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UIT-R WP5B C

UIT-R WP5B	Nb max de documents affichés/page:
Service mobile maritime, y compris le Système mondial de détresse et de sécurité en mer (SMDSM); service mobile aéronautique et service de radiorepérage

Resultats:27 documents

Contributions [ Source: China (People ]
	Numéro	Titre	Source	AI/Question	Date
	[ 767 ]	Proposals for preliminary draft revision of Recommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service	China (People's Republic of)		2023-06-29
	[ 766 ] (Rev.1)	Proposals for preliminary draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band	China (People's Republic of)		2023-06-29
	[ 765 ]	Proposal for the preliminary draft revision of Recommendation ITU-R M.493-15 - Digital selective-calling system for use in the maritime mobile service	China (People's Republic of)		2023-06-29
	[ 764 ]	Preliminary views on WRC-23 agenda item 10	China (People's Republic of)		2023-06-29
	[ 763 ]	Revisions of working document towards a preliminary draft new Report ITU-R M.[NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to WRC-23 agenda item 1.10	China (People's Republic of)		2023-06-29
	[ 712 ]	Proposal for an amendment to draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band	China (People's Republic of)		2022-11-07
	[ 711 ]	Proposal for the revision of Recommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service	China (People's Republic of)		2022-11-07
	[ 710 ]	Proposal for the revision of Recommendation ITU-R M.493-15 - Digital selective-calling system for use in the maritime mobile service	China (People's Republic of)		2022-11-07
	[ 709 ]	Revision of working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to WRC-23 agenda item 1.10	China (People's Republic of)	AI1.10	2022-11-07
	[ 708 ]	Proposed revisions to preliminary draft new Report ITU-R M.[SPACE-VHF] - Space-based aeronautical VHF communications in 117.975-137 MHz frequency band	China (People's Republic of)	AI1.7	2022-11-07
	[ 644 ]	Working document towards draft CPM text for WRC-23 agenda item 1.6	China (People's Republic of)	AI1.6	2022-07-04
	[ 643 ]	Working document of proposals on revisions to the Recommendation ITU-R M.2010-1	China (People's Republic of)		2022-07-04
	[ 642 ]	Revision of working document towards a preliminary draft new Report ITU-R [NON-SAFETY AMS CHARACTERISTICS AND SHARING STUDIES] related to WRC-23 agenda item 1.10	China (People's Republic of)	AI1.10	2022-07-05
	[ 641 ]	Proposed revisions to working document towards draft CPM text to WRC-23 for agenda item 1.8	China (People's Republic of)	AI1.8	2022-07-04
	[ 640 ]	Proposed modifications to working document towards draft CPM text to WRC-23 agenda item 1.11	China (People's Republic of)	AI1.11	2022-07-04
	[ 639 ]	Proposed modifications on preliminary draft revision of Recommendation ITU-R M.493-15 -Digital selective-calling system for use in the maritime mobile service	China (People's Republic of)		2022-07-04
	[ 638 ]	Proposed modification to working document towards a draft CPM text for WRC-23 agenda item 1.7	China (People's Republic of)	AI1.7	2022-07-04
	[ 637 ]	Proposal for an amendment to draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band	China (People's Republic of)		2022-07-04
	[ 636 ]	Comments on working document towards a preliminary draft revision of Recommendation ITU-R M.541-10 - Operational procedures for the use of digital selective-calling equipment in the maritime mobile service	China (People's Republic of)		2022-07-04
	[ 473 ]	Proposal for an amendment to draft revision of Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile frequency band	China (People's Republic of)		2021-11-22
	[ 472 ]	Comments on working document towards a preliminary draft revision of Recommendation ITU-R M.493-15 - Digital selective-calling system for use in the maritime mobile service	China (People's Republic of)		2021-11-22
	[ 201 ]	Provisional work plan of Working Party 5B for WRC-23 agenda item 1.6	China (People's Republic of)	AI1.6	2020-11-02
	[ 200 ]	Proposed working document towards a preliminary draft new Report on sharing and compatibility studies in the frequency band 15.4-15.7 GHz for WRC-23 agenda item 1.10	China (People's Republic of)	AI1.10	2020-11-02
	[ 199 ]	Proposed revision to working document towards a preliminary draft of Recommendation ITU-R M.2092 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band	China (People's Republic of)		2020-11-02
	[ 84 ]	System characteristics of incumbent services and proposed work plan for WRC-23 agenda item 1.10	China (People's Republic of)	AI1.10	2020-07-13
	[ 83 ]	Proposal on the liaison statement to Working Party 4C - Introduction of additional satellite systems into the Global Maritime Distress Safety System (GMDSS)	China (People's Republic of)	AI1.11	2020-07-13
	[ 80 ]	Preliminary draft revision of Recommendation ITU-R M.2092-0 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band	China (People's Republic of)	AI1.9.2	2020-07-13
Resultats:27 documents

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