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UIT-R R23-WP4C Documentos de la reunión
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Resultados: 51 documentos
Result Page:  1 - 2  - Siguiente
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[ ADM 65 ]  2026-10-06 Chair, WP 4C   Thirty-sixth meeting of Working Party 4C - Meeting schedule (7 October - 16 October 2026)     N/A (no se aplica)  
  [ ADM 65 ] Revision 7 - English -  Word 2026-10-15 [07:53]  49'506  octetos  
 
[ TD 179 ]  2026-10-14 AHG Satellite Communications and Technologies HB   Draft reply liaison statement to Working Party 4A - Proposed text for Chapters 5, 9 and 10 of the Handbook on Satellite Communications and Technologies     N/A (no se aplica)  
  [ TD 179 ]  - English -  Word 2026-10-14 [13:28]  37'501  octetos  
 
[ TD 178 ]  2026-10-14 AHG Satellite Communications and Technologies HB   Draft chapter 10 of Satellite Communications and Technologies Handbook     N/A (no se aplica)  
  [ TD 178 ]  - English -  Word 2026-10-14 [13:25]  9'815'255  octetos  
 
[ TD 177 ]  2026-10-14 AHG Satellite Communications and Technologies HB   Draft Chapter 9 of Satellite Communications and Technologies Handbook     N/A (no se aplica)  
  [ TD 177 ]  - English -  Word 2026-10-14 [13:51]  38'774  octetos  
 
[ TD 176 ]  2026-10-14 AHG Satellite Communications and Technologies HB   Draft Chapter 5 of Satellite Communications and Technologies Handbook     N/A (no se aplica)  
  [ TD 176 ]  - English -  Word 2026-10-14 [13:30]  54'902  octetos  
 
[ ADM 70 ]  2026-10-13 Chair, WP 4C   Agenda for the Plenary Meeting of Working Party 4C - Tuesday, 13 October, from 1645 to 1800 hours (Geneva time) (Physical meeting with remote participation) (Popov - ITU Tower)     N/A (no se aplica)  
  [ ADM 70 ]  - English -  Word 2026-10-13 [12:26]  37'701  octetos  
 
[ ADM 69 ]  2026-10-13 Chair, WG 4C2   Draft agenda for the second meeting of Working Group 4C2 - Tuesday, 13 October 2026, from 1045 to 1200 hours (Geneva time) (Physical meeting with remote participation) (Room C, ITU Tower)     N/A (no se aplica)  
  [ ADM 69 ]  - English -  Word 2026-10-13 [08:27]  35'466  octetos  
 
[ ADM 64 ]  2026-10-06 Chair, WP 4C   Proposed working structure of the thirty-sixth meeting of Working Party 4C - Structure of Working Group and Sub-Working Groups with document attribution (Documents 4C/744 (Annex 1-28), 4C/745-757, 4C/760 (Annex 1) and 4C/761-939) and nomination of Chairs     N/A (no se aplica)  
  [ ADM 64 ] Revision 3 - English -  Word 2026-10-09 [17:34]  44'872  octetos  
 
[ ADM 68 ]  2026-10-09 Chair, WP 4C   Agenda for the Plenary Meeting of Working Party 4C - Friday, 9 October, from 1400 to 1515 hours (Geneva time) (Physical meeting with remote participation) (Popov - ITU Tower)     N/A (no se aplica)  
  [ ADM 68 ]  - English -  Word 2026-10-09 [12:58]  36'270  octetos  
 
[ 941 ]  2026-10-09 WP 5D   Note from the Chair of Working Party 5D to the Chair of Working Party 4C - Working Party 5D results on the regulatory considerations on the protection of terrestrial component of IMT under WRC-27 agenda item 1.13     AI1.13  
  [ 941 ]  - English -  Word 2026-10-09 [09:30]  196'566  octetos  
 
[ ADM 67 ]  2026-10-07 Chair, WG 4C1   Draft agenda for meeting of Working Group 4C1 - Wednesday, 7 October 2026, from 1145 to 1230 hours (Geneva time) (Room Popov, ITU Tower) - Also, if necessary, Thursday 8 October 2026, from 1045 (Geneva time) (Room C, ITU Tower)     N/A (no se aplica)  
  [ ADM 67 ]  - English -  Word 2026-10-07 [10:45]  37'713  octetos  
 
[ ADM 66 ]  2026-10-07 Chair, WG 4C2   Draft agenda for the first meeting of Working Group 4C2 - Wednesday, 7 October 2026, from 1330 to 1445 hours (Physical meeting with remote participation) (Room H)     N/A (no se aplica)  
  [ ADM 66 ]  - English -  Word 2026-10-07 [09:01]  49'687  octetos  
 
[ 940 ]  2026-10-06 BR, Study Groups Department   List of documents issued (Documents 4C/744 - 4C/940)     N/A (no se aplica)  
  [ 940 ]  - English -  Word 2026-10-06 [16:22]  76'476  octetos  
 
[ INF 10 ]  2026-10-06 BR, Study Groups Department   Information for participants - Meetings of Working Parties 4A, 4B and 4C, and Study Group 4 (Geneva, 7 - 30 October 2026)     N/A (no se aplica)  
  [ INF 10 ]  - English -  Word 2026-10-06 [14:44]  767'767  octetos  
 
[ ADM 63 ]  2026-10-06 Chair, WP 4C   Agenda for the opening Plenary Meeting of Working Party 4C - Wednesday, 7 October, from 0930 to 1145 hours (Geneva time) (Physical meeting with remote participation) (Room Popov)     N/A (no se aplica)  
  [ ADM 63 ]  - English -  Word 2026-10-06 [17:11]  40'291  octetos  
 
[ 938 ]  2026-10-02 WP 7C   Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 3J and 3M on WRC-27 agenda item 1.18 - WRC-27 agenda item 1.18, resolves 1     AI1.18  
  [ 938 ]  - English -  Word 2026-10-02 [11:30]  35'644  octetos  
 
[ 939 ]  2026-10-02 WP 7D   Liaison statement to ITU-R Working Parties 4A, 4C, 5A, 5B, 7B and 7C - Revision of Report ITU-R RA.2188-1     N/A (no se aplica)  
  [ 939 ]  - English -  Word 2026-10-02 [11:50]  101'303  octetos  
 
[ 937 ]  2026-10-01 WP 7B   Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Progress of activities relating to WRC-27 agenda item 1.15     AI1.15  
  [ 937 ]  - English -  Word 2026-10-01 [16:24]  110'759  octetos  
 
[ 936 ]  2026-10-01 WP 7B   Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7C and 7D - Activities related to WRC-31 preliminary agenda item 2.11     AI2.11  
  [ 936 ]  - English -  Word 2026-10-01 [14:51]  37'689  octetos  
 
[ 935 ]  2026-09-30 WP 6A   Liaison statement to Working Party 4C - WRC-27 agenda item 1.13     AI1.13  
  [ 935 ]  - English -  Word 2026-10-01 [07:40]  33'841  octetos  
 
[ 740 ]  2026-04-15 BR, Study Groups Department   List of documents issued (Documents 4C/528 - 4C/742)     N/A (no se aplica)  
  [ 740 ] Revision 2 - English -  Word 2026-09-30 [17:08]  81'407  octetos  
 
[ 874 ]  2026-09-25 France   Proposed modifications to Chapter 5 of Satellite Communications and Technologies Handbook     N/A (no se aplica)  
  [ 874 ]  - English -  Word 2026-09-29 [10:38]  54'480  octetos  
 
[ 925 ]  2026-09-25 France   Studies for protection of MSS from satellite-to-satellite links in 1 610-1 626.5 MHz and 2 483.4-2 500 MHz bands     AI1.11  
  [ 925 ] Part 3 - English -  Excel 2007 2026-09-30 [14:39]  67'056  octetos  
  [ 925 ] Part 2 - English -  Word 2026-09-30 [14:38]  2'853'253  octetos  
  [ 925 ] Part 1 - English -  Word 2026-09-30 [14:38]  232'882  octetos  
  [ 925 ]  - English -  Word 2026-09-30 [14:38]  3'263'346  octetos  
 
[ 932 ]  2026-09-25 Nigeria   Study on impact on DC-MSS-IMT systems of various aggregate pfd limits to protect IMT UEs cross-border     AI1.13  
  [ 932 ]  - English -  Word 2026-09-30 [16:35]  689'944  octetos  
 
[ 888 ]  2026-09-25 Japan   Proposal for a working document towards a preliminary draft new recommendation of methodology for protection of the terrestrial IMT systems     AI1.13  
  [ 888 ]  - English -  Word 2026-09-29 [16:26]  391'595  octetos  
 
[ 865 ]  2026-09-24 United States   Proposed modifications to the working document towards draft CPM text for WRC-27 agenda item 1.12     AI1.12  
  [ 865 ]  - English -  Word 2026-09-29 [09:09]  183'544  octetos  
 
[ 859 ]  2026-09-24 United States   Revision to working document towards a preliminary draft new Report ITU-R M.[RES.609-FURTHER] - Study of alternatives to a per-satellite maximum pfd level in ensuring that no single radionavigation-satellite system or network in the 1 164-1 215 MHz frequency band uses up the entire interference allowance specified by resolves 1 of Resolution 609 (Rev.WRC-07)     Q288/4  
  [ 859 ]  - English -  Word 2026-09-29 [10:31]  140'107  octetos  
 
[ 897 ]  2026-09-25 Satelio IoT Services, S.L   Working document regarding WRC-27 agenda item 1.12     AI1.12  
  [ 897 ]  - English -  Word 2026-09-29 [16:38]  9'169'858  octetos  
 
[ 923 ]  2026-09-25 Nokia Corporation   Coexistence study between possible new MSS allocations in the 2 160-2 170 MHz range (s-E) and existing IMT networks under WRC-27 agenda item 1.14     AI1.14  
  [ 923 ]  - English -  Word 2026-09-30 [13:31]  1'117'935  octetos  
 
[ 917 ]  2026-09-25 Canada   Update to sharing and compatibility studies between non-GSO LDR MSS and existing services in the band 1 880-1 920 MHz     AI1.12  
  [ 917 ]  - English -  Word 2026-09-30 [09:17]  5'632'946  octetos  
 
[ 860 ]  2026-09-24 United States   Proposed draft reply liaison statement to Working Party 5B - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz     N/A (no se aplica)  
  [ 860 ]  - English -  Word 2026-09-28 [15:15]  40'791  octetos  
 
[ 934 ]  2026-09-25 Tonga   Working document on sharing and compatibility studies under WRC-27 agenda item 1.13     AI1.13  
  [ 934 ]  - English -  Word 2026-10-01 [16:47]  11'405'681  octetos  
 
[ 933 ]  2026-09-25 Tonga   Working document towards draft CPM text for WRC-27 agenda item 1.13     AI1.13  
  [ 933 ]  - English -  Word 2026-09-30 [16:36]  221'413  octetos  
 
[ 931 ]  2026-09-25 Access Partnership Limited   Studies on low-data-rate non-GSO mobile-satellite systems in the mobile-satellite service     AI1.12  
  [ 931 ]  - English -  Word 2026-09-30 [17:11]  220'450  octetos  
 
[ 930 ]  2026-09-25 European Space Agency (ESA) , Germany   Proposed updates to working document in support of WRC-31 preliminary agenda item 2.9     AI2.9  
  [ 930 ]  - English -  Word 2026-09-30 [16:35]  2'628'119  octetos  
 
[ 929 ]  2026-09-25 Egypt   Modification and addition to the CPM of WRC-27 agenda item 1.13     AI1.13  
  [ 929 ]  - English -  Word 2026-10-01 [10:10]  363'998  octetos  
 
[ 928 ]  2026-09-25 France   Updates to the working document on WRC-31 preliminary agenda item 2.9     AI2.9  
  [ 928 ]  - English -  Word 2026-09-30 [14:31]  4'138'651  octetos  
 
[ 927 ]  2026-09-25 France   Working document towards draft CPM text for WRC-27 agenda item 1.13     AI1.13  
  [ 927 ]  - English -  Word 2026-09-30 [14:40]  200'762  octetos  
 
[ 926 ]  2026-09-25 France   Proposed changes to the draft CPM text on WRC-27 agenda item 1.11     AI1.11  
  [ 926 ]  - English -  Word 2026-09-30 [15:02]  43'887  octetos  
 
[ 818 ]  2026-09-24 Egypt , Sierra Leone (NatCA)   Working document regarding WRC-27 agenda item 1.12     AI1.12  
  [ 818 ]  - English -  Word 2026-09-25 [11:56]  7'052'110  octetos  
 
[ 817 ]  2026-09-24 Egypt , Sierra Leone (NatCA)   Modification of working document towards draft CPM text for WRC-27 agenda item 1.12     AI1.12  
  [ 817 ]  - English -  Word 2026-09-25 [11:54]  100'746  octetos  
 
[ 924 ]  2026-09-25 Uzbekistan   Views on cross-border coordination of DC-MSS-IMT systems and protection of terrestrial IMT systems under WRC-27 agenda item 1.13     AI1.13  
  [ 924 ]  - English -  Word 2026-09-30 [13:32]  155'071  octetos  
 
[ 922 ]  2026-09-25 Canada   Proposed modifications to working document towards draft CPM text for WRC-27 agenda item 1.11     AI1.11  
  [ 922 ]  - English -  Word 2026-09-30 [13:30]  162'581  octetos  
 
[ 921 ]  2026-09-25 Canada   Proposed modifications to working document regarding WRC-27 agenda item 1.11     AI1.11  
  [ 921 ]  - English -  Word 2026-10-01 [08:10]  440'372  octetos  
 
[ 920 ]  2026-09-25 Canada   Proposed modifications to working document towards draft CPM text for WRC-27 agenda item 1.12     AI1.12  
  [ 920 ]  - English -  Word 2026-09-30 [16:54]  125'927  octetos  
 
[ 919 ]  2026-09-25 Canada   Studies and elements for the working document regarding WRC-27 agenda item 1.12     AI1.12  
  [ 919 ]  - English -  Word 2026-09-30 [16:13]  1'029'194  octetos  
 
[ 918 ]  2026-09-25 Canada   Update to sharing and compatibility studies between non-GSO LDR MSS and existing services in the band 2 010-2 025 MHz     AI1.12  
  [ 918 ]  - English -  Word 2026-09-30 [13:27]  10'541'981  octetos  
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