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Utilizaciójn Eficaz de la Orbita y del Espectro para el SMS y el SRDS

Resultados :352 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 202 ]  
 
Proposed revisions to the working document towards a preliminary draft new Recommendation ITU-R M.[REC.MSS & IMT L-BAND COMPATIBILITY]     Inmarsat Ltd.     2022-08-31
[ 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
[ 199 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ADD_GSO_GMSS] - Working draft document related to WRC-23 agenda item 1.11 - Introduction of additional GSO MSS systems into the GMDSS (WRC-23 agenda item 1.11, resolves 3)     China (People's Republic of)   AI1.11   2022-08-31
[ 198 ]  
 
Proposed revisions to [[ELEMENTS TOWARDS A] WORKING DOCUMENT TOWARDS A PRELIMINARY DRAFT NEW REPORT/RECOMMENDATION] ITU-R M.[NB.MSS.COMPATIBILITY]     China (People's Republic of)   AI1.11   2022-08-31
[ 197 ]  
 
Proposed draft reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1 Topic b)     China (People's Republic of)   AI9.1B   2022-08-31
[ 196 ]  
 
Proposals on draft CPM text on WRC-23 agenda item 1.11     China (People's Republic of)   AI1.11   2022-08-31
[ 195 ]  
 
Draft revision of 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     China (People's Republic of)   AI9.1B   2022-08-31
[ 194 ]  
 
Compatibility of an additional system to support the modernization of the Global Marine Distress and Safety System with the existing non-Geostationary Mobile Satellite Service (MSS)     Globalstar, Inc.   AI1.11   2022-08-31
[ 193 ]  
 
Spectrum requirements for an additional system to support the modernization of the Global Marine Distress and Safety System     Globalstar, Inc.   AI1.11   2022-08-31
[ 192 ]  
 
Working document on WRC-23 agenda item 1.11     Iran (Islamic Republic of)   AI1.11   2022-08-30
[ 191 ]  
 
Working document on WRC-23 agenda item 1.18     Iran (Islamic Republic of)   AI1.18   2022-08-30
[ 190 ]  
 
Proposed draft reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, Topic b)     United States of America   AI9.1B   2022-08-30
[ 189 ]  
 
Revisions to preliminary draft new Report ITU-R M.[AMATEUR-RNSS]     United States of America   AI9.1B   2022-08-30
[ 188 ]  
 
Proposed draft reply liaison statement to Working Party 7C on ESS-RNSS matters (Questions ITU-R 217-2/4 and 288/4)     United States of America   Q288/4, Q217/4   2022-08-30
[ 187 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ADD GSO GMDSS]     United States of America   AI1.11   2022-08-30
[ 186 ]  
 
Working document towards a draft CPM text to WRC-23 for WRC-23 agenda item 1.11     United States of America   AI1.11   2022-08-30
[ 185 ]  
 
Discussion regarding the development of draft CPM text to WRC-23 agenda item 1.18     United States of America   AI1.18   2022-08-30
[ 184 ]  
 
Proposal for the development of a liaison statement to Working Party 5A ITU-R on WRC-23 agenda item 9.1b)     Russian Federation   AI9.1B)   2022-08-30
[ 183 ]  
 
Studies of potential interference to RNSS GLONASS system receiver from the amateur service in the frequency band 1240-1300 MHz     Russian Federation     2022-08-30
[ 182 ]  
 
Proposed draft revision of Recommendation ITU-R M.633-4 - Transmission characteristics of a satellite emergency position-indicating radio beacon (satellite EPIRB) system operating through a satellite system in the 406 MHz band     International Satellite System for Search and Rescue     2022-08-30
[ 181 ]  
 
Proposed modifications to working document towards a preliminary drft new Recommendation ITU-R M.[REC.MSS & IMT L BAND COMPATIBILITY]     Japan     2022-08-30
[ 180 ]  
 
Proposed reply liaison statement to Working Party 7C on EESS-RNSS matters (Questions ITU-R 217-2/4 and ITU-R 288/4)     Japan   Q288/4, Q217/4   2022-08-30
[ 179 ]  
 
Proposal for modification of 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     Japan   AI9.1B)   2022-08-30
[ 178 ]  
 
Revisions to working document towards a draft CPM-text to WRC-23 agenda item 1.18     Korea (Republic of)   AI1.18   2022-08-30
[ 177 ]  
 
Proposed revisions to the working document towards a draft CPM text for WRC-23 agenda item 1.18     Mexico   AI1.18   2022-08-29
[ 176 ]  
 
Preliminary draft new Report ITU-R M.[AMATEUR-RNSS]     International Amateur Radio Union   AI9.1   2022-08-28
[ 175 ]  
 
Regarding the new definitions, which are related to satellite orbits for space services     N/A (no se aplica)     2022-08-09
[ 174 ]  
 
Liaison statement to ITU-R Working Party 5B (copy to Working Party 4C) - WRC-23 agenda item 1.11     International Maritime Organization   AI1.11   2022-07-01
[ 173 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R M.[NB-MSS] - Sharing and Compatibility studies for Narrowband MSS with incumbent services in the frequency bands 1 695-1 710 MHz under - WRC-23 agenda item 1.18     Sateliot IoT Services, S.L.   AI1.18   2022-04-27
[ 172 ]  
 
Working document towards draft CPM text on WRC-23 agenda item 1.18 - Chapter 4 - Satellite issues - (Agenda items 1.15, 1.16, 1.17, 1.18, 1.19, 7) - Agenda item 1.18 (Working Party 4C / Working Party 3M, Working Party 4A, Working Party 4B, Working Party 5A, Working Party 5B, Working Party 5C, Working Party 5D, Working Party 7B)     Canada   AI1.18   2022-04-27
[ 171 ]  
 
Representative parameters for undertaking sharing and compatibility studies under WRC-23 agenda item 1.18     Canada   AI1.18   2022-04-27
[ 170 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R M.[NB-MSS] - Sharing and Compatibility studies for Narrowband MSS with incumbent services in the frequency bands 1 695-1 710 MHz, 2 010-2 025 MHz, 3 300-3 315 MHz and 3 385-3 400 MHz under WRC-23 agenda item 1.18     Canada   AI1.18   2022-04-27
[ 169 ]  
 
Liaison statement to Working Parties 4A, 5B, 7B and 7C - Additional information required for undertaking sharing and compatibility studies under WRC-23 agenda item 1.18     Canada   AI1.18   2022-04-27
[ 168 ]  
 
Revisions to working document towards a preliminary 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 1 492-1 518 MHz with respect to systems in the mobile satellite service in the band 1 518-1 525 MHz     Inmarsat Ltd.     2022-04-27
[ 167 ]  
 
Working document towards draft CPM text to WRC-23 agenda item 1.18     Egypt (Arab Republic of)   AI1.18   2022-04-27
[ 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
[ 164 ]  
 
Representative technical parameters, system characteristics and spectrum requirements for studies related to agenda item 1.18     EchoStar Operating LLC, Omnispace LLC   AI1.18   2022-04-27
[ 163 ]  
 
Ensuring coexistence between MSS and IMT in the L-band     Samoa (Independent State of) , Palau (Republic of) , Solomon Islands , Vanuatu (Republic of)     2022-04-27
[ 162 ]  
 
Radio Determination Satellite Service (RDSS) compatibility with the Non-Geostationary Mobile Satellite Service (MSS)     Globalstar, Inc.   AI1.11   2022-04-27
[ 161 ]  
 
Working document towards draft CPM text to WRC-23 for agenda item 1.11     China (People's Republic of)   AI1.11   2022-04-22
[ 160 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ADD_GSO_GMDSS] or working draft document related to WRC-23 agenda item 1.11 - Introduction of additional GSO MSS systems into the GMDSS (WRC-23 agenda item 1.11, resolves 3)     China (People's Republic of)   AI1.11   2022-04-22
[ 159 ]  
 
Proposed modification on the working document towards a preliminary draft new Report/[Recommendation] ITU-R M.[NB.MSS.COMPATIBILITY]     China (People's Republic of)     2022-04-22
[ 158 ]  
 
Draft revision of preliminary draft new Report ITU-R M.[AMATEUR.CHARACTERISTICS] - Service characteristics, 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     China (People's Republic of)     2022-04-22
[ 157 ]  
 
Studies of potential interference to GLONASS receiver from the amateur service in the frequency band 1 240-1 300 MHz     Russian Federation     2022-04-26
[ 156 ]  
 
Working document towards draft CPM text to WRC-23 agenda item 1.18     United States of America   AI1.18   2022-04-25
[ 155 ]  
 
Proposed draft reply liaison statement to Working Party 5A on studies pursuant to WRC-23 agenda item 9.1, Topic b)     United States of America   AI9.1B)   2022-04-25
[ 154 ]  
 
Revisions to working document towards a preliminary draft new Report ITU-R M.[AMATEUR-RNSS]     United States of America   AI9.1B)   2022-04-25
[ 153 ]  
 
Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS matters- (Questions ITU-R 217-2/4 and ITU-R 288/4)     United States of America   Q288/4, Q217/4   2022-04-25
Resultados :352 documentos
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