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ITU-R WP4C-AR

Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:35 total items.
Contributions  [ Source: France ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 256 ]  
 
Agenda item 1.12 - Preparations for WRC-27 agenda item 1.12     France   AI1.12   2024-04-11
[ 255 ]  
 
Agenda item 1.12 - Preparations for WRC-27 agenda item 1.12     France   AI1.12   2024-04-11
[ 254 ]  
 
Documenting MSS and MMSS characteristics in the frequency range 7 125-8 400 MHz for sharing and compatibility studies under WRC-27 agenda item 1.7     France   AI1.7   2024-04-11
[ 253 ]  
 
Existing and future development of systems under MSS and MMSS in the frequency range 7 250 to 8 025 MHz     France   AI1.7   2024-04-11
[ 236 ]  
 
Organizing the preparatory work for agenda item 1.13     France   AI1.13   2024-04-02
[ 234 ]  
 
Agenda item 9.1 topic b) - Analysis for impact of certain amateur station emissions on a deployment simulation of a large number of one type of co-frequency RNSS (space-to-Earth) receivers     France     2023-06-14
[ 233 ]  
 
Preliminary draft new Report ITU-R M.[AMATEUR.CHARACTERISTICS] - Amateur and amateur-satellite services characteristics and usage in the 1 240-1 300 MHz frequency band     France     2023-06-14
[ 232 ]  
 
Preliminary draft new Recommendation ITU-R M.[AS GUIDANCE] - Guidance on technical and operational measures for the use of the frequency band 1 240-1 300 MHz by the amateur and amateur-satellite service in order to protect the radionavigation-satellite service (space-to-Earth)     France     2023-06-14
[ 231 ]  
 
Reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, topic b) (copy to Working Party 3M for information)     France     2023-06-14
[ 228 ]  
 
Technical analysis and draft liaison statement to Working Party 4C - WRC-23 agenda item 1.7     France     2023-06-14
[ 207 ]  
 
Proposals for the preliminary draft revision of Recommendation ITU-R M.633-4     Canada , France , International Satellite System for Search and Rescue     2023-06-12
[ 201 ]  
 
Preliminary draft new Report ITU-R M.[AMATEUR-RNSS] - Studies on technical and operational measures to be applied in the frequency band 1 240-1 300 MHz to ensure the protection of the radionavigation-satellite service (space-to-Earth) against Amateur and Amateur Satellite Services     France   AI9.1B)   2022-08-31
[ 200 ]  
 
Reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, topic b) (copy to Working Party 3M for information)     France   AI9.1B)   2022-08-31
[ 166 ]  
 
Draft reply liaison statement to Working Party 5A (copy to Working Party 3M for information) - Report on progress of activities relating to WRC-23 agenda item 9.1, topic b)     France   AI9.1B)   2022-04-27
[ 165 ]  
 
Preliminary draft new Report ITU-R M.[AMATEUR-RNSS] - Studies [and guidelines] regarding the protection of the primary Radionavigation-Satellite Service (space to-Earth) by the secondary Amateur and Amateur-Satellite Services in the frequency band 1 240-1 300 MHz     France   AI9.1B)   2022-04-27
[ 124 ]  
 
Draft revision of working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS] - Studies [and guidelines] regarding the protection of the primary radionavigation-satellite service (space-to-Earth) by the secondary amateur and amateur-satellite services in the frequency band 1 240-1 300 MHz     France     2021-10-08
[ 123 ]  
 
Draft liaison statement to Working Party 5A (copy to Working Party 3M for information) - Information for studies on WRC-23 agenda item 9.1, topic b)     France   AI9.1B)   2021-10-08
[ 114 ]  
 
Draft revision of Recommendation ITU-R M.1902-1 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz     France   Q288/4, Q217/4   2021-06-28
[ 113 ]  
 
Draft revision of Recommendation ITU-R M.1787-3 - 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     France   Q288/4, Q217/4   2021-06-28
[ 112 ]  
 
Draft revision of working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS] - Considerations on technical and operational measures to ensure the protection of receivers of the primary Radionavigation-Satellite Service (space to-Earth) from transmitters of the secondary Amateur and Amateur-Satellite Services within the frequency band 1 240-1 300 MHz     France   AI9.1B)   2021-06-28
[ 69 ]  
 
Draft reply liaison statement to Working Party 5B on UAS CNPC in the 5 GHz band     France     2021-02-08
[ 63 ]  
 
Proposed modifications to the possible elements for a working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS] - Considerations on technical and operational measures to ensure the protection of receivers of the primary Radionavigation-Satellite Service (space to-Earth) from transmitters of the secondary Amateur and Amateur-Satellite Services within ...     France , Italy   AI9.1B)   2021-02-08
[ 62 ]  
 
Draft revision of Recommendation ITU-R M.1902.1 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz     France , Italy , Switzerland (Confederation of)   AI9.1B)   2021-02-08
[ 61 ]  
 
Draft revision of Recommendation ITU-R M.1787-3 - 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     France , Italy , Switzerland (Confederation of)   AI9.1B)   2021-02-08
[ 60 ]  
 
Proposal for working document towards a preliminary draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY]     France     2021-02-08
[ 38 ]  
 
Proposals on working document towards a draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY] - Adjacent band compatibility studies of IMT systems in the mobile service in the band below 1 518 MHz with respect to systems in the mobile satellite service in the frequency band 1 518-1 525 MHz     France     2020-10-14
[ 37 ]  
 
Proposed revision to the structure and initial content of a working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS]     France   AI9.1 B)   2020-10-14
[ 36 ]  
 
Proposed liaison statement to Working Party 5A on WRC-23 agenda item 9.1- Information for studies on WRC-23 agenda item 9.1, Topic b)     France   AI9.1 B)   2020-10-14
[ 35 ]  
 
Proposed liaison statement to Working Party 3M on WRC-23 agenda item 9.1 - Information for studies on WRC-23 agenda item 9.1, Topic b)     France   AI9.1 B)   2020-10-14
[ 34 ]  
 
Draft revision of Recommendation ITU-R M.1787-3 - 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     France , Italy   AI9.1 B)   2020-10-14
[ 16 ]  
 
Draft revision of Recommendation ITU-R M.1902-1 - Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 215-1 300 MHz     France , Italy   AI9.1 B)   2020-10-14
[ 13 ]  
 
Proposed liaison statement to Working Party 5A on WRC-23 agenda item 9.1B - Information for studies on WRC-23 agenda item 9.1, issue 9.1.b)     France , Italy , Switzerland (Confederation of)   AI9.1   2020-05-21
[ 10 ]  
 
Proposed liaison statement to Workign Party 5D on the applicability of the limit specified in RR No 21,5     France     2020-05-20
[ 9 ]  
 
Proposed reply liaison statement to Working Party 5D on agenda item 1.2 and 1.4 and Working Party 7C on agenda item 1.14     France   AI1.4, AI1.2, AI1.14   2020-05-20
[ 8 ]  
 
Liaison statement to Working Parties 4A, 4B, 7B, 7C, 5A, 5B, 5C, 5D and 3M requesting characteristics for use in sharing studies under WRC-23 agenda item 1.18     France   AI1.18   2020-05-20
Results:35 total items.
 
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