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ITU-R R23-WP4C

Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:11 total items.
Contributions  [ Source: Korea (Rep. of) ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 298 ]  
 
Proposed draft revision to Recommendation ITU-R M.1787-5 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     Korea (Rep. of)   Q288/4, Q217-2/4   2025-04-11
[ 297 ]  
 
Consideration and proposals for the usage of frequency bands 1 980-2 010 MHz and 2 170-2 200 MHz related to WRC-27 agenda item 1.13     Korea (Rep. of)   AI1.13   2025-04-11
[ 296 ]  
 
Proposed revisions to working document towards a preliminary draft revision of Recommendation ITU-R M.1184-3 - Technical characteristics of mobile satellite systems in the frequency bands below 3 GHz for use in developing criteria for sharing between the mobile-satellite service (MSS) and other services     Korea (Rep. of)     2025-04-11
[ 295 ]  
 
Proposed revisions to working document regarding WRC-27 agenda item 1.11 - Space-to-space links in Mobile-satellite service (MSS) allocations in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz     Korea (Rep. of)   AI1.11   2025-04-11
[ 120 ]  
 
Proposed draft revision of Recommendation ITU-R M.1787-5 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     Korea (Rep. of)     2024-09-26
[ 119 ]  
 
Consideration of issues raised from the Working Party 5D related to WRC-27 agenda item 1.13     Korea (Rep. of)   AI1.13   2024-09-26
[ 118 ]  
 
Proposed revisions to working document regarding WRC-27 agenda item 1.11     Korea (Rep. of)   AI1.11   2024-09-26
[ 46 ]  
 
Proposal for draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     Korea (Rep. of)   Q288/4, Q217/4   2024-04-11
[ 34 ]  
 
Proposed updates to preliminary draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     Korea (Rep. of)     2024-04-11
[ 33 ]  
 
Consideration for the studies related to MSS for direct connectivity under WRC-27 agenda item 1.13     Korea (Rep. of)   AI1.13   2024-04-11
[ 32 ]  
 
Proposed Working Party 4C work plan regarding WRC-27 agenda item 1.12     Korea (Rep. of)     2024-04-11
Results:11 total items.
 
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