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Sistemas fijos inal�mbricos; sistemas por ondas decam�tricas y otros sistemas por debajo de 30 MHy en los servicios fijo y m�vil terrestre

Resultados :26 documentos
Contribuciones �[�Origen:�China (People�]���Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 183 ]
Proposal to update Report ITU-R F.2323-2 with full duplex interference analysis � China (People's Republic of) 2024-11-04
[ 182 ]
Proposal to preliminary draft revision of Recommendation ITU-R F.699-8 - Reference radiation patterns for fixed wireless system antennas for use in coordination studies and interference assessment in the frequency range from 100 MHz to 86 GHz � China (People's Republic of) 2024-11-04
[ 181 ]
Protection criteria of FS in agenda item 1.10 � China (People's Republic of) 2024-11-04
[ 180 ]
Proposal to working document on sharing study of agenda item 1.10 � China (People's Republic of) 2024-11-04
[ 179 ]
Proposal to start appropriate studies for the relationship between transmitting power of HF broadcasting stations and HF electromagnetic environment � China (People's Republic of) 2024-11-04
[ 167 ]
Proposed Workplan towards WRC-27 agenda item 1.10 � China (People's Republic of) AI1.10 2024-04-30
[ 166 ]
Proposed liaison statement to ITU-R WP 4A, 4C and 5A (For information to WP 1A, WP 3J , WP 3M, WP 4B, WP 5B, WP 6A, WP 7C and WP 7D) - Preparations for WRC-27 agenda items 1.10 � China (People's Republic of) AI1.10 2024-04-30
[ 165 ]
Proposed liaison statement to ITU-R WP 3J and 3M (For information to WP 1A, WP 4A, WP 4B, WP 4C, WP 5A, WP 5B, WP 6A, WP 7C and WP 7D) - Preparations for WRC-27 agenda items 1.10 � China (People's Republic of) AI1.10 2024-04-30
[ 164 ]
Proposal to start appropriate studies for Satellite Service to protect FS/MS towards WRC-27 agenda item 1.10 � China (People's Republic of) AI1.10 2024-04-30
[ 163 ]
Proposal to preliminary draft revision of Recommendation ITU-R F.699-8 � China (People's Republic of) 2024-04-30
[ 162 ]
Proposal to update Report ITU-R F.2323-2 - Fixed service use and future trends � China (People's Republic of) 2024-04-30
[ 140 ]
Proposal to working document towards a preliminary draft revision of Recommendation ITU-R F.699 - Reference radiation patterns for fixed wireless system antennas for use in coordination studies and interference assessment in the frequency range from 100 MHz to 1174.880 / 330 GHz 86 GHz � China (People's Republic of) 2023-04-28
[ 139 ]
About the extension of the research cycle of Question 258/5 to 2027 � China (People's Republic of) 2023-04-28
[ 138 ]
Draft liaison statement to Working Parties 1C, 3L and 5A about new ITU-R Handbook - tutorial on frequency adaptive communication systems in the HF bands � China (People's Republic of) 2023-04-28
[ 106 ]
Proposal to update Recommendation ITU-R F.746-10 - Radio-frequency arrangements for fixed service systems � China (People's Republic of) AI9.1C) 2022-05-16
[ 105 ]
Reply liaison statement to Working Party 3L - About the Report ITU-R F.2484-0[HF ENVIRONMENT] - Cooperative frequency competition model and the corresponding algorithms and protocols for improving the HF Sky-wave electromagnetic environment � China (People's Republic of) 2022-05-16
[ 104 ]
Modification to working document towards a preliminary draft new Handbook ITU-R [HF ADAPTIVE HANDBOOK � China (People's Republic of) 2022-05-16
[ 86 ]
Proposed modification to working document towards a preliminary draft new handbook ITU-R [HF Adaptive handbook] � China (People's Republic of) 2021-11-08
[ 66 ]
Proposal on the work towards the review and revision of existing ITU-R Recommendations towards WRC-23 agenda item 9.1 topic 9.1 c) � China (People's Republic of) 2021-04-21
[ 65 ]
Proposal to preliminary draft revision of Recommendation ITU-R F.637-4 � China (People's Republic of) Q247/5 2021-04-21
[ 64 ]
Proposal of modification to working document towards a preliminary draft new Handbook ITU-R [HF ADAPTIVE HANDBOOK] � China (People's Republic of) 2021-04-21
[ 41 ]
Proposed modifications to preliminary draft new Report ITU-R F.[HF ENVIRONMENT] - Working document for improving the HF sky wave electromagnetic environment under the Question 258/5 � China (People's Republic of) 2020-10-28
[ 40 ]
Proposed modification to working document towards a preliminary draft new Handbook ITU-R [HF ADAPTIVE HANDBOOK] � China (People's Republic of) 2020-10-28
[ 39 ]
Proposals to preliminary draft new Report ITU-R SM.[HF ENVIRONMENT] � China (People's Republic of) 2020-10-28
[ 19 ]
Proposed modifications to preliminary draft new Report ITU-R F.[HF ENVIRONMENT] - Working document for improving the HF sky wave electromagnetic environment under the Question 258/5 � China (People's Republic of) 2020-07-13
[ 17 ]
Modification to working document towards a preliminary draft new Handbook ITU-R [HF ADAPTIVE HANDBOOK] � China (People's Republic of) 2020-07-13
Resultados :26 documentos
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