Contributions  |
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Numéro
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Titre
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Source
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AI/Question
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Date
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[ 933 ]
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Report of activities of the Correspondence Group on scaling factor to Working Party 4A meeting of 27 June to 6 July 2023
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Chairman, CG - Scaling Factor
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2023-06-20 |
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[ 932 ]
|
Preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface
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China (People's Republic of)
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|
2023-06-20 |
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[ 931 ]
|
Modification towards working document on Annex 14 to Working Party 4A Chairman's Report on WRC-23 agenda item 1.16 [NON-GSO_ESIM]
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China (People's Republic of)
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AI1.16
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2023-06-20 |
|
[ 930 ]
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Studies on the bandwidth used in the pfd mask for the protection of terrestrial service from transmissions of A-ESIM in the frequency band 12.75-13.25 GHz
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China (People's Republic of)
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AI1.15
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2023-06-20 |
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[ 929 ]
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Working document towards an ITU-R Small Satellite Handbook
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Editor
|
|
2023-06-20 |
|
[ 928 ]
|
Working document towards a preliminary draft new Report ITU-R S.[SCALING FACTOR] - Studies on the pfd scaling factor to be applied to non-GSO FSS constellations with 1 000 or more space stations operating in the 17.7-19.3 GHz band
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France
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2023-06-20 |
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[ 927 ]
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Protection of terrestrial services from interference from earth stations on aircraft under WRC-23 agenda item 1.15
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Australia
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AI1.15
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2023-06-20 |
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[ 926 ]
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Proposal for an interim upgrade to Recommendation ITU-R S.1503 software tool to calculate epfd levels at any arbitrary location of earth station and GSO satellite
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India (Republic of)
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2023-06-19 |
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[ 925 ]
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Revision to Recommendation ITU-R S.1503
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United Kingdom of Great Britain and Northern Ireland
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|
2023-06-19 |
|
[ 924 ]
|
Preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface
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United Kingdom of Great Britain and Northern Ireland
|
|
2023-06-19 |
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[ 923 ]
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Proposed revisions to the working document on WRC-23 agenda item 1.16 - Interference management and responsibilities of administrations in case unacceptable interference is caused by ESIM operations communicating with non-GSO satellites in the Ka-band
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Telesat Canada
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AI1.16
|
2023-06-19 |
|
[ 922 ]
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Preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface
|
Germany (Federal Republic of)
,
Luxembourg
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|
2023-06-19 |
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[ 921 ]
|
Report on the final stage of implementation of Resolution 559 (WRC-19) before WRC-23
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Director, BR
|
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2023-06-19 |
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[ 920 ]
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Appendix 4 data items for submissions of Appendix 30B ESIM assignments in accordance with Annex 1 to draft new Resolution [A115] (WRC-23)
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Director, BR
|
AI1.15
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2023-06-19 |
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[ 919 ]
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Assignment of ITU-R Questions to the Study Group 4 sub-groups, Working Parties 4A and 4B
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Canada
|
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2023-06-19 |
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[ 918 ]
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Proposed revisions to the working document on WRC-23 agenda item 1.15 - Interference management and responsibilities of administrations in case unacceptable interference is caused by ESIM operations
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Germany (Federal Republic of)
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AI1.15
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2023-06-19 |
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[ 917 ]
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Working document towards a preliminary draft new Report ITU-R S.[SCALING FACTOR] - Studies on the pfd scaling factor to be applied to non-GSO FSS constellations with 1 000 or more space stations operating in the 17.7-19.3 GHz band
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Germany (Federal Republic of)
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2023-06-19 |
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[ 916 ]
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Contribution to Working Party 4A on the need to amend relevant provisions of the Radio Regulations to protect broadcasting-satellite service (BSS) in Regions 1 and 3 from high power-flux density (pfd) values stemming from the operation of fixed-satellite service (FSS) in Region 2 in the frequency band 11.7-12.2 GHz
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Iran (Islamic Republic of)
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2023-06-19 |
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[ 915 ]
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Consideration of proposed change to satellite selection algorithm in Recommendation ITU-R S.1503
|
Indonesia (Republic of)
,
Samoa (Independent State of)
|
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2023-06-19 |
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[ 914 ]
|
Revisions to the working document on WRC-23 agenda item 1.17
|
European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI1.17
|
2023-06-19 |
|
[ 913 ]
|
Working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] - Operation of earth stations in motion communicating with non-geostationary space stations in the fixed-satellite service allocations at 17.7-18.6 GHz, 18.8-19.3 GHz and 19.7-20.2 GHz (space-to-Earth) and 27.5-29.1 GHz and 29.5-30 GHz (Earth-to-space)
|
European Space Agency
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI1.16
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2023-06-19 |
|
[ 912 ]
|
Preliminary draft revision of Recommendation ITU-R S.1503-3 - 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
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United States of America
|
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2023-06-19 |
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[ 911 ]
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Working document on WRC-23 agenda item 1.17
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United States of America
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AI1.17
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2023-06-19 |
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[ 910 ]
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Methodology for examining characteristics of aeronautical earth stations in motion (ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHZ band with respect to conformity with pfd limits
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United States of America
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AI1.5
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2023-06-19 |
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[ 909 ]
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Sharing and compatibility studies for working document related to WRC-23 agenda item 1.17
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United States of America
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AI1.17
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2023-06-19 |
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[ 908 ]
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Working document towards a preliminary draft new Recommendation ITU-R S.[non-GSO-MODELING]
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United States of America
|
|
2023-06-19 |
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[ 907 ]
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Proposed updates to working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] - Calculation method to assess average throughput degradation and unavailability increase due to inter-system interference by a non-geostationary FSS satellite systems for frequency ranges between 10.7 GHz and 52.4 GHz
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United States of America
|
|
2023-06-19 |
|
[ 906 ]
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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 of America
|
|
2023-06-19 |
|
[ 905 ]
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Working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] - Operation of earth stations in motion communicating with non-geostationary space stations in the fixed-satellite service allocations at 17.7-18.6 GHz, 18.8-19.3 GHz and 19.7-20.2 GHz (space-to-Earth) and 27.5-29.1 GHz and 29.5-30 GHz (Earth-to-space)
|
United States of America
|
AI1.16
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2023-06-19 |
|
[ 904 ]
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Revisions to working document on WRC-23 agenda item 7, Topic A - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS, and MSS
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United States of America
|
AI7A
|
2023-06-19 |
|
[ 903 ]
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Proposals for the working document for agenda item 1.19 for WRC-23
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Australia
|
AI1.19
|
2023-06-19 |
|
[ 902 ]
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Proposal for addressing WCG issues in Recommendation ITU-R S.1503
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Galaxy Space (Beijing) Technology Co., Ltd
|
|
2023-06-17 |
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[ 901 ]
|
Working document on developing an ITU-R small satellite handbook
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China (People's Republic of)
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|
2023-06-16 |
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[ 900 ]
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Proposal for WRC-23 agenda item 7, Topic A
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China (People's Republic of)
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AI7A
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2023-06-16 |
|
[ 899 ]
|
Working document on WRC-23 agenda item 1.17
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China (People's Republic of)
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AI1.17
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2023-06-16 |
|
[ 898 ]
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Sharing study of non-GSO satellite system communicating with aeronautical and maritime ESIM over the oceans on EESS (passive) in the 18.6-18.8 GHZ band under WRC-23 agenda item 1.16
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China (People's Republic of)
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AI1.16
|
2023-06-16 |
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[ 897 ]
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Updating Recommendation ITU-R S.1503
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Global Satellite Operators Association (GSOA)
|
|
2023-06-16 |
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[ 896 ]
(Rev.1) |
Working document on developing an ITU-R Small Satellite Handbook
|
International Amateur Radio Union
|
|
2023-06-15 |
|
[ 895 ]
|
Note to the Chairmen of Working Parties 4A and 7D (copy to the Chairmen of Study Group 1 and
Working Party 1A)
|
Chairman, WP 6A
|
|
2023-06-14 |
|
[ 894 ]
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Proposed modifications to preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface
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Korea (Republic of)
|
|
2023-06-14 |
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[ 893 ]
|
Proposed modifications to preliminary draft new Recommendation ITU-R S.[QV-METH-REF-LINKS]
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Korea (Republic of)
|
|
2023-06-14 |
|
[ 892 ]
|
Preliminary draft revision of Recommendation ITU-R S.1503-3 - 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
|
Russian Federation
|
|
2023-06-13 |
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[ 891 ]
|
Analysis of e.i.r.p. mask application in compatibility studies with FSS (Earth-to-space) in the 6 425-7 125 MHz frequency band
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Russian Federation
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AI1.2
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2023-06-13 |
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[ 890 ]
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Consideration of proposed changes to Recommendation ITU-R S.1503
|
Russian Federation
|
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2023-06-13 |
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[ 889 ]
|
Reference satellite antenna radiation patterns for non-geostationary orbit satellite antennas operating in the fixed-satellite service below 30 GHz contained in Recommendation ITU-R S.1528
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Director, BR
|
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2023-06-13 |
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[ 888 ]
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Working document on WRC-23 agenda item 1.19
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Brazil (Federative Republic of)
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AI1.19
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2023-06-12 |
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[ 887 ]
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Proposal to incorporate PFD limits evaluation into working document on WRC-23 agenda item 1.17 - Consideration of PFD limits for protecting terrestrial services from non-GSO space stations transmitting in frequency band 27.5-29.5 GHZ
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Japan
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AI1.17
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2023-06-12 |
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[ 886 ]
|
Proposal to the work on preliminary draft new Recommendation ITU-R S.[RES.169_METH] - Methodology for examining the compliance of aeronautical earth stations in motion (A-ESIM) communicating with geostationary space stations in the fixed-satellite service in the 27.5-29.5 GHz band with a set of pre-established pfd limits on the Earth's surface
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Japan
|
|
2023-06-12 |
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[ 885 ]
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Views on the proposed new topic to be considered under WRC-23 agenda item 7 - Modification to the Radio Regulations to protect broadcasting-satellite service (BSS) in Regions 1 and 3 from high power-flux density (pfd) values stemming from the operation of fixed-satellite service (FSS) in Region 2 in the frequency band 11.7-12.2 GHz
|
Japan
|
AI7
|
2023-06-12 |
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[ 884 ]
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Preliminary draft revision of Report ITU-R BO.2497-0 - Characteristics and effectiveness of frequency sharing criteria for the broad-casting-satellite service in Regions 1 and 3 subject to RR Appendix 30
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Japan
|
Q283/4
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2023-06-12 |
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