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ITU-R WP4C-AR Meeting Documents

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Results: 57 total items.

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Number	Date	Source	Title
	Number		Posted	Size

[ 352 ]	2024-10-29	International Maritime Organization	Report of the twentieth meeting of the Joint IMO/ITU Experts Group on Maritime Radiocommunication Matters
	[ 352 ] - English - Word		2024-10-30 [09:35]	92'357 bytes

[ 351 ]	2024-09-30	India (Republic of)	Proposed technical considerations for studies under WRC-27 agenda item 1.13
	[ 351 ] - English - Word		2024-10-01 [10:24]	35'204 bytes

[ 350 ]	2024-09-28	Square Kilometre Array Observatory (SKAO)	SKAO's views on 1.16
	[ 350 ] - English - Word		2024-09-30 [17:58]	298'446 bytes

[ 349 ]	2024-09-27	United Kingdom of Great Britain and Northern Ireland	Revisions to working document under agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service
	[ 349 ] - English - Word		2024-09-30 [14:25]	74'694 bytes

[ 348 ]	2024-09-27	United Kingdom of Great Britain and Northern Ireland	Revisions to working document under agenda item 1.11 - Non-geostationary satellites operating space-to-space links in mobile-satellite service (MSS) allocations in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz
	[ 348 ] - English - Word		2024-09-30 [14:21]	610'908 bytes

[ 347 ]	2024-09-27	United Kingdom of Great Britain and Northern Ireland	Revisions to Recommendation ITU-R M.1184-3 - Technical characteristics of mobile satellite systems in the frequency bands below 3 GHz for use in developing criteria for sharing between the mobile-satellite service (MSS) and other services
	[ 347 ] - English - Word		2024-09-30 [16:28]	158'230 bytes

[ 346 ]	2024-09-28	GSM Association	Considerations for studies regarding AI 1.13
	[ 346 ] - English - Word		2024-09-30 [12:46]	178'921 bytes

[ 345 ]	2024-09-28	Mexico	Key components for developing a working document to support WRC-27 agenda item 1.14
	[ 345 ] - English - Word		2024-09-30 [12:32]	55'403 bytes

[ 344 ]	2024-09-28	Mexico	Input for working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service
	[ 344 ] - English - Word		2024-09-30 [12:29]	68'605 bytes

[ 343 ]	2024-09-28	Egypt (Arab Republic of)	Consideration of issues related to WRC-27 agenda item 1.13
	[ 343 ] - English - Word		2024-09-30 [12:23]	199'007 bytes

[ 341 ]	2024-09-28	Egypt (Arab Republic of)	Proposed modifications to the working document regarding WRC-27 agenda item 1.11 - Non-geostationary satellites operating space-to-space links in mobile-satellite service (MSS) allocations in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz
	[ 341 ] - English - Word		2024-09-30 [12:15]	631'063 bytes

[ 342 ]	2024-09-28	Egypt (Arab Republic of)	Proposed modifications to the working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service
	[ 342 ] - English - Word		2024-09-30 [12:20]	78'637 bytes

[ 340 ]	2024-09-28	Omnispace, LLC	Representative MSS system characteristics and technical parameters for studies related to agenda item 1.14 - Studies on possible new frequency allocations to the mobile-satellite service in the frequency bands 2 010-2 025 MHz (Earth-to-space) and 2 160-2 170 MHz (space-to-Earth) in Regions 1 and 3 and 2 120-2 160 MHz (space-to-Earth) in all Regions
	[ 340 ] - English - Word		2024-09-30 [12:05]	44'886 bytes

[ 339 ]	2024-09-28	Tonga (Kingdom of)	Working document [AI 1.13 SHARING AND COMPATIBILITY STUDIES]
	[ 339 ] - English - Word		2024-09-30 [11:58]	38'252 bytes

[ 338 ]	2024-09-28	Germany (Federal Republic of)	Working document [AI 1.13 SHARING AND COMPATIBILITY STUDIES]
	[ 338 ] - English - Word		2024-09-30 [11:52]	88'071 bytes

[ 337 ]	2024-09-27	Satelio IoT Services, S.L.	Proposed revisions and new elements for the working document regarding WRC-27 agenda item 1.12
	[ 337 ] - English - Word		2024-09-30 [11:48]	76'046 bytes

[ 336 ]	2024-09-27	Telefon AB - LM Ericsson	EPFD limits for protection of terrestrial IMT under WRC-27 agenda item 1.13
	[ 336 ] - English - Word		2024-09-30 [11:42]	425'992 bytes

[ 335 ]	2024-09-27	United States of America	Elements for working document toward supporting WRC-27 agenda item 1.13
	[ 335 ] - English - Word		2024-09-30 [11:37]	665'858 bytes

[ 334 ]	2024-09-27	France	Preliminary draft new Report ITU-R M.[IMT-RNSS] - Protection of radionavigation-satellite service receiving earth stations operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz from spurious emissions of IMT stations in the frequency bands below 3 GHz
	[ 334 ] - English - Word		2024-09-30 [11:30]	1'794'721 bytes

[ 333 ]	2024-09-27	France	Working document regarding WRC-27 agenda item 1.12 - Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service
	[ 333 ] - English - Word		2024-09-30 [11:24]	1'182'447 bytes

[ 332 ]	2024-09-27	France	Reply liaison statement to Working Party 5D - Relevant technical information on MSS and MMSS to support studies under WRC-27 agenda item 1.7
	[ 332 ] - English - Word		2024-09-30 [11:21]	478'106 bytes

[ 331 ]	2024-09-27	France	MSS parameters to be used for sharing studies under WRC-27 agenda item 1.11 in the bands 1610-1618.25 MHz and 2483.5-2500 MHz and agenda item 1.13 for adjacent band studies
	[ 331 ] - English - Word		2024-09-30 [11:18]	156'826 bytes

[ 330 ]	2024-09-27	Echostar Operating LLC	Elements for working document towards a preliminary draft new Report for WRC-27 agenda item 1.14
	[ 330 ] - English - Word		2024-09-30 [11:12]	46'418 bytes

[ 329 ]	2024-09-27	China (People's Republic of)	Proposal on the parameters of GSO MSS system for direct connectivity between space stations and IMT user equipment for sharing studies under WRC-27 agenda item 1.13
	[ 329 ] - English - Word		2024-09-27 [16:32]	45'911 bytes

[ 328 ]	2024-09-27	China (People's Republic of)	Proposal of technical and operational parameters framework of low-data-rate non-geostationary mobile-satellite systems
	[ 328 ] - English - Word		2024-09-27 [16:29]	39'161 bytes

[ 327 ]	2024-09-27	China (People's Republic of)	Study on spectrum requirements of low-data-rate non-geostationary mobile-satellite systems
	[ 327 ] - English - Word		2024-09-27 [16:25]	41'481 bytes

[ 326 ]	2024-09-27	China (People's Republic of)	Proposal on the parameters of MSS system for direct connectivity between space stations and IMT user equipment towards WRC-27 agenda item 1.13
	[ 326 ] - English - Word		2024-09-27 [16:22]	50'814 bytes

[ 325 ]	2024-09-27	China (People's Republic of)	Proposed draft liaison statement to Working Party 7C on draft Revision of Report ITU-R M.2305-0
	[ 325 ] - English - Word		2024-09-27 [16:19]	35'927 bytes

[ 324 ]	2024-09-27	China (People's Republic of)	Technical and operational characteristics of the existing mobile-satellite service system for sharing and compatibility studies in preparation for WRC-27
	[ 324 ] - English - Word		2024-09-27 [16:16]	43'998 bytes

[ 323 ]	2024-09-27	China (People's Republic of)	Consideration on TDD frequency bands for AI 1.13
	[ 323 ] - English - Word		2024-09-27 [16:13]	63'224 bytes

[ 322 ]	2024-09-27	China (People's Republic of)	Proposed updates for working document regarding WRC-27 agenda item 1.11 - WRC-27 agenda item 1.11 - Non-geostationary satellites operating space-to-space links in mobile-satellite service (MSS) allocations in the frequency bands 1 518-1 544 MHz, 1 545-1 559 MHz, 1 610-1 645.5 MHz, 1 646.5-1 660 MHz, 1 670-1 675 MHz and 2 483.5-2 500 MHz
	[ 322 ] - English - Word		2024-09-27 [16:09]	605'146 bytes

[ 321 ]	2024-09-27	Galaxy Space (Beijing) Communication Technology Co., Ltd	Agenda item 1.13 - Sharing and compatibility studies
	[ 321 ] - English - Word		2024-09-27 [15:28]	1'150'344 bytes

[ 320 ]	2024-09-27	European Space Agency (ESA)	Activities in support of WRC-31 PAI 2.9 - Working document towards a draft new Report ITU-R M.[RNSS-5GHZ] - Potential use of the bands 5 030-5 150 MHz and 5 150-5 250 MHz by the radionavigation-satellite service (space-to-Earth)
	[ 320 ] - English - Word		2024-09-27 [14:51]	2'115'430 bytes

[ 319 ]	2024-09-27	Saudi Arabia (Kingdom of)	Proposed frequency bands to be studied under WRC-27 agenda item 1.13
	[ 319 ] - English - Word		2024-09-27 [14:45]	36'806 bytes

[ 318 ]	2024-09-26	Russian Federation	Draft Liaison statement to WP 5D - Protection of receiving earth stations of the radionavigation satellite service operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz from unwanted emissions of IMT stations in the frequency range below 3 GHz
	[ 318 ] - Russian - Word		2024-09-27 [14:33]	57'518 bytes
	[ 318 ] - English - Word		2024-09-27 [14:33]	56'240 bytes

[ 317 ]	2024-09-26	Russian Federation	Proposals for revision of the preliminary draft new Report ITU-R M.[IMT-RNSS] - Protection of radionavigation-satellite service receiving earth stations operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz from spurious emissions of IMT stations in the frequency bands below 3 GHz
	[ 317 ] - Russian - Word		2024-09-27 [14:29]	2'080'012 bytes
	[ 317 ] - English - Word		2024-09-27 [14:29]	2'179'048 bytes

[ 316 ]	2024-09-26	Russian Federation	Technical and operational characteristics of the regional MSS systems to be used in studies under A.I. 1.13 WRC-27
	[ 316 ] - Russian - Word		2024-09-27 [14:23]	43'424 bytes
	[ 316 ] - English - Word		2024-09-27 [14:23]	43'572 bytes

[ 315 ]	2024-09-26	Russian Federation	Analysis of parameters of MSS networks filed under 4.4 in the frequency bands in accordance with assignments of Recommendation ITU-R M.1036
	[ 315 ] - Russian - Word		2024-09-27 [14:19]	79'874 bytes
	[ 315 ] - English - Word		2024-09-27 [14:19]	77'021 bytes

[ 314 ]	2024-09-26	Russian Federation	Proposal towards the structure of the working document on the sharing and compatibility studies in relation to WRC 27 agenda item 1.13
	[ 314 ] - Russian - Word		2024-09-27 [14:15]	552'465 bytes
	[ 314 ] - English - Word		2024-09-27 [14:15]	544'497 bytes

[ 313 ]	2024-09-26	Russian Federation	Proposed working document towards preliminary draft new Report ITU-R [XYZ] on the description and functionality of MSS systems for direct connectivity between space stations and IMT user equipment
	[ 313 ] - Russian - Word		2024-09-27 [14:12]	1'038'613 bytes
	[ 313 ] - English - Word		2024-09-27 [14:12]	1'033'892 bytes

[ 312 ]	2024-09-26	Russian Federation	Proposals for taking into account the characteristics of receivers using L1 range frequencies within the framework of the RDSS, ARNSS and RNSS in studies under WRC-27 Agenda item 1.11
	[ 312 ] - Russian - Word		2024-09-27 [14:06]	53'062 bytes
	[ 312 ] - English - Word		2024-09-27 [14:06]	52'090 bytes

[ 311 ]	2024-09-26	Japan	Proposed new study on technical characteristics and operational objectives for emerging RNSS systems
	[ 311 ] - English - Word		2024-09-27 [11:07]	45'180 bytes

[ 310 ]	2024-09-26	Japan	Proposal for modification of preliminary draft Revision to Recommendation ITU-R M.1787 - 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
	[ 310 ] - English - Word		2024-09-27 [11:05]	56'841 bytes
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