UIT-R R23-WP5B C

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UIT-R R23-WP5B C

UIT-R R23-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:16 documents

Contributions [ Source: Japan ]
	Numéro	Titre	Source	AI/Question	Date
	[ 250 ]	Proposal of a liaison statement to Working Party 7C - Preliminary draft new Report ITU-R M.[FOD_EESS_SHARE]	Japan		2025-04-15
	[ 249 ]	Modification to a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE] - Sharing and compatibility studies between foreign object debris detection system and other services in the frequency ranges 92-100 GHz	Japan		2025-04-15
	[ 248 ]	Proposal on the revisions of working document towards a preliminary draft new Report ITU-R M.[RLS_231.5-700GHZ]	Japan		2025-04-15
	[ 247 ]	Proposed modification to preliminary draft revision of Recommendation ITU-R M.2092-1 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band	Japan		2025-04-15
	[ 246 ]	Proposed modification to working document towards a preliminary draft revision of Recommendation ITU-R M.2058-1 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band	Japan		2025-04-15
	[ 245 ]	Proposed modification to working document towards a preliminary draft revision of Recommendation ITU-R M.2010-2 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band	Japan		2025-04-15
	[ 244 ]	Proposed modification to working document toward a preliminary draft revision of Recommendation ITU-R M.1644 - Technical and operational characteristics, and criteria for protecting the mission of radars in the radiolocation and radionavigation service operating in the frequency band 13.75-14 GHz	Japan		2025-04-15
	[ 228 ]	Proposal on the revisions of assumptions and reference values in sharing studies between high-altitude relay platform systems and existing systems for the development of a preliminary draft new Recommendation ITU-R M.[AM(R)S_AMS(R)S_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control...	Japan		2025-03-11
	[ 207 ]	Proposed revision to Recommendation ITU-R M.2092-1 - Technical characteristics for a VHF data exchange system in the VHF maritime mobile band	Japan		2024-11-07
	[ 198 ]	Proposed updates to working document towards a preliminary draft revision of Recommendation ITU-R M.2089-0 and reply liaison statement to Working Party 5D on WRC-27 agenda item 1.7 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5-15.35 GHz	Japan	AI1.7	2024-11-07
	[ 197 ]	Proposal on the results of the compatibility studies between the high-altitude relay platform systems and existing systems for the development of a preliminary draft new Recommendation ITU-R M.[UAS_CNPC_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links ...	Japan		2024-11-07
	[ 196 ]	Proposal of a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE] - Sharing and compatibility studies between foreign object debris detection system and other services in the frequency ranges 92-100 GHz	Japan		2024-11-07
	[ 195 ]	Proposed revision to Recommendation ITU-R M.2058-1 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band	Japan		2024-11-07
	[ 194 ]	Proposed revision to Recommendation ITU-R M.2010-2 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band	Japan		2024-11-07
	[ 47 ]	Proposed modification to preliminary draft new Recommendation ITU-R M.[CNPC_CHAR_5GHz] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service and aeronautical mobile-satellite (route) service in the band 5 030-5 091 MHz	Japan		2024-04-26
	[ 46 ]	Proposal of reply liaison statement to Working Party 7C - Working document towards a preliminary draft new Report ITU-R M.[FOD_EESS_SHARE]	Japan		2024-04-26
Resultats:16 documents

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