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UIT-R�WP4A� C�

UIT-R�WP4A	Nb max de documents affich�s/page:
Utilisation Efficace de l�Orbite/Spectre pour le SFS et le SRS

Resultats:915 documents

R�sultats :�

Pr�c�dent�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 �-�Suivant

Contributions��
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 265 ] � �	List of affected frequency assignments for satellite networks identified under No. 9.36.2 of the Radio Regulations (WRC-19 agenda item 7) � �	Korea (Republic of) �	AI7 �	2017-04-18
�	[ 264 ] � �	Note to Chairman of Task Group 5/1 (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Microsoft EXCEL implementation of clutter loss and building entry loss calculations � �	Chairmen, SG 3 and WPs 3J, 3K & 3M �	�	2017-04-13
�	[ 263 ] � �	Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D and 6A concerning WRC-19 agenda item 1.7 � �	WP 7B �	�	2017-04-13
�	[ 262 ] � �	Liaison statement to Working Party 5B (copied to Working Party 4A for information) - Update on ICAO UAS SARPs activities � �	International Civil Aviation Organization �	�	2017-04-11
�	[ 261 ] � �	Liaison statement to Working Party 5B (copied to Working Party 4A for information) - Further information on ICAO UAS/RPAS SARPs activities � �	International Civil Aviation Organization �	�	2017-04-11
�	[ 260 ] � �	Liaison statement to Working Parties 3M (for action) and Working Parties 4A, 4C, 5A, 5B, 5C, 5D and 6A (for information) � �	WP 7B �	�	2017-04-07
�	[ 259 ] � �	Reply liaison statement to Working Party 5C (copy to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A and Task Group 5/1 for information) - Revision of Recommendation ITU-R F.699-7 � �	WP 7B �	�	2017-04-07
�	[ 258 ] � �	Reply liaison statement to Working Party 5C (copied for information to Working Parties 4A, 4C, 5A, 5D) - WRC-19 agenda item 1.14 � �	WP 7B �	AI1.14 �	2017-04-07
�	[ 257 ] � �	Liaison statement to Working Party 1A (copy for information to Working Parties 1B, 4A, 4C, 5A, 5B, 6A, 7B, 7C) - Proposed modification to the working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunication services � �	WP 7D �	�	2017-04-07
�	[ 256 ] � �	Liaison statement to Task Group 5/1 (copy to Working Parties 3J, 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Preparations for WRC-19 agenda item 1.13 � �	Chairman, WP 6A �	AI1.13 �	2017-04-05
�	[ 255 ] � �	Validation of the minimum emission parameters contained within submissions of FSS satellite networks not subject to Appendices 30, 30A and 30B � �	France , United Kingdom of Great Britain and Northern Ireland �	�	2017-04-05
�	[ 254 ] � +Ann.1�	Additional information on the preparation of text for the draft CPM Report to WRC-19 � �	Director, BR �	�	2017-04-04
�	[ 253 ] � �	Liaison statement to Working Party 4A - Support on propagation correlation for the update of Recommendation ITU-R S.1323-2 � �	WP 3M �	�	2017-04-03
�	[ 252 ] � �	Liaison statement to Working Party 1A (copy for information to Working Parties 4A, 5B and 5C) - Evaluation of the differences between Recommendations ITU-R P.620-6 and ITU-R P.620-4 � �	WP 3M �	�	2017-03-31
�	[ 251 ] � �	Liaison statement to Task Group 5/1 (copy for information to Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D) - Guidance on the use of ITU-R P-Series Recommendations for interference prediction and sharing studies under WRC-19 agenda item 1.13 � �	WPs 3K, 3J & 3M �	AI1.13 �	2017-03-31
�	[ 250 ] � �	Liaison statement to Working Party 4A (copy for information to Working Parties 4C and 5D) - Propagation model for compatibility study regarding WRC-19 agenda item 9.1, issue 9.1.2 � �	WPs 3M and 3K �	AI9.1 �	2017-03-31
�	[ 249 ] � �	Revisions to working document on WRC-19 agenda item 1.5 on regulatory issues - Operation of Earth Stations In Motion (ESIM) communicating with geostationary space stations in the fixed-satellite service allocations at 17.7-19.7 GHz and 27.5-29.5 GHz � �	United Kingdom of Great Britain and Northern Ireland �	AI1.5 �	2017-03-31
�	[ 248 ] � �	Protection of the fixed service from Aeronautical-ESIM � �	United Kingdom of Great Britain and Northern Ireland �	AI1.5 �	2017-03-31
�	[ 247 ] � �	Proposal on the compatibility study between IMT systems and BSS (sound) systems in the band 1 452-1 492 MHz under WRC-19 agenda item 9.1 (issue 9.1.2) � �	Japan �	AI9.1 �	2017-03-28
�	[ 246 ] � �	Proposal relating to issue of modification of Section 1, Annex 1 of AP30 under agenda item 7 � �	Japan �	AI7 �	2017-03-28
�	[ 245 ] � �	Views relating to the treatment of issue G - Under agenda item 7 � �	Japan �	AI7 �	2017-03-28
�	[ 244 ] � �	Treatment of frequency assignments with a bandwidth less than the stated averaging bandwidth � �	Japan �	�	2017-03-28
�	[ 243 ] � �	Proposed draft CPM text for WRC-19 agenda item 7 issue G - Updating the reference situation for networks under Appendix 30 and 30A when provisional recording is used � �	Norway �	AI7 �	2017-03-27
�	[ 242 ] � �	Preliminary position on WRC-19 agenda � �	World Meteorological Organization �	�	2017-03-20
�	[ 241 ] � �	Consideration of definitive service areas of affected networks during the process of entering a new assignment into the RR Appendix 30B list � �	Belarus (Republic of) �	�	2017-03-14
�	[ 240 ] � (Rev.1)�	WRC-19 agenda item 7 - Issue F - Enhancement of RR Appendix 30B � �	Director, BR �	AI7 �	2017-03-08
�	[ 239 ] � �	Reply liaison statement to ITU-T Study Group 5 on seeking collaboration on draft Recommendation "Energy efficiency metrics and measurement methodology for 5G solutions" (copy to Working Parties 4A, 4C, 5A and 5C) � �	WP 5D �	�	2017-02-28
�	[ 238 ] � �	Liaison statement to Working Party 4A - Sharing and compatibility studies between IMT systems and BSS (sound) systems in the band 1 452-1 492 MHz in different countries � �	WP 5D �	�	2017-02-28
�	[ 237 ] � �	Liaison statement to Working Parties 4A, 5A, 5B and 5C - Technical and operational parameters and deployment characteristics for IMT-2020 for use in sharing studies under WRC-19 agenda items � �	WP 5D �	�	2017-02-28
�	[ 236 ] � �	Reply liaison statement to Working Party 1B on the progress towards a preliminary draft new Report ITU-R SM.[REGULATORY TOOLS] (copy to Working Parties 4A, 4C, 5A and 5C) - Regulatory tools to support enhanced shared use of the spectrum � �	WP 5D �	�	2017-02-27
�	[ 235 ] � �	Liaison statement to Working Party 4C (copy for information to Working Party 4A) - 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 unwanted emissions of IMT stations in the frequency bands below 3 GHz � �	WP 5D �	�	2017-02-27
�	[ 234 ] � �	Liaison statement to ITU-R Coordination Committee for Vocabulary (CCV) and ITU-T Standardization Committee for Vocabulary (SCV) on broadband definition (copy to ITU-D Study Group 1 Question 2/1, ITU-R Working Parties 4A, 4B, 4C, 5A, 5C and 6A) - Broadband access technologies, including IMT, for developing countries. What is the definition of Broadband? � �	WP 5D �	�	2017-02-24
�	[ 233 ] � �	Reply liaison statement to ITU-R Working Party 1B (copy to Working Parties 1A, 1C, 4A, 4C, 5A, 5B, 5C, 6A, 7B, 7C, 7D and ITU-D/ITU-R Joint Group WTDC Resolution 9) - Working document towards a preliminary draft new Report ITU-R SM.[CRS SPECTRUM MANAGEMENT CHALLENGES] - Spectrum management principles, challenges and issues related to dynamic access to frequency bands by means... � �	WP 5D �	�	2017-02-24
�	[ 232 ] � �	Proposed amendments to the working document towards preliminary draft CPM text for WRC-19 agenda item 7 - Issue D: Identification of those specific satellite networks and systems with which coordination needs to be effected under RR Nos. 9.12, 9.12A or 9.13 - Agenda item 7 � �	United Kingdom of Great Britain and Northern Ireland �	AI7 �	2017-02-15
�	[ 231 ] � �	Liaison statement to ITU-D Study Group 1 Question 2/1 on broadband definition (copy to ITU-R Working Parties 4A, 4B, 4C, 5A, 5B, 5C, 5D and 6A for information) - Broadband access technologies, including IMT, for developing countries. What is the definition of Broadband? � �	CCV and SCV �	�	2017-01-30
�	[ 230 ] � �	Liaison statement to ITU-R Working Parties 1A, 1C, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C, 7D and ITU-D/ITU-R Joint Group WTDC Resolution 9 with copy to ITU-D Study Group 1 - Working document towards a preliminary draft new Report ITU-R SM.[CRS SPECTRUM MANAGEMENT CHALLENGES] - Spectrum management principles, challenges and issues related to dynamic access to frequency bands... � �	WP 1B �	�	2016-12-14
�	[ 229 ] � �	Reply liaison statement to Working Parties 4C, 5A, 5C and 5D on the progress towards a preliminary draft new Report ITU-R SM.[REGULATORY TOOLS] (copied to ITU-R Working Parties 4A and 5B, ITU-R/ITU-D Joint Group on WDTC Resolution 9 and ITU-D Study Group 1 for information) � �	WP 1B �	�	2016-12-14
�	[ 228 ] � �	Liaison statement to Working Parties 1B, 4A, 4C, 5A, 5D, 6A, 7B, 7C and 7D - Working document towards a preliminary draft new Report ITU-R SM.[SHARING-METHODS] - Methods for sharing between radiocommunications services � �	WP 1A �	�	2016-12-13
�	[ 227 ] � �	Reply liaison statement to Working Parties 3M and 3J (copied for information to Working Parties 4A, 5B and 5C) - Evaluation of the differences between Recommendations ITU-R P.620-6 and ITU-R P.620-4 � �	WP 1A �	�	2016-12-13
�	[ 226 ] � �	Liaison statement to Working Party 4A - Mobile service technical and operational characteristics and protection criteria for use in sharing studies under WRC-19 agenda item 1.5 � �	WP 5A �	AI1.5 �	2016-11-29
�	[ 225 ] � �	Liaison statement to Task Group 5/1 (copied for information to Working Parties 3J, 3K, 3M, 4A, 4B, 4C, 5B, 5C, 5D, 6A, 7B, 7C, and 7D) - Preparations for WRC-19 AI 1.13 � �	WP 5A �	AI1.13 �	2016-11-23
�	[ 224 ] � �	Liaison statement to Working Party 4A - WRC-19 agenda item 9.1, issue 9.1.3 � �	WP 5A �	AI9.1 �	2016-11-23
�	[ 223 ] � �	Reply liaison statement to Working Party 4A - FSS/BSS technical parameters for sharing studies under WRC-19 agenda item 1.16 � �	WP 5A �	AI1.16 �	2016-11-23
�	[ 222 ] � �	Liaison statement to Working Party 4A (copy to Working Parties 5C and 5D for information) - Working document towards a preliminary draft new Recommendation ITU-R S.[INTERF.AREA] � �	WP 5A �	�	2016-11-23
�	[ 221 ] � �	Liaison statement to Working Party 4A (copy to Working Parties 3M, 5C, 5D and 7D for information) - Operational requirements and technical characteristics of systems in the frequency band 51.4-52.4 GHz � �	WP 5A �	�	2016-11-23
�	[ 220 ] � �	Reply liaison statement to Working Party 4A - Regarding WRC-19 agenda item 9.1, issue 9.1.3 � �	WP 5C �	AI9.1 �	2016-11-21
�	[ 219 ] � �	Reply liaison statement to Working Party 4A (copy to Working Party 4B for information) - FSS technical parameters for sharing studies under WRC-19 agenda item 1.14 � �	WP 5C �	AI1.14 �	2016-11-21
�	[ 218 ] � �	Liaison statement to Working Party 4A - Working document towards a preliminary draft new Recommendation ITU-R S.[INTERF.AREA] � �	WP 5C �	�	2016-11-21
�	[ 217 ] � �	Reply liaison statement to ITU-R Working Parties 1A, 3J, 3M (copy to Working Party 4A for information) - Revision of Recommendations ITU-R SM.1448 and ITU-R P.620 � �	WP 5C �	�	2016-11-21
�	[ 216 ] � �	Reply liaison statement to Working Party 1A copied to Working Parties 1A, 3J, 3M, 4A, 4C 5A, 5C and 5D - Preliminary draft revision of Recommendation ITU-R SM.1448 - Determination of the coordination area around an earth station in the frequency bands between 100 MHz and 105 GHz � �	WP 5B �	�	2016-11-18
Resultats:915 documents R�sultats :� Pr�c�dent�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 �-�Suivant �

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