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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
[ 170 ]  
 
Liaison statement to Working Parties 5B and 5C (copy for information to Working Party 3L) - WRC-15 Agenda item 1.4 - Status of studies and draft CPM text for WRC-15 Agenda item 1.4     WP 5A     2012-11-20
[ 169 ]  
 
Liaison statement to Joint Task Group 4-5-6-7 (copy to Working Parties (4A, 4B, 4C, 5B, 5C 5D, 6A, 7B, 7C, 7D 1A, 3K 3M) for information) - WRC-15 Agenda item 1.1 - Working Party 5A initial information on spectrum requirements studies for WRC-15 Agenda item 1.1     WP 5A     2012-11-16
[ 168 ]  
 
Liaison statement to Joint Task Group 4-5-6-7 (copy to Working Parties (4A, 4B, 4C 5B, 5C, 5D, 6A, 7B, 7C, 7D, 1A, 3K, 3M) for information) - WRC-15 Agenda item 1.1 - Sharing considerations for the 5-6 GHz frequency range for WRC-15 Agenda item 1.1     WP 5A     2012-11-16
[ 167 ]  
+Ann.1-30 
Report on the tenth meeting of Working Party 5B - (Geneva, 5-16 November 2012)     Chairman, WP 5B     2012-11-16
[ 166 ]  
 
Final List of Participants, Working Party 5B (Geneva, 5 - 16 November 2012)     Director, BR     2012-11-16
[ 165 ]  
 
Liaison statement to Working Parties 1A, 1B, 5B, 5C and 6A (copy to ITU-T FG-AVA, ITU-T Study Group 2, ITU-D Study Group 2, ITU-D Study Group 1, ETSI ERM TG 17, JCA-AHF) - Draft revision of Recommendation ITU-R M.1076 - Wireless communication systems for persons wiht impaired hearing     WP 5A     2012-11-15
[ 164 ]  
 
Liaison statement to ITU-R Working Party 5B - WRC-15 Agenda item 1.5     WP 5C     2012-11-14
[ 163 ]  
 
Liaison statement to Working Party 4A (copy to Working Parties 5A and 5B for information) WRC-15 Agenda item 1.6     WP 5C     2012-11-14
[ 162 ]  
 
Liaison statement to Working Party 5B (copy to Working Parties 5A and 5D for information) WRC-15 Agenda item 1.15     WP 5C     2012-11-14
[ 161 ]  
 
Liaison statement to Working Party 4A (copy to Working Parties 4C, 5A, 5B, 7A, 7B, 7C and 7D for information) - WRC-15 Agenda item 1.8 - Possible review of the provisions relating to earth stations on board vessels in the 5 925-6 425 MHz and 14-14.5 GHz bands     WP 5C     2012-11-14
[ 160 ]  
 
Liaison statement to Working Parties 1A and 1B (for information to WPs 4A, 4B, 4C, 5A, 5B, 5D, 6A, 6B, 6C, 7B, 7C, 7D on further studies on cognitive radio systems (CRS))     WP 5C     2012-11-14
[ 159 ]  
 
Liaison statement to ITU-R Working Parties 3L, 3B and 6A - Future revision of Recommendation ITU-R P.842     WP 5C     2012-11-14
[ 158 ]  
 
Assignment of a document submitted to Study Group 5 - Activities of Correspondence Group 3K3 concerning Recommendation ITU-R P.528-3 and propagation model IF-77     Chairman, SG 5     2012-11-12
[ 157 ]  
 
Liaison statement to Working Party 5B (copy for information to Working Parties 1B, 3M, 5C, 7B, 7D) - Information on amateur service systems at 77.5-78 GHz for use in sharing studies for WRC-15 Agenda item 1.18     WP 5A     2012-11-12
[ 156 ]  
 
List of documents issued (Documents 5B/62 - 5B/156)     BR Study Groups Department     2012-11-02
[ 155 ]  
 
Liaison statement to ITU-R Working Party 5B - comment on revision to Recommendation ITU-R M.1841 - Compatibility between FM sound-broadcasting in the band of about 87-108 MHz and the aeronautical ground-based augmentation system (GBAS) in the band about 108-117.975 MHz     WP 6A     2012-11-02
[ 154 ]  
 
Structure of documents under the purview of Working Party 5B     Chairman, WP 5B     2012-10-30
[ 153 ]  
 
A satellite broadcast channel as part of the VHF data exchange     European Space Agency     2012-10-29
[ 152 ]  
 
WRC-15 Agenda item 1.5 - Sharing study between FS stations and UAS CNPC links operating with FSS systems in the 10.95 - 12.75 GHz and 17.7 - 19.7 GHz bands     Inmarsat Plc.     2012-10-29
[ 151 ]  
 
WRC-15 Agenda item 1.5 - Considerations about the availability requirements for UAS CNPC links operating with FSS systems     Inmarsat Plc.     2012-10-29
[ 150 ]  
 
Information paper - Further steps taken outside ITU-R on the development of LOS and BLOS UAS CNPC links in the band 5030 - 5091 GHz     European Space Agency , European Organization for the Safety of Air Navigation     2012-10-29
[ 149 ]  
 
Revision of Recommendation ITU-R M. 1460-1 - Technical and operational characteristics and protection criteria of radiodetermination radars in the 2 900-3 100 MHz band     Germany (Federal Republic of)     2012-10-29
[ 148 ]  
 
Proposed modification to working document towards 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 for sharing studies     Japan     2012-10-29
[ 147 ]  
 
Need for additional channels for AIS linked to WRC-15 Agenda item 1.16     Japan     2012-10-29
[ 146 ]  
 
Proposed draft revision of Recommendation ITU-R M.1874 - Technical and operational characteristics of oceanographic radars operating in sub-bands within the frequency range 3-50 MHz     Japan     2012-10-29
[ 145 ]  
 
UAS CNPC links in FSS bands - WRC-15 Agenda item 1.5     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)     2012-10-29
[ 144 ]  
 
Working document towards a draft new Report on regulatory considerations with respect to WRC-15 Agenda item 1.5     United States of America     2012-10-29
[ 143 ]  
 
Reply liaison statement to Working Party 7C - WRC-15 Agenda item 1.12 - Characteristics for radars operating in the radiodetermination service in the frequency bands 8 700-9 300 MHz and 9 900-10 500 MHz     United States of America     2012-10-29
[ 142 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.1638     United States of America     2012-10-29
[ 141 ]  
 
Attachment to Working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Studies to support the beyond line-of-sight command and non-payload communications mobile links for unmanned aerial systems in certain frequency bands allocated to the fixed-satellite service     United States of America     2012-10-29
[ 140 ]  
 
Annex 3 of Working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Studies to support the beyond line-of-sight command and non-payload communications mobile links for unmanned aerial systems in certain frequency bands allocated to the fixed-satellite service     United States of America     2012-10-29
[ 139 ]  
 
Annex 1 of working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Studies to support the beyond line-of-sight command and non-payload communications mobile links for unmanned aerial systems in certain frequency bands allocated to the fixed-satellite service     United States of America     2012-10-29
[ 138 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1796-1 - 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     2012-10-29
[ 137 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[WAIC BANDS] - Analysis of the aeronautical mobile (route), aeronautical mobile, and aeronautical radionavigation services allocations to accommodate wireless avionics intra-communications (WAIC)     United States of America     2012-10-29
[ 136 ]  
 
Preliminary 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     2012-10-29
[ 135 ]  
 
Proposed update to preliminary draft new Report on compatibility of RNSS and radars in the band 1 215-1 300 MHz     United States of America     2012-10-29
[ 134 ]  
 
Technical characteristics of and protection criteria for aeronautical mobile systems operating in the frequency range 14.5 15.35 GHz     United States of America     2012-10-29
[ 133 ]  
 
Proposed Annex 4 to Annex 19 to Working Party 5B Chairman's Report: Working document towards a preliminary draft new Report ITU-R M.[UAS-FSS] - Sharing Study for FSS Earth station transmitters on unmanned aircraft systems and incumbent terrestrial services in certain bands in the frequency range 27.5-30.0 GHz     United States of America     2012-10-29
[ 132 ]  
 
Proposed Annex 2 to Annex 19 to Document 5B/62 - Working document toward a preliminary draft new Report ITU-R M.[UAS-FSS] - Sharing study for FSS earth station transmitters on unmanned aircraft systems and incumbent terrestrial services in the frequency range 14.0-14.5 GHz     United States of America     2012-10-29
[ 131 ]  
 
Draft reply liaison statement to Working Party 4C - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz     United States of America     2012-10-29
[ 130 ]  
 
Working document towards preliminary draft CPM text     United States of America     2012-10-29
[ 129 ]  
 
Working document on the work plan for FSS/UAS studies under WRC-15 Agenda item 1.5     United States of America     2012-10-29
[ 128 ]  
 
Working document towards a preliminary draft new Report on the operational characteristics of aeronautical mobile telemetry systems and draft liaison statement to Joint Task Group 4-5-6-7 - WRC-15 Agenda item 1.1     United States of America     2012-10-29
[ 127 ]  
 
Contribution toward draft liaison statement from Working Party 5B to Joint Task Group 4-5-6-7, additional document that describes technical and operational characteristics, performance objectives and protection requirements to be used in compatibility studies with aeronautical mobile telemetry (AMT) systems operating in the 1 435 - 1 525 and 2 360 - 2 390 MHz ranges     United States of America     2012-10-29
[ 126 ]  
 
Discussion and proposed draft liaison statement to Joint Task Group 4-5-6-7 - WRC-15 Agenda item 1.1 - Modelling considerations for the 5 350-5 470 MHz and 5 850-5 925 MHz bands     United States of America     2012-10-26
[ 125 ]  
 
Preliminary draft revision of Recommendation ITU-R M.2008 - Characteristics and protection criteria for radars operating in the aeronautical radionavigation service in the frequency band 13.25-13.40 GHz     United States of America     2012-10-26
[ 124 ]  
 
Proposed changes to working document towards a preliminary draft new Report ITU-R M.[AUTOMOTIVE RADARS], and draft CPM text for WRC-15 Agenda item 1.18 - Update on operation of radar systems in the 76-77 GHz band     United States of America     2012-10-26
[ 123 ]  
 
Modification to working document towards draft CPM text on Agenda item 1.17     United States of America     2012-10-29
[ 122 ]  
 
Modifications to preliminary draft revision of Recommendation ITU-R M.1463-1 - 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     2012-10-26
[ 121 ]  
 
Working document towards a Preliminary Draft New Recommendation: Efficient spectrum use of oceanographic radars in bands allocated by WRC-12     United States of America     2012-10-26
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