12-16
[ 135 ]  
 
Liaison statement to Working Party 4C - Technical characteristics and performance protection criteria of new VDES satellite component (WRC-19 AI 1.9.2)     WP 5B     2016-12-16
[ 130 ]  
 
Reply liaison statement to Working Party 1A copied to Working Parties 1A, 3J, 3M, 4A, 4C 5A, 5C and 5D - Preliminary draft revision of Recommendation ITU-R SM.1448 - Determination of the coordination area around an earth station in the frequency bands between 100 MHz and 105 GHz     WP 5B     2016-11-18
[ 51 ]  
 
Liaison statement requesting technical characteristics for WRC-19 agenda item 1.9.2 from Working Parties 4C, 5A, 5C, 6A, 7B and 7D (copy to Working Parties 1A and 3M for information)     WP 5B     2016-05-23
[ 50 ]  
 
Liaison statement to Working Parties 3K & 3M (copy for information to Working Parties 5A, 5C, 5D, 4A, 4C, 7B and 7D) - Questions for Working Parties 3K and 3M on ITU-R propagation Recommendations used by Working Party 5B     WP 5B     2016-05-23
[ 49 ]  
 
Liaison statement to Working Party 4C - Introduction of additional mobile-satellite service systems into the Global Maritime Distress Safety System (GMDSS)     WP 5B     2016-05-23
[ 47 ]  
 
Reply liaison statement to Working Party 7B (copy for information to Working Parties 1A, 3M, 4A, 4B, 4C, 5A, 5C and 6A) - WRC-19 agenda item 1.7     WP 5B   AI1.7   2016-05-20
[ 46 ]  
 
Liaison statement to Telecommunication Standardization Advisory Group and ITU-R Working Party 4C     WP 5B     2016-05-18
Resultats:15 documents
 
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Mis à jour le : 2024-9-22