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  Home : ITU-R : WP4A Recently posted -  Search Meeting Documents
   
ITU-R WP4A Meeting Documents
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Results: 58 total items.
Result Page:  1 - 2  - Next
Number  Date Source Title Questions 
  Number  Posted Size    
 
[ 609 ]  2011-11-18 WP 5B   Liaison statement to Working Party 5D (copy to Working Parties 5A, 4A, 6A and 7B for information) - Draft revisions of Recommendations ITU-R M.1580-3 and ITU-R 1581-3     N/A  
  [ 609 ]  - English -  Word 2011-11-21 [10:52]  43'933  bytes  
 
[ 607 ]  2011-11-16 WP 5C   Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Draft revision of Recommendation ITU-R F.758-4     N/A  
  [ 607 ]  - English -  Word 2011-11-16 [16:09]  59'782  bytes  
 
[ 608 ]  2011-11-16 WP 5C   Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Studies in support of WRC-12 Agenda item 1.20     N/A  
  [ 608 ]  - English -  Word 2011-11-16 [16:13]  57'811  bytes  
 
[ 606 ]  2011-11-16 WP 5C   Liaison statement to Working Party 4A - Comments on PDN Recommendation ITU-R [SF].[STATMETH]     N/A  
  [ 606 ]  - English -  Word 2011-11-16 [10:00]  60'895  bytes  
 
[ 605 ]  2011-11-16 WP 5C   Liaison statement - Review of the SF-series Recommendations     N/A  
  [ 605 ]  - English -  Word 2011-11-16 [10:12]  61'269  bytes  
 
[ 604 ]  2011-11-03 BR Study Group Department   ITU-R Study Group 1 Recommendation to be brought to the attention of Study Groups 4, 5, 6 and 7     N/A  
  [ 604 ]  - English -  Word 2011-11-03 [15:09]  55'481  bytes  
 
[ 603 ]  2011-11-03 BR Study Group Department   ITU-R Study Group 1 Question to be brought to the attention of Study Groups 4, 5, 6 and 7     N/A  
  [ 603 ]  - English -  Word 2011-11-03 [12:01]  54'787  bytes  
 
[ 602 ]  2011-10-31 SG 3   Liaison statement to Working Parties 1A, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D - Handbook on "Propagation information for the prediction of interference and coordination distance"     N/A  
  [ 602 ]  - English -  Word 2011-10-31 [13:39]  181'954  bytes  
 
[ 601 ]  2011-10-27 WP 3M   Liaison statement to Working Party 4A - Clarification on the applicable propagation mechanisms related to interference assessment in the space-to-Earth direction     N/A  
  [ 601 ]  - English -  Word 2011-11-07 [08:32]  47'390  bytes  
 
[ 599 ]  2011-10-21 WP 5D   Liaison statement to Working Party 4A - Techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3 400-3 600 MHz band     N/A  
  [ 599 ]  - English -  Word 2011-10-25 [14:07]  66'865  bytes  
 
[ 595 ]  2011-09-29 Chairman, WP 4A   Report on the meeting of Working Party 4A (Geneva, 21 - 28 September 2011)     N/A  
  [ 595 ] Annex 13 - English -  Word 2011-10-24 [18:21]  54'850  bytes List of liaison statements to ITU-R Groups  
  [ 595 ]  - English -  Word 2011-10-24 [18:17]  139'023  bytes Report on the meeting of Working Party 4A (Geneva, 21-28 September 2011)  
  [ 595 ] Annex 12 - English -  Word 2011-10-04 [16:54]  532'481  bytes Working document towards a preliminary draft new Report ITU-R S.[PFD_11.32A] - Use of pfd levels to determine whether an administration is likely to be affected when applying No. 11.32A of the Radio Regulations  
  [ 595 ] Annex 11 - English -  Word 2011-10-04 [16:47]  66'902  bytes Working document towards a preliminary draft new Report ITU-R S.[TECH_CRIT_9.41] - Technical criterion used in the application of No. 9.41 of the Radio Regulations  
  [ 595 ] Annex 10 - English -  Word 2011-10-04 [16:42]  503'592  bytes Working document towards a preliminary draft new Report ITU-R S.[VSAT] - Use of very small aperture terminals (VSATs)  
  [ 595 ] Annex 09 - English -  Word 2011-10-04 [16:11]  132'463  bytes Working document towards a preliminary draft revision of Recommendation ITU-R S.732 - Method for statistical processing of earth-station antenna side-lobe peaks to determine exceedance of antenna reference patterns  
  [ 595 ] Annex 08 - English -  Word 2011-10-04 [14:42]  62'129  bytes Working document towards a preliminary draft revision of Recommendation ITU-R S.1782 - Possibilities for global broadband Internet access by fixed-satellite service systems  
  [ 595 ] Annex 07 - English -  Word 2011-10-04 [14:35]  3'035'036  bytes Working document towards a preliminary draft new Recommendation ITU-R S.[TIME_VAR_SMALL_E/S] - Statistical methodology to assess time-varying interference produced by a network of small earth stations onto geostationary fixed-satellite service networks  
  [ 595 ] Annex 06 - English -  Word 2011-10-04 [14:24]  64'235  bytes Working document towards a preliminary draft new Recommendation - Technical and operational requirements for FSS earth stations on mobile platforms using non-GSO FSS systems in frequency bands from 17.3-30.0 GHz  
  [ 595 ] Annex 05 - English -  Word 2011-10-04 [12:53]  1'808'945  bytes Preliminary draft new Report ITU-R [SF].[STATMETH] - Example of a possible mathematical implementation of a methodology to use statistical variables as inputs in simulating the interference from FSS and BSS satellites to FS stations in frequency bands abo  
  [ 595 ] Annex 04 - English -  Word 2011-10-04 [11:56]  154'555  bytes Preliminary draft new Report ITU-R S.[COORD_ARC] - Size of the coordination arc for triggering coordination under RR No. 9.7 between geostationary-satellite networks in 6/4 GHz and 14/11 GHz ranges  
  [ 595 ] Annex 03 - English -  Word 2011-10-04 [11:30]  84'483  bytes Preliminary draft new Report ITU-R S.[ASYM.FSS] - Addressing the existing asymmetry in the unplanned FSS uplink/downlink spectrum in the 10-15 GHz band  
  [ 595 ] Annex 01 - English -  Word 2011-10-04 [11:09]  66'060  bytes Preliminary draft new Recommendation ITU-R [SF].[STATMETH] - A methodology to use statistical variables as inputs in simulating the interference from FSS and BSS satellites to FS stations in frequency bands above about 17 GHz  
  [ 595 ] Annex 02 - English -  Word 2011-10-04 [11:00]  4'491'020  bytes Preliminary draft new Recommendation ITU-R M.[IMT.MITIGATION] - Techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3 400-3 600 MHz band  
 
[ 600 ]  2011-10-24 WP 5D   Liaison statement to ITU-R Working Party 4A - Draft revisions of Recommendations ITU-R M.1580-3 and ITU-R M.1581-3     N/A  
  [ 600 ]  - English -  Word 2011-11-03 [13:26]  58'044  bytes  
 
[ 596 ]  2011-10-10 WP 6A   Liaison statement to Study Group 1 (for information to Study Group 7 and Working Parties 1A, 1B, 4A, 4C, 5B and 5C) - Definitions for adjacent channel leakage power ratio (ACLR) and adjacent channel selectivity (ACS)     N/A  
  [ 596 ]  - English -  Word 2011-10-13 [17:00]  262'565  bytes  
 
[ 598 ]  2011-10-13 WP 7B   Liaison statement to Working Party 5D (copy to WPs 4A, 5A, 5B and 6A for information) - Draft revisions of Recommendations ITU-R M.1580-3 and ITU-R M.1581-3     N/A  
  [ 598 ]  - English -  Word 2011-10-13 [11:25]  69'675  bytes  
 
[ 597 ]  2011-10-07 Slovenia (Republic of)   Proposal to Re-examine Annex 3 of RR Appendix 30     N/A  
  [ 597 ]  - English -  Word 2011-10-14 [09:23]  154'095  bytes  
 
[ 594 ]  2011-09-28 Director, BR   Final list of Participants - Working Party 4A (Geneva, 21-28 September 2011)     N/A  
  [ 594 ]  - English -  PDF (acrobat) 2011-09-28 [15:48]  89'679  bytes  
 
[ ADM 58 ]  2011-09-27 Chairman, WP 4A   Agenda for the final Plenary Meeting of Working Party 4A (Wednesday, 28 September 2011, at 09:00 hours)     N/A  
  [ ADM 58 ]  - English -  Word 2011-09-27 [17:29]  61'832  bytes  
 
[ ADM 57 ]  2011-09-23 Chairman, WP 4A   Agenda for the Plenary meeting of Working Party 4A (Friday, 23 September 2011 at 16:15 hours)     N/A  
  [ ADM 57 ]  - English -  Word 2011-09-23 [14:24]  56'214  bytes  
 
[ 593 ]  2011-09-23 WP 4B   Liaison statement to Working Party 5B (copy to Working Party 4A for information) - Reply liaison statement on potential link availability for unmanned aircraft control and non-payload communications (CNPC) link     N/A  
  [ 593 ]  - English -  Word 2011-09-23 [11:56]  69'128  bytes  
 
[ ADM 56 ]  2011-09-21 Director, BR   Provisional List of Participants - Working Part 4A (Geneva, 21-28 September 2011)     N/A  
  [ ADM 56 ]  - English -  PDF (acrobat) 2011-09-21 [16:20]  74'274  bytes  
 
[ ADM 55 ]  2011-09-21 Chairman, WP 4A   Meeting of Working Party 4A - Nomination of Sub-Group Chairmen     N/A  
  [ ADM 55 ]  - English -  Word 2011-09-22 [09:10]  77'824  bytes  
 
[ ADM 53 ]  2011-09-21 Chairman, WP 4A   Working structure of the meeting of Working Party 4A - Structure of Sub-Groups and document attribution (Documents 4A/514 to 4A/592)     N/A  
  [ ADM 53 ]  - English -  Word 2011-09-21 [13:08]  88'473  bytes  
 
[ 592 ]  2011-09-21 WP 4C (W)   Liaison statement to Working Party 5C (copy to Working Party 4A for information) - Proposed revisions to Recommendation ITU-R F.758     N/A  
  [ 592 ]  - English -  Word 2011-09-21 [13:06]  190'856  bytes  
 
[ 591 ]  2011-09-21 WP 4C (W)   Liaison statement to Study Group 1 (copy to Study Groups 5, 6, 7 and Working Parties 1A, 4A) - A database for the protection of radio services     N/A  
  [ 591 ]  - English -  Word 2011-09-21 [12:43]  189'353  bytes  
 
[ ADM 54 ]  2011-09-21 Chairman, WP 4A   Agenda for the plenary meeting of Working Party 4A on Wednesday, 21 September 2011 from 14.00 to 15.30 hours in Room C, ITU Tower     N/A  
  [ ADM 54 ]  - English -  Word 2011-09-21 [12:56]  47'627  bytes  
 
[ ADM 52 ]  2011-09-21 Chairman, WP 4A   Work program for the meeting of Working Party 4A (21-28 September 2011     N/A  
  [ ADM 52 ]  - English -  Word 2011-09-21 [09:56]  56'275  bytes  
 
[ 590 ]  2011-09-20 BR Study Group Department   List of documents issued     N/A  
  [ 590 ]  - English -  Word 2011-09-20 [17:06]  58'477  bytes  
 
[ 574 ]  2011-09-14 France   Draft revision of Recommendation ITU-R S.1524 - Coordination identification between geostationary-satellite orbit fixed-satellite service networks     N/A  
  [ 574 ]  - English -  Word 2011-09-15 [09:06]  216'657  bytes  
 
[ 571 ]  2011-09-14 France   Draft new Recommendation ITU-R BO.[PFD_TERRESTRIAL] - Power flux-density value for the protection of receiving earth stations in the broadcasting-satellite service in Regions 1 and 3 from emissions by a station in the fixed and/or mobile services in the band 21.4-22 GHz     283/47  
  [ 571 ]  - English -  Word 2011-09-15 [09:05]  85'502  bytes  
 
[ 581 ]  2011-09-14 Sweden   Technical evaluation of the impact of a proposed Region 1 BSS satellite network at 1.9 E on BSS assignments in the RR Appendix 30 plan and list for Regions 1 and 3 in the band 11.7-12.2 GHz     N/A  
  [ 581 ]  - English -  Word 2011-09-15 [11:11]  285'490  bytes  
 
[ 518 ]  2011-06-21 Director, BR   Survey of noise temperatures and minimum elevation angles of receiving earth stations within the service area of broadcasting-satellite service in coordination and notification filings in the frequency band 21.4-22.0 GHz     N/A  
  [ 518 ] Revision 1 - English -  Word 2011-09-15 [18:37]  270'083  bytes  
 
[ 589 ]  2011-09-14 SES WORLD SKIES   Proposed upgrade of working document towards a preliminary draft new Report ITU-R S.[ASYM.FSS] "Addressing the existing asymmetry in the unplanned FSS uplink/downlink spectrum in the 10-15 GHz band"     N/A  
  [ 589 ]  - English -  Word 2011-09-15 [17:55]  46'155  bytes  
 
[ 587 ]  2011-09-14 SES WORLD SKIES   Draft liaison statement to Working Party 5D - Draft revisions of Recommendations ITU-R M.1580-3 And ITU-R M.1581-3     N/A  
  [ 587 ]  - English -  Word 2011-09-15 [17:46]  174'598  bytes  
 
[ 586 ]  2011-09-14 SES WORLD SKIES   Draft liaison statement to Working Party 5D - Techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3.4-3.6 GHz band     N/A  
  [ 586 ]  - English -  Word 2011-09-15 [17:37]  70'598  bytes  
 
[ 585 ]  2011-09-14 Asia Satellite Telecommunications Co. Ltd. (AsiaSat)   PDNR on techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3.4-3.6 GHz band     N/A  
  [ 585 ]  - English -  Word 2011-09-15 [17:28]  222'646  bytes  
 
[ 584 ]  2011-09-14 Bulgaria (Republic of)   Technical analysis in support of the request by the Administration of Bulgaria to use the orbital slot 1.9°E for BSS in Region 1 in the frequency band 11.7-12.2 GHz     N/A  
  [ 584 ]  - English -  Word 2011-09-15 [17:11]  284'496  bytes  
 
[ 583 ]  2011-09-14 Bulgaria (Republic of)   Proposed element for the Chairman's Report on the Bulgarian proposal to use 11.7-12.2 GHz band for Region 1 BSS at 1.9°E under Article 4 of Appendix 30 of the Radio Regulations     N/A  
  [ 583 ]  - English -  Word 2011-09-15 [16:45]  410'642  bytes  
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