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Maritime mobile service including Global Maritime Distress and Safety System (GMDSS); aeronautical mobile service and radiodetermination service

Results:895 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 570 ]  
 
Draft new Report ITU-R M.[WAIC_SHARING_4 200-4 400MHz] - Compatibility analysis between wireless avionics intra-communication systems and systems in the existing services in the frequency band 4 200-4 400 MHz     United States of America     2014-05-09
[ 569 ]  
 
Proposed liaison statement to Working Party 4A - Revised element for sharing studies being conducted under WRC-12 agenda item 1.6.1     United States of America     2014-05-09
[ 568 ]  
 
Comments on liaison statement from Working Party 4B - Performance criteria related to WRC-15 agenda item 1.5     United States of America     2014-05-09
[ 567 ]  
 
Working document towards preliminary draft new Report ITU-R M.[UAS-FSS] - Technical and operational characteristics, interference and regulatory environments associated with the use of frequency bands allocated to the fixed-satellite service not subject to Appendices 30, 30A and 30B for the control and non-payload communications of unmanned aircraft systems in non-segregated...     United States of America     2014-05-09
[ 566 ]  
 
Draft reply liaison statement to Working Party 4A - WRC-15 agenda item 1.6     United States of America     2014-05-09
[ 565 ]  
 
Modification to working document towards a preliminary draft new Recommendation ITU-R M.[AMS_CHAR] - "Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency band 14.5-15.35 GHz"     United States of America     2014-05-09
[ 564 ]  
 
Modifications to the working document towards a preliminary draft new Recommendation ITU-R M.[AMS-CHAR-24 GHz] - "Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency bands 22.5-23.6 and 25.25-27.5 GHz"     United States of America     2014-05-09
[ 563 ]  
 
Proposed improvements to the working document towards a preliminary draft new Report ITU-R M.[AUTOMOTIVE RADARS]     United States of America     2014-05-09
[ 562 ]  
 
Draft reply liaison statement to Working Party 4A - WRC-15 agenda item 1.5     United States of America     2014-05-09
[ 561 ]  
 
Working document towards preliminary draft CPM text - Chapter 3 - Aeronautical, Maritime and Radiolocation issues     United States of America     2014-05-09
[ 560 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1827 - Technical and operational requirements for stations of the aeronautical mobile (R) service limited to surface application at airports in the frequency band 5 091-5 150 MHz     United States of America     2014-05-09
[ 559 ]  
 
Proposed draft reply liaison statement to Working Party 4A - WRC-15 agenda item 1.6     United States of America     2014-05-09
[ 558 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1464-1 - Characteristics of radiolocation radars, and characteristics and protection criteria for sharing studies for aeronautical radionavigation radars in the radiodetermination service operating in the frequency band 2 700-2 900 MHz     United States of America     2014-05-09
[ 557 ]  
 
Proposed draft reply liaison statement to Working Party 4A on the working document draft CPM text for WRC-15 agenda item 1.7     United States of America     2014-05-09
[ 556 ]  
 
Proposed draft reply liaison statement to Working Party 7C - Preliminary draft new Report ITU-R RS.[EESS-9GHz_RDS] for WRC-15 agenda item 1.12     United States of America     2014-05-09
[ 555 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.1849 - Technical and operational aspects of ground-based meteorological radars     United States of America     2014-05-09
[ 554 ]  
 
Proposed amendments to Annex 6 of working document towards a preliminary draft new Report ITU-R M.[UAS-FSS]     Germany (Federal Republic of)     2014-05-09
[ 553 ]  
 
WRC-15 agenda item 1.5 - Proposed amendments to Annex 8 of the working document towards draft new Report ITU-R M.[UAS-FSS]     Inmarsat Plc.     2014-05-09
[ 552 ]  
 
Discussion paper about maritime identities     France     2014-05-09
[ 551 ]  
 
Comments on Resolution 61 of United Nations Economic Commission for Europe (UNECE)     Germany (Federal Republic of) , Austria , Belgium , Czech Republic , France , Netherlands (Kingdom of the) , Romania , Switzerland (Confederation of)     2014-05-09
[ 550 ]  
 
Upgrade of the working document towards a preliminary draft new Report ITU-R M.[WAIC_SHARING_4 200-4 400 MHz]     Germany (Federal Republic of)     2014-05-09
[ 549 ]  
 
Updates to the working document towards a preliminary draft new Recommendation ITU-R M.[WAIC] and proposal for upgrading it to a PDNR     Germany (Federal Republic of)     2014-05-12
[ 548 ]  
 
Updates to the working document towards a preliminary draft new Report ITU-R M.[WAIC Bands] and proposal for upgrading it to a PDNR     Germany (Federal Republic of) , Luxembourg , Switzerland (Confederation of) , United Kingdom of Great Britain and Northern Ireland     2014-05-09
[ 547 ]  
 
Updates to the draft CPM text on WRC-15 agenda item 1.17 - Resolution 423 (WRC-12)     Germany (Federal Republic of)     2014-05-09
[ 546 ]  
 
Report of study on different modulation methods for VDES communication on the maritime channels ASM1 and ASM2     Sweden     2014-05-09
[ 545 ]  
 
Proposals for revision of Recommendation ITU-R M.493-13     TDC A/S     2014-05-09
[ 544 ]  
 
Working document of proposals on revisions to the preliminary draft new Report ITU-R M.[VDES]     China (People's Republic of)     2014-05-12
[ 543 ]  
 
Proposals on revision to draft CPM text     China (People's Republic of)     2014-05-09
[ 542 ]  
 
Assessment of the inter-system interference caused by other FSS satellites to earth station receiver on-board UAV for link 2 - WRC-15 agenda item 1.5     China (People's Republic of)     2014-05-09
[ 541 ]  
 
Proposed modifications to the working document toward a preliminary report on agenda item 1.18     France     2014-05-09
[ 540 ]  
 
Proposed modifications to draft CPM text on agenda item 1.18     France     2014-05-09
[ 539 ]  
 
On the compatibility of radiolocations service and radio amateur service in the band 77.5-78 GHz     France     2014-05-09
[ 538 ]  
 
Modification to working document towards draft CPM text     Finland , France , Germany (Federal Republic of) , Ireland , Netherlands (Kingdom of the) , Norway , Romania , Spain , Sweden     2014-05-09
[ 537 ]  
 
Justification of the channel plan for VDES under agenda item 1.16     France , Germany (Federal Republic of) , Ireland , Netherlands (Kingdom of the) , Romania , Spain , Sweden     2014-05-09
[ 536 ]  
 
Practical guidance for GMDSS     Indonesia (Republic of)     2014-05-09
[ 535 ]  
 
Proposed liaison statement to Joint Task Group 4-5-6-7 mitigation techniques - Possible mitigation techniques to address interference to radiodetermination from the potential use of the frequency bands 5 350-5 470 MHz and 5 725-5 850 MHz by RLANs     Germany (Federal Republic of)     2014-05-08
[ 534 ]  
 
Bistatic radars in the 5 GHz-band     Germany (Federal Republic of)     2014-05-08
[ 533 ]  
 
Comments on the studies carried out within the scope of Report ITU-R M.[UAS-FSS] - WRC-15 agenda item 1.5     Germany (Federal Republic of)     2014-05-08
[ 532 ]  
 
Revision of Recommendation ITU-R M.1174-2, experiences of compatibility between analogue and digital systems in the land mobile service in the UHF band     Germany (Federal Republic of)     2014-05-08
[ 531 ]  
 
Proposed modifications on the draft CPM text on agenda item 1.5     Germany (Federal Republic of) , Finland , Latvia (Republic of) , Lithuania (Republic of) , Luxembourg , Norway , Portugal , Romania , Spain     2014-05-08
[ 530 ]  
 
Proposed amendments to Annex 3 of working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Techniques to mitigate the impairments and failures affecting unmanned aircraft system command and non-payload communication links     Germany (Federal Republic of)     2014-05-08
[ 529 ]  
 
VDES channel sounding campaign trial report     Australia , United Kingdom of Great Britain and Northern Ireland     2014-05-08
[ 528 ]  
 
Proposal for modification of draft CPM text on WRC-15 agenda item 1.16     Russian Federation     2014-05-08
[ 527 ]  
 
Working document towards draft revised Recommendation ITU-R M.1174-2     Russian Federation     2014-05-08
[ 526 ]  
 
Proposals on modifications to draft CPM Report (WRC-15 agenda item 1.15)     Russian Federation     2014-05-08
[ 525 ]  
 
Proposed amendments to the draft CPM text - WRC-15 agenda item 1.18     Russian Federation     2014-05-08
[ 524 ]  
 
Review of the Study Group 5 Questions assigned to the Working Parties     Chairman, SG 5     2014-05-08
[ 523 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[AUTOMOTIVE RADARS] - [Systems characteristics and compatibility of automotive radars operating in the frequency band 77.5-78 GHz for sharing studies]     Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science     2014-05-07
[ 522 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.493-13 - Digital selective-calling system for use in the maritime mobile service     Australia     2014-05-06
[ 521 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[COM RAD] - Impact on radar probability of detection due to interference from International Mobile Telecommunication systems     Australia     2014-05-06
Results:895 total items.
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