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

Results:165 total items.
Result page:  1 - 2 - 3 - 4  - Next Next
Contributions  [ Source: United States of America ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 803 ]  
 
Working document towards a preliminary draft new Report on compatibility of RNSS and radars in the band 1 215-1 300 MHz     United States of America     2011-11-01
[ 781 ]  
 
Working document toward a PDN Report ITU-R M.[MAN OVERBOARD SYSTEM], "Specifications, design and use of maritime survivor locating systems and devices (man overboard systems)"     United States of America     2011-10-28
[ 780 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R M.1842-1 - Characteristics of VHF radio systems and equipment for the exchange of data and electronic mail in the maritime mobile service RR Appendix 18 channels     United States of America     2011-10-28
[ 779 ]  
 
Review of Recommendations ITU-R M.489-2, ITU-R M.492-6, ITU-R M.540-2, ITU-R M.541-9 and ITU-R M.1371-3     United States of America     2011-10-28
[ 778 ]  
 
Evaluation of the feasibility of implementing CNPC links of UAS in a portion of the 5 091-5 150 MHz range used by mobile-satellite service feeder links     United States of America     2011-10-28
[ 777 ]  
 
Working document toward a draft new Report ITU-R M.[COM-COORD] - ITU coordination to support a maritime radiocommunication plan     United States of America     2011-10-28
[ 776 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1371-4 - Technical characteristics for an automatic identification system using time-division multiple access in the VHF maritime mobile band     United States of America     2011-10-28
[ 775 ]  
 
Draft new Recommendation ITU-R M.[13.25 TO 13.4 GHz ARNS RADARS] - Characteristics and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 13.25-13.40 GHz     United States of America     2011-10-28
[ 774 ]  
 
Update to working document towards a draft new Recommendation - Operational and technical characteristics and protection criteria of radio altimeters utilizing the band 4 200-4 400 MHz     United States of America     2011-10-28
[ 773 ]  
 
Revisions to Appendix 1 of Annex 1 of Preliminary Draft New Report ITU-R M.[UAS-BANDS-NEW-ALLOC-5 091-5 150 MHZ]     United States of America     2011-10-28
[ 772 ]  
 
Preliminary draft new Report ITU-R M.[UAS-CNPC-CHAR] - Examples of technical characteristics for unmanned aircraft control and non payload communications (CNPC) links     United States of America     2011-10-28
[ 771 ]  
 
Draft revision of Recommendation ITU-R M.1796 - Characteristics of and protection criteria for terrestrial radars operating in the radiodetermination service in the frequency range 8 500-10 680 MHz     United States of America   226/5   2011-10-28
[ 769 ]  
 
Preliminary draft new Report - Frequency sharing between UAS and other existing and planned services in the 13.25-13.40 GHz, 15.4-15.7 GHz, 22.5-22.55 GHz and 23.55-23.60 GHz bands     United States of America     2011-10-28
[ 692 ]  
 
Working document toward a preliminary draft new [REPORT/RECOMMENTADION] - Technical and operational characteristics of radio altimeters utilizing the band 4 200-4 400 MHz     United States of America     2011-06-03
[ 691 ]  
 
Efficient use of the radio spectrum by radio altimeters in the 4 200-4 400 MHz band     United States of America     2011-06-03
[ 676 ]  
 
Draft liaison statement to Working Party 4C - Preliminary draft new Recommendation - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 5 150-5 250 MHz     United States of America     2011-06-02
[ 675 ]  
 
Proposed RNSS-related revisions to preliminary draft new Report ITU-R M.[AM(R)S_1GHz_Sharing}, AM(R)S sharing feasibility in the 960-1164 MHz band     United States of America     2011-06-01
[ 674 ]  
 
Draft liaison statement to Working Parties 4C and 7C - Preliminary draft new Recommendation ITU-R M.[13.25 TO 13.4 GHz ARNS RADARS] - Characteristics and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 13.25-13.40 GHz     United States of America     2011-06-01
[ 673 ]  
 
Draft liaison statement to Working Parties 3J and 3M and Working Party 4B (for information only) - Propagation end-to-end link availability of unmanned aircraft system operating with dual beyond line-of-sight (BLOS) satellite communications (SATCOM) links to achieve the desired link availability     United States of America     2011-06-01
[ 672 ]  
 
Preliminary draft revision to Recommendation ITU-R M.1796 characteristics of and protection criteria for terrestrial radars operating in the radiodetermination service in the frequency band 8 500-10 680 MHz     United States of America     2011-06-01
[ 671 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R M.1371-4 to consider "Applications of AIS for SAR (Search and Rescue)"     United States of America     2011-06-01
[ 670 ]  
 
Working document toward a preliminary draft new report on Time/amplitude characteristics of RNSS signals as viewed by a radar in the 1 215-1 300 MHz band     United States of America     2011-06-01
[ 669 ]  
 
Preliminary draft new Recommendation ITU-R M.[5 150-5 250 MHz ARNS RADARS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 5 150-5 250 MHz     United States of America     2011-06-01
[ 668 ]  
 
Analysis of AM(R)S power limits in the 5 000-5 010 MHz band necessary to protect QZSS feeder uplinks in Region 3     United States of America     2011-06-01
[ 667 ]  
 
Draft new Report ITU-R M.[5GHz-SURF] - Spectrum requirements for surface applications at airports in the 5 GHz range     United States of America     2011-06-01
[ 666 ]  
 
Draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Frequency band study to support control and non-payload communications (CNPC) links for unmanned aircraft systems (UAS) within new allocations     United States of America     2011-06-01
[ 665 ]  
 
Preliminary draft new Report ITU-R M.[UAS-PERF-AND-REQ]. Examples of characteristics and potential performance requirements for unmanned aircraft control and non payload communications (CMPC) links     United States of America     2011-06-01
[ 664 ]  
 
Working document toward a preliminary draft new Report ITU-R M.[MAN OVERBOARD SYSTEM]     United States of America     2011-06-01
[ 663 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[SNAP] - Current usage of RR Appendix 18     United States of America     2011-06-01
[ 662 ]  
 
Working document toward a draft new report on MMSI formats ITU-R M.[MMSI-ADV]     United States of America     2011-06-01
[ 661 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R M.1842-1: "Characteristics of VHF radio systems and equipment for the exchange of data and electronic mail in the maritime mobile service RR Appendix 18 channels"     United States of America     2011-06-01
[ 660 ]  
 
Working document toward a draft new Report M.[EXCHANGE-MARITIME-INFOS] on near real time exchange of maritime domain information     United States of America     2011-06-01
[ 659 ]  
 
Preliminary draft new Recommendation ITU-R M.[13.25 to 13.4 GHz ARNS RADARS] - Characteristics and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 13.25-13.40 GHz.     United States of America     2011-06-01
[ 598 ]  
 
Results of Oceanographic Radar HF propagation measurements within the 3-50 MHz band     United States of America     2010-10-28
[ 597 ]  
 
Proposed draft revision of Report ITU-R M.2168 - Initial considerations on compatibility between a proposed new aeronautical mobile (R) service (AM(R)S) system and both radionavigation-satellite service (RNSS) operating in the 5 000-5 010 MHz band and radio astronomy in the adjacent band 4 990-5 000 MHz     United States of America     2010-10-28
[ 596 ]  
 
For information - Analysis and comparison of L-Band digital aeronautical communications systems; L-DACS1 and L-DACS 2     United States of America     2010-10-28
[ 595 ]  
 
Working document toward a draft new Report/Recommendation ITU-R M.[CCIS] - Container and content identification systems (CCIS)     United States of America     2010-10-28
[ 594 ]  
 
Working document toward a draft new Report on near real time exchange of maritime domain information     United States of America     2010-10-28
[ 593 ]  
 
Evaluation of the feasibility of implementing the aeronautical mobile-satellite (Route) service in a portion of the 5091-5250 MHz range used by mobile-satellite service feederlinks     United States of America     2010-10-28
[ 592 ]  
 
WRC-12 Agenda item 1.4 - Working document towards text for the draft CPM Report - Chapter 1     United States of America     2010-10-28
[ 591 ]  
 
Preliminary draft new Report ITU-R M.[RLS 3-50 MHz SHARING] - The feasibility of sharing sub-bands between oceanographic radars and fixed and mobile services within the 3-50 MHz band     United States of America     2010-10-28
[ 590 ]  
 
Proposed modifications to preliminary draft new Report ITU-R M[AM(R)S_1GHZ_SHARING] AM(R)S sharing feasibility in the 960-1 164 MHz band     United States of America     2010-10-28
[ 589 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[UAS-PERF-AND-REQU]- Characteristics and performance requirements for unmanned aircraft (UA) control links     United States of America     2010-10-28
[ 588 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[RNSS-RDS] - Compatibility of the radionavigation-satellite service wiht the radiodetermination service receivers in the band 1 215-1 300 MHz     United States of America     2010-10-28
[ 587 ]  
 
Working document towards preliminary draft new Recommendation ITU-R M.[5 150 - 5_ 250 MHz ARNS RADARS] - Characteristics of and protection criteria for radars operating in the aeronautical radionavigation service (ARNS) in the frequency band 5 150.0 - 5 250.0 MHz     United States of America     2010-10-28
[ 586 ]  
 
Draft new Report ITU-R M.[UAS-BANDS-NEW-ALLOC] - Frequency band study to support control links for unmanned aircraft systems (UAS) within new allocations     United States of America     2010-10-28
[ 585 ]  
 
Draft new Report ITU-R M.[UAS-BANDS-EXIST-ALLOC] - Frequency band study to support control links for unmanned aircraft systems (UAS) within existing allocations     United States of America     2010-10-28
[ 584 ]  
 
Working document towards a preliminary draft new Report - Frequency sharing between UAS and other existing and planned services in the 13.25-13.40 GHz, 15.4-15.7 GHz, 22.5-22.55 GHz and 23.55-23.60 GHz bands     United States of America     2010-10-28
[ 583 ]  
 
Draft new Report ITU-R M.[UAS-SENSE AND AVOID] - Characteristics and spectrum considerations for sense and avoid systems use on unmanned aircraft systems (UAS)     United States of America     2010-10-28
[ 582 ]  
 
Liaison statement to Working Party 4C - The importance of fade margin and other effects when determining protection criteria for aeronautical mobile telemetry in the band 5 150-5 250 MHz     United States of America     2010-10-28
Results:165 total items.
Result page:  1 - 2 - 3 - 4  - Next Next
 
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