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Space Radiocommunication Applications

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Contributions��
�	Number�	Title	Source	AI/Question	Date
�	[ 366 ] � �	List of documents issued (Documents 7B/326 - 7B/366) � �	BR Study Group Department �	�	2018-09-18
�	[ 365 ] � �	Status of EESS, METSAT and SOS protection criteria � �	European Organisation for the Exploitation of Meteorological Satellites �	�	2018-09-12
�	[ 364 ] � �	Proposed modifications to preliminary draft new Recommendation ITU-R SA.[S-BAND USE OPTIMISATION] � �	United Kingdom of Great Britain and Northern Ireland �	�	2018-09-12
�	[ 363 ] � �	Preliminary draft new Report ITU-R SA.[400 MHz-LIMITS] - Technical studies for establishing in-band power limits for earth stations operating in the frequency ranges 399.9-400.5 MHz and 401-403 MHz within the MSS, ESS and MetSat services � �	United States of America �	AI1.2 �	2018-09-11
�	[ 362 ] � �	Preliminary draft new Recommendation ITU-R SA.[S-BAND USE OPTIMIZATION] - Guidelines on the use of the 2 025-2 110 MHz and 2 200-2 290 MHz frequency bands by SRS/EESS/SOS satellites � �	European Space Agency �	�	2018-09-11
�	[ 361 ] � �	Impact of FSS (space-to-Earth) NGSO constellations in the band 37.5-38 GHz into space research receiving earth stations operating in the same frequency band � �	European Space Agency �	�	2018-09-11
�	[ 360 ] � �	Preliminary draft new Recommendation ITU-R SA.[IMT-EESS/SRS COORDINATION] - Methodologies for calculating coordination zones around EESS and SRS earth stations to avoid interference by IMT-2020 mobile systems in the frequency bands 25.5-27 GHz and 37-38 GHz � �	European Space Agency , European Organisation for the Exploitation of Meteorological Satellites , France �	�	2018-09-11
�	[ 359 ] � �	Compatibility analysis between metaids and SOS in the 403-406 MHz under agenda item 1.7 � �	World Meteorological Organization �	AI1.7 �	2018-09-11
�	[ 358 ] � �	Propose revisions to the preliminary draft new Report ITU-R SA.[SHORT DURATION NGSO - SHARING STUDIES] - Studies on the suitability of existing allocations to the space operation service below 1 GHz and additional sharing studies on possible new and/or upgraded allocations � �	Russian Federation �	AI1.7 �	2018-09-11
�	[ 357 ] � �	Proposed revision to Annex 16 to Working Party 7B Chairman's Report - Preliminary draft new Report ITU-R SA.[400 MHZ-LIMITS] - To consider establishing in-band power limits for earth stations operating in the frequency ranges 399.9-400.05 MHz and 401-403 MHz within the MSS, ESS and MetSat services � �	France �	�	2018-09-10
�	[ 356 ] � �	Preliminary draft new Report ITU-R SA.[SHORT DURATION NGSO - SHARING STUDIES] � �	United States of America �	AI1.7 �	2018-09-07
�	[ 355 ] � �	Proposed liaison statement to Working Party 5D on the development of Recommendation ITU-R SA.[IMT-EESS/SRS COORDINATION] - Methodologies for calculating coordination zones around EESS and SRS earth stations to avoid interference by IMT-2020 mobile systems in the frequency bands 25.5-27 GHz, 31.8-32.3 GHz and 37-38 GHz � �	United States of America �	AI1.13 �	2018-09-07
�	[ 354 ] � �	Preliminary draft new Report ITU-R SA.[460 MHZ METSAT-EESS] - Studies related to proposed change in 460-470 MHz secondary allocation for METSAT (space-to-Earth) to primary and addition of primary allocation to EESS (space-to-Earth) � �	United States of America �	AI1.3 �	2018-09-07
�	[ 353 ] � �	Preliminary draft revision of Recommendation ITU-R SA.1016 - Sharing considerations relating to space research service (deep space) (Question ITU-R 210/7) � �	United States of America �	Q210/7 �	2018-09-07
�	[ 352 ] � �	Preliminary draft new Report ITU-R SA.[EESS-METSAT CHAR] - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services, and for conducting sharing studies � �	United States of America �	�	2018-09-07
�	[ 351 ] � �	Draft revision to Recommendation ITU-R SA.364-5 - Preferred frequencies and bandwidths for manned and unmanned near-Earth research satellites � �	United States of America �	�	2018-09-07
�	[ 350 ] � �	Preliminary draft new Recommendation ITU-R SA.[S-BAND USE OPTIMIZATION] - Guidelines on the use of the 2 025-2 110 MHz and 2 200-2 290 MHz frequency bands by SRS/EESS/SOS satellites � �	United States of America �	�	2018-09-07
�	[ 349 ] � �	Draft liaison statement to ITU-D Study Group 2 Rapporteur Group Question 2/2 � �	United States of America �	�	2018-09-07
�	[ 348 ] � (Rev.1)�	Reply liaison statement to Working Party 7A (copy to working parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 6B, 6C, 7B, 7C and 7D) - Study on Resolution 655 (WRC-15) �Definition of time scale and dissemination of time signals via radiocommunication systems� regarding FSS/MSS/BSS � �	WP 4B �	�	2018-07-06
�	[ 347 ] � �	Reply liaison statement to Working Party 1A (copy for information to Working Parties 4A, 5A, 5B, 5C, 5D, 7B and 7C) - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev.WRC-15) of the Radio Regulations � �	WP 4C �	�	2018-07-02
�	[ 346 ] � �	Liaison statement to ITU-T Study Group 15 and ITU-R Working Parties 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C and 7D - Preliminary draft revision of Report ITU-R SM.2351-2 on Smart Grid utility management systems � �	WP 1A �	�	2018-06-29
�	[ 345 ] � �	Reply liaisons statement to ITU-T Study Group 15 (copy to ITU-R Working Parties 5A, 5B, 5C, 5D, 6A, 7A, 7B and 7D) - Liaison activities on the G.mgfast PSD specification � �	WP 1A �	�	2018-06-29
�	[ 344 ] � �	Liaison statement to Working Party 7B - Determination of coordination zones around EESS and SRS earth stations � �	WP 5D �	�	2018-06-27
�	[ 343 ] � �	Reply liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7B and 7C - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev. WRC-15) of the Radio Regulations � �	WP 1A �	�	2018-06-21
�	[ 342 ] � �	Liaison statement to CISPR and ITU-T Study Group 5 on EMC standards and limits (copy to ITU-R Working Parties 1C, 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B, 7C & 7D) - Further Reports of Disturbances to Radiocommunication systems � �	WP 1A �	�	2018-06-21
�	[ 341 ] � �	Reply liaison statement to Working Party 7A (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7B, 7C, and 7D) - Study on Resolution 655 (WRC-15) "Definition of time scale and dissemination of time signals via radiocommunication systems" and UTC application in IMT systems � �	WP 5B �	�	2018-06-21
�	[ 340 ] � �	Reply liaison statement to Working Party 4A (copy for information to Working Parties 3M, 4C, 5A, 5D, 7B, 7C and 7D) - Clarification of HAPS characteristics and studies � �	WP 5C �	AI1.14 �	2018-06-05
�	[ 339 ] � �	Reply liaison statement to Working Party 5D (copy for information to Working Parties 3M, 4A, 4C, 5A, 7B, 7C and 7D) - Information on Adaptive Transmit Power Control (ATPC) � �	WP 5C �	AI1.14 �	2018-06-05
�	[ 338 ] � �	Liaison statement to ITU-R Working Parties 4A, 4C, 5A, 5D, 7B, 7C, 7D and Task Group 5/1 (copy for information to Working Parties 3M and 5B) - Progress on WRC-19 agenda item 1.14 � �	WP 5C �	AI1.14 �	2018-06-05
�	[ 337 ] � �	Reply liaison statement to Working Party 7B - Technical and operational characteristics of mobile service systems relevant to the work under WRC-19 agenda item 1.7 � �	WP 5A �	�	2018-06-01
�	[ 336 ] � �	Reply liaison statement to ITU-D Study Group 2 (copy to ITU-R Working Parties 1B, 4B and 7B) on contribution concerning Bird-to-Bird packet communication � �	WP 5A �	�	2018-06-01
�	[ 335 ] � �	Liaison statement to Working Parties 4A, 4C, 7B, 7C and 7D - Revision of Recommendation ITU-R F.1245 � �	WP 5C �	�	2018-05-31
�	[ 334 ] � �	Reply liaison statement to Working Parties 1A and 4C (copy for information to Working Parties 4A, 5D, 7B, and 7C) - System parameter tables in Recommendation ITU-R SM.1448 and Appendix 7 (Rev.WRC-15) of the Radio Regulations � �	WPs 5A, 5B, 5C �	�	2018-05-31
�	[ 333 ] � �	Liaison statement to Working Party 3L (copied to Working Party 7B) - Study on Resolution 763 (WRC-15), "Stations on board sub-orbital vehicles" � �	WP 5B �	�	2018-05-30
�	[ 332 ] � �	Reply liaison statement to ITU-R Working Party 5C (copy for information to Working Parties 3M, 4A, 4C, 5B, 5D, 7B, 7C, 7D and Task Group 5/1) - WRC-19 agenda item 1.14 � �	WP 5B �	AI1.14 �	2018-05-25
�	[ 331 ] � �	Liaison statement to Working Party 5B (copy for information to Working Parties 5C, 7B and 7C) - Technical and operational characteristics of conventional and trunked land mobile systems operating in the mobile service allocations below 869 MHz to be used in sharing studies � �	WP 5A �	�	2018-05-25
�	[ 330 ] � �	Liaison statement from ITU-D Study Group 2 Question 2/2 to ITU-R Study Groups 4, 5 and 7 on contribution concerning bird-to-bird packet communication � �	ITU-D SG 2 �	�	2018-05-24
�	[ 329 ] � (Rev.1)�	Reply liaison statement to Working Party 4A (copy to Working Parties 5B, 5C, 5D, 6A, 7B, 7C for information - Working document towards a preliminary draft new Report ITU-R S.[50/40 GHz adjacent band studies] - Protection of EESS (passive) and RAS systems for non-GSO fixed satellite systems operating in the 37.5-42.5 GHz, 47.2-50.2 GHz and 50.4-51.4 GHz frequency bands � �	WP 7D �	AI1.6 �	2018-05-21
�	[ 328 ] � �	Draft CPM text on WRC-19 agenda item 1.2 � �	United States of America �	AI1.2 �	2018-05-07
�	[ 327 ] � �	Preliminary draft new Report ITU-R SA.[400 MHZ-LIMITS] - Technical studies for establishing in-band power limits for earth stations operating in the frequency ranges 399.9-400.05 MHz and 401-403 MHz within the MSS, EESS and MetSat services � �	United States of America �	�	2018-05-07
�	[ 326 ] � +Ann.1-13�	Report on the meeting of Working Party 7B (Geneva, 14-18 May 2018) � �	Chairman, WP 7B �	�	2018-05-10
�	[ 325 ] � �	Final list of participants: Working Party 7B (Geneva, 14-18 May 2018) � �	Director, BR �	�	2018-05-10
�	[ 324 ] � �	Liaison statement to Working Party 7B (copied for information to Working Parties 3M, 5A and 5D) - WRC-19 agenda item 1.3 � �	WP 6A �	AI1.3 �	2018-05-07
�	[ 323 ] � �	Liaison statement to Working Party 7B - Compatibility between NGSO systems and the Broadcasting Service above 470 MHz - WRC-19 agenda item 1.3 � �	WP 6A �	�	2018-05-09
�	[ 322 ] � �	Liaison statement to Working Party 7B (copy to Working Parties 4A, 4C, 5A, 5B, 5C and 5D) - WRC-19 agenda item 1.7 � �	WP 6A �	AI1.7 �	2018-05-09
�	[ 321 ] � �	List of documents issued (Documents 7B/238 - 7B/321) � �	BR Study Groups Department �	�	2018-05-09
�	[ 320 ] � �	Preliminary draft new Report ITU-R SA.[SHORT DURATION NGSO - SHARING STUDIES]- Studies on the suitability of existing allocations to the space operation service below 1 GHz and additional sharing studies on possible new and/or upgraded allocations � �	Germany (Federal Republic of) �	AI1.7 �	2018-05-07
�	[ 319 ] � �	Proposed revisions to the preliminary draft new Report ITU-R SA.[EESS-METSAT CHAR] - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services, and for conducting sharing studies � �	European Space Agency , European Organisation for the Exploitation of Meteorological Satellites �	�	2018-05-07
�	[ 318 ] � �	Proposed modifications to draft CPM text for agenda item 1.7 � �	Germany (Federal Republic of) �	AI1.7 �	2018-05-07
�	[ 317 ] � �	Compatibility studies between NGSO SD satellites and the radio astronomy service in the 150.04-153 MHz and 406.1-410 MHz frequency bands � �	Committee on Radio Astronomy Frequencies �	AI1.7 �	2018-05-07
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