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ITU-R R23-WP4A  C 

ITU-R R23-WP4A

Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:21 total items.
Contributions  [ Source: United States ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 96 ]  
 
Working document towards a preliminary draft new Recommendation - Maximum permissible levels of off-axis e.i.r.p. density from non-axially symmetric or active phased array earth station antennas transmitting to geostationary-satellite orbit networks operating in the fixed-satellite service in the 27.5-30 GHz frequency band     Viasat, Inc. (United States)     2024-04-18
[ 95 ]  
 
Proposed elevation of working document towards a preliminary draft new Report to preliminary draft new Report     Viasat, Inc. (United States)     2024-04-18
[ 94 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R S.1503-4 - Underestimation of non-GSO interference arising from the use of worst-case geometry in S.1503 and necessity to supplement it with grid-based epfd analysis     Viasat, Inc. (United States)     2024-04-18
[ 93 ]  
 
Additional elements in application of existing methodologies to compute and evaluate the aggregate interference from non-GSO FSS systems into GSO networks with respect to aggregate epfd limits in Resolution 76 (Rev.WRC-23)     Viasat, Inc. (United States)     2024-04-18
[ 92 ]  
 
Proposed open-source software tool for determining conformity of non-GSO FSS systems with Article 22 epfd limits     Viasat, Inc. (United States)     2024-04-18
[ 86 ]  
 
Proposed revisions to working document towards a preliminary draft new Recommendation/Report ITU-R S.[INTERFERENCE-NGSO]     United States     2024-04-19
[ 85 ]  
 
Proposed updates to working document towards a preliminary draft new Recommendation ITU-R S.[AGGREGATE EPFD KA KU] - Methodology for evaluating and technical procedures for addressing any exceedance of aggregate equivalent power flux-density into geostationary satellite networks in the fixed-satellite service from multiple non-geostationary satellite systems in the Ku and Ka frequency bands     United States     2024-04-19
[ 84 ]  
 
Working document towards a preliminary draft new Report [ARTICLE 22 EPFD LIMIT STUDIES]     United States     2024-04-19
[ 83 ]  
 
Preliminary draft new Recommendation ITU-R S.[ESIM NCMC] - The functionalities and implementation of a network control and monitoring center (NCMC) for earth stations in motion     United States     2024-04-19
[ 82 ]  
 
Suppression of Question ITU-R 284/4 - Spectrum management issues related to the introduction of the broadcasting-satellite service (sound) in the frequency range 1-3 GHz     United States     2024-04-19
[ 64 ]  
 
Information document on U.S. domestic regulations and policies regarding the sustainable use of frequencies and associated non-GSO orbits by space radiocommunication services     United States     2024-04-18
[ 63 ]  
 
Additional issue to address in the next revision of Recommendation ITU-R S.1503-4     United States     2024-04-18
[ 62 ]  
 
Proposed draft reply liaison statement to Working Party 7D regarding WRC-27 agenda item 1.16     United States   AI1.16   2024-04-18
[ 61 ]  
 
Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R S.1503 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations     United States     2024-04-18
[ 60 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[NON-GSO-MODELING] - Modelling and simulation of non-GSO FSS systems for use in sharing and compatibility studies     United States     2024-04-18
[ 59 ]  
 
Draft liaison statement to Working Parties 5A, 5C, 7C and 7D (copy to Working Party 3M) - WRC-27 agenda item 1.3     United States   AI1.3   2024-04-18
[ 58 ]  
 
Studies relating to the use of the frequency band 51.4-52.4 GHz to enable its use by gateway earth stations transmitting to non-geostationary-satellite orbit systems in the fixed-satellite service (Earth-to-space)     United States   AI1.3   2024-04-18
[ 57 ]  
 
Proposed draft reply liaison statement to Working Party 7C - Relevant technical information for sharing studies under WRC-27 agenda item 1.19     United States   AI1.19   2024-04-18
[ 56 ]  
 
Proposed draft reply liaison statement to Working Party 5D - Relevant technical information for sharing studies under WRC-27 agenda item 1.7     United States   AI1.7   2024-04-18
[ 55 ]  
 
Potential Handbook outline on best practices for sustainable use of radio frequency spectrum and associated orbits [HANDBOOK SPACE SUSTAINABILITY]     United States     2024-04-18
[ 54 ]  
 
Update to Report ITU-R S.2515-0     United States     2024-04-18
Results:21 total items.
 
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