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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
[ 745 ]  
 
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 airspace     Germany (Federal Republic of)     2014-10-20
[ 744 ]  
 
Upgrade on Annex 2 of a preliminary draft new Report ITU-R M.[UAS-FSS]     Germany (Federal Republic of)     2014-10-20
[ 743 ]  
 
Proposals for modification of working document towards a preliminary draft revision of Report ITU-R M.2231-0 - Use of Appendix 18 to the Radio Regulations for the maritime mobile service     Viet Nam (Socialist Republic of)     2014-10-20
[ 742 ]  
 
Proposals for modification of working document towards preliminary draft revision of Recommendation ITU-R M.1174-2 technical characteristics of equipment used for on-board vessel communications in the bands between 450 and 470 MHz     Viet Nam (Socialist Republic of)     2014-10-20
[ 741 ]  
 
DFS minimum requirement to ensure an adequate protection to frequency hopping radars in the 5 GHz band     France     2014-10-20
[ 740 ]  
 
Proposed modification to the working document towards preliminary draft revision of Recommendation ITU-R M.1174-2 - Technical characteristics of equipment used for on-board vessel communications in the bands between 450 and 470 MHz     Japan     2014-10-20
[ 739 ]  
 
Proposed modification to a preliminary draft new Report ITU-R M.[AUTOMOTIVE RADARS] - Systems characteristics and compatibility of automotive radars operating in the 77.5-78 GHz band or sharing studies     Japan     2014-10-20
[ 738 ]  
 
Comments on Annex 5 of working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Annex 5 - Baseline interference assessment for fixed satellite service Earth stations on board unmanned aircraft with non-participating fixed satellite service systems (links #2 and #3)     Germany (Federal Republic of) , Inmarsat Plc. , Luxembourg     2014-10-20
[ 737 ]  
 
Comments on Annex 5 of working document towards a preliminary draft new Report ITU-R M.[UAS-FSS]     Luxembourg     2014-10-20
[ 736 ]  
 
Draft new Report - Guidelines for the use of spectrum by oceanographic radars in the frequency range 3 to 50 MHz     France   240/5   2014-10-20
[ 735 ]  
 
[PRELIMINARY] Draft new Recommendation ITU-R M.[WAIC_CONDITIONS] - Technical conditions for the use of the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz to support wireless avionics intra-communication systems     France     2014-10-20
[ 734 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ADS-B] on the operational benefits of automatic dependent surveillance broadcast, including its expansion to oceanic and remote areas without ground infrastructure in the frequency band 1 089-1 091 MHz     France     2014-10-20
[ 733 ]  
 
Proposed liaison statement to Working Party 4C - Working document toward a preliminary draft new Recommendation ITU-R M.[CHAR_ADS-B]     France     2014-10-20
[ 732 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Technical an 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...     France     2014-10-20
[ 731 ]  
 
Experiments for justifying channel usage to protect automatic identification system and new applications channels     China (People's Republic of)     2014-10-20
[ 730 ]  
 
Compatibility studies on VHF data exchange applications     China (People's Republic of)     2014-10-20
[ 729 ]  
 
Preliminary draft revision of Recommendation ITU-R M.541 - Operational procedures for the use of digital selective calling equipment in the maritime mobile service     Hungary     2014-10-19
[ 728 ]  
 
Preliminary draft new Recommendation ITU-R M.[AMS-CHAR-24] - 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     2014-10-17
[ 727 ]  
 
Preliminary draft new Report ITU-R M.[UAS-FSS] - Annex 8 - 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 airspace     United States of America     2014-10-17
[ 726 ]  
 
Proposed preliminary draft Corrigendum 1 to Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile band     United States of America     2014-10-17
[ 725 ]  
 
Sharing studies on emissions from earth stations on board unmanned aircraft intended to communicate with a satellite network in frequency bands allocated to the fixed satellite service into incumbent terrestrial services for link 3     United States of America     2014-10-17
[ 724 ]  
 
Draft new Report ITU-R M.[WAIC_SHARING _E 4 200-4 400 MHZ] - 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     2014-10-17
[ 723 ]  
 
Preliminary draft new Report ITU-R M.[WAIC_SHARING_22/23 GHZ] - Sharing studies between wireless avionics intra-communication systems and systems in the 22.5-22.55 GHz and 23.55-23.6 GHz frequency bands and compatibility studies with systems allocated to the passive services in the 22.21-22.5 GHz and 23.6-24.0 GHz frequency bands     United States of America     2014-10-17
[ 722 ]  
 
Draft new Report ITU-R M.[WAIC BANDS] - Consideration of the aeronautical mobile (route), aeronautical mobile, and aeronautical radionavigation services allocations to accommodate wireless avionics intra-communication     United States of America     2014-10-17
[ 721 ]  
 
Preliminary draft new Recommendation ITU-R M.[WAIC] - Technical characteristics and protection criteria for Wireless Avionics Intra-Communication systems     United States of America     2014-10-17
[ 720 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[UAS-FSS]     United States of America     2014-10-17
[ 719 ]  
 
U.S. Proposal on completion of the document - Preliminary draft new Report - Guidelines for the use of spectrum by oceanographic radars in the frequency range 3 to 50 MHz     United States of America     2014-10-17
[ 718 ]  
 
Draft revision of Recommendation ITU-R M.1460-1 - Technical and operational characteristics and protection criteria of radiodetermination radars in the frequency band 2 900-3 100 MHz     United States of America     2014-10-17
[ 717 ]  
 
Annex 6 to Report ITU-R M.[UAS-FSS] - Effects of emissions from incumbent services into earth stations onboard unmanned aircraft intended to communicate with a satellite network in frequency bands allocated to the fixed satellite service (link 2)     United States of America     2014-10-17
[ 716 ]  
 
Update to working document towards a preliminary draft new Recommendation [PEAK FDR]     United States of America     2014-10-17
[ 715 ]  
 
Working document toward a preliminary draft new Report ITU-R M. [MAT-MSS] on use of non-geostationary orbit mobile satellite systems to enhance maritime safety     United States of America     2014-10-17
[ 714 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1463-2 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency band 1 215-1 400 MHz     United States of America     2014-10-17
[ 713 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[ASR PERF 2 700-2 900 MHZ] - Radar receiver performance measurements of interference into aeronautical radionavigation service radars operating in the 2 700-2 900 MHz frequency band     United States of America     2014-10-17
[ 712 ]  
 
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     2014-10-17
[ 711 ]  
 
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     2014-10-17
[ 710 ]  
 
Proposed draft reply liaison statement to Working Party 7C WRC-15 agenda item 1.12 - PDNR ITU-R RS.[EESS-9GHZ_RDS] - Sharing analyses of very wideband EESS SAR transmission with stations in the radio determination service operating in the frequency bands 8 700-9 300 MHz and 9 900-10 500 MHz     United States of America     2014-10-17
[ 709 ]  
 
Proposed draft reply liaison statement to Working Party 7C on PDN Report ITU-R RS.[EESS-ARNS RADARS 1 215-1 300 MHZ] - Potential interference from the Earth exploration-satellite (active) spaceborne radars operating in the 1 215-1 300 MHz frequency band to the aeronautical radionavigation surveillance radar receiver in the 1 240-1 370 MHz frequency band     United States of America     2014-10-17
[ 708 ]  
 
Proposed preliminary draft Corrigendum 1 to Recommendation ITU-R M.1371-5 - Technical characteristics for an automatic identification system using time division multiple access in the VHF maritime mobile band     Germany (Federal Republic of)     2014-10-17
[ 707 ]  
 
Upgrade of the preliminary draft new Report ITU-R M.[WAIC_SHARING_4 200-4 400 MHz]     Germany (Federal Republic of)     2014-10-17
[ 706 ]  
 
Upgrade of the preliminary draft new Report ITU-R M.[WAIC BANDS]     Germany (Federal Republic of)     2014-10-17
[ 705 ]  
 
Draft revision of Recommendation ITU-R M.1460-1 - Technical and operational characteristics and protection criteria of radiodetermination radars in the frequency band 2 900-3 100 MHz     France     2014-10-17
[ 704 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1463-2 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency band 1 215-1 400 MHz     France     2014-10-17
[ 703 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[COM RAD] - Impact on radar probability of detection due to interference from wideband communication signals     France     2014-10-17
[ 702 ]  
 
Proposal of future framework for Recommendations ITU-R M.1461, ITU-R M.1464, ITU-R M.1460 and ITU-R M.1465     France     2014-10-17
[ 701 ]  
 
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     France     2014-10-17
[ 700 ]  
 
Proposed reply liaison statement to Working Party 7B - Protection of SRS earth stations from transmitting aircraft stations in the 2 200-2 290 MHz band     France     2014-10-17
[ 699 ]  
 
Update to working document towards a preliminary draft new Report [PEAK FDR] - Peak frequency dependent rejection for pulsed systems     France     2014-10-17
[ 698 ]  
 
Preliminary draft new Report ITU-R M.[OOB S-BAND] - Assessment of interference to radars operating within the 2 700-2 900 MHz band from broadband wireless systems operating in adjacent frequency bands     France     2014-10-17
[ 697 ]  
 
Draft revision of Recommendation ITU-R M.1465-1 - Characteristics of and protection criteria or radars operating in the radiodetermination service in the frequency band 3 100-3 700 MHz     France     2014-10-17
[ 696 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.1461-2 - Procedures for determining the potential for interference between radars operating in the radiodetermination service and systems in other services     France     2014-10-17
Results:895 total items.
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