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Service mobile terrestre au-dessus de 30 MHz* (à l´exclusion des IMT); accès hertzien dans le service fixe; service d´amateur et service d´amateur par satellite

Resultats:59 documents
Résultats :  1 - 2  - Suivant Next
Contributions  [ Source: United States of America ]   Documents / Contributions
 
Numéro 
Date Source Titre
[ 327 ]  
 
2015-06-23 Australia , Canada , United Kingdom of Great Britain and Northern Ireland , United States of America   Finalization of the preliminary draft new Report ITU-R M.[PPDR] "Public protection and disaster relief communications"    
[ 326 ]  
 
2015-06-22 United States of America   Draft revision of Recommendation ITU-R M.1544-0 - Minimum qualifications of radio amateurs    
[ 325 ]  
 
2015-06-22 United States of America   Update on possible additional mitigation techniques to facilitate sharing between RLAN systems and incumbent services    
[ 306 ]  
 
2014-10-20 United States of America   Draft new Recommendation ITU-R M.[MS 14.5-15.35 CHAR] - Characteristics of and protection criteria for systems operating in the mobile service in the frequency range 14.5-15.35 GHz    
[ 302 ]  
 
2014-10-20 United States of America   Working document towards a preliminary draft new Report ITU-R on possible additional mitigation techniques to facilitate sharing between RLAN systems and incumbent services    
[ 301 ]  
 
2014-10-20 United States of America   Revision to preliminary draft new Report ITU-R M.[5 MHz COMPAT]    
[ 279 ]  
 
2014-10-18 United States of America   Improvements to the working document towards a preliminary draft new Report on M.[LOCAL_COVERAGE] "Operational guidelines for the deployment of broadband mobile systems for local coverage in the frequency bands below 6 GHz / Local coverage operation of broadband wireless access systems in the bands below 6 GHz."    
[ 278 ]  
 
2014-10-18 United States of America   Proposed liaison reply to Working Party 1 B, regarding working document towards a preliminary draft new Report ITU-R SM.[DYNAMIC ACCESS]    
[ 232 ]  
 
2014-05-08 United States of America   Working document towards a preliminary draft new Report ITU-R M.[5 MHz COMPAT]    
[ 231 ]  
 
2014-05-08 United States of America   Characteristics of and protection criteria for moblile systems operating in the frequency range 14.5 - 15.35 GHz    
[ 230 ]  
 
2014-05-08 United States of America   Reply liaison statement to Working Party 4A - WRC-15 agenda item 1.6    
[ 229 ]  
 
2014-05-08 United States of America   Proposed liaison reply to Working Party 1B, regarding working document towards a preliminary draft new Report ITU-R SM.[DYNAMIC ACCESS]    
[ 228 ]  
 
2014-05-08 United States of America   Working document towards a preliminary draft Report on operational guidelines for the deployment of broadband mobile systems for local coverage in the frequency bands below 6 GHz    
[ 227 ]  
 
2014-05-08 United States of America   Proposal to resolve editor's notes in Section 5.2.5 of the preliminary draft new Report ITU-R [LMS.CRS2]    
[ 226 ]  
 
2014-05-08 United States of America   Working document towards the draft CPM text for WRC-15 agenda item 1.4    
[ 225 ]  
 
2014-05-08 United States of America   Working document towards the preliminary draft CPM text for WRC-15 agenda item 1.3    
[ 224 ]  
 
2014-05-08 United States of America   Working document towards a preliminary draft new Report ITU-R M.[PPDR] - "Public protection and disaster relief communications"    
[ 173 ]  
 
2013-11-05 United States of America   Characteristics of and protection criteria for mobile systems operating in the frequency range 14.5 - 15.35 GHz    
[ 172 ]  
 
2013-11-05 United States of America   US views on the proposal to split the current working document towards a preliminary draft new Report ITU-R [LMS.CRS2] into two separate Reports    
[ 171 ]  
 
2013-11-05 United States of America   Proposed revision of text element for possible inclusion in preliminary draft new Report ITU-R [LMS.CRS2] in annex 26 to Working Party 5A Chairman's Report    
[ 170 ]  
 
2013-11-05 United States of America   Revision of working document towards the draft CPM text for WRC-15 agenda item 1.4    
[ 169 ]  
 
2013-11-05 United States of America   Revision of working document towards a preliminary draft new Report ITU-R M.[5 MHz COMPAT] - Compatibility analysis of possible amateur systems with fixed, land mobile, maritime mobile and radiolocation services in the frequency band 5 250-5 450 kHz and the aeronautical mobile service in an adjacent band    
[ 168 ]  
 
2013-11-05 United States of America   Proposed liaison statement to ITU-R WP 1B regarding working document towards a Preliminary Draft New Report ITU-R SM.[WHITE-SPACE] (Annex 8 to Doc. 1B/92)    
[ 167 ]  
 
2013-11-05 United States of America   Proposed improvements to working document towards a preliminary draft revision of Recommendation ITU-R M.1076 - Wireless communication systems for persons with impaired hearing    
[ 166 ]  
 
2013-11-05 United States of America   Proposed improvements to working document towards a Preliminary Draft New Question ITU-R[M.HEAR] regarding the operation of wireless communication systems for persons with impaired hearing    
[ 165 ]  
 
2013-11-05 United States of America   Draft terns if reference of a Corresponsence Group to update the working document towards a preliminary draft new Report ITU-R M.[N+B-PPDR]    
[ 133 ]  
 
2013-05-10 United States of America   Information document - Information paper on Intelligent Transportation System (ITS) Dedicated Short Range Communication Systems (DSRC) in the 5.9 GHz band    
[ 132 ]  
 
2013-05-10 United States of America   Spectrum requirements of terrestrial mobile - Broadband applications (excluding IMT)    
[ 121 ]  
 
2013-05-08 United States of America   Proposed draft liaison statement to Working Party 6A on further studies on Cognitive Radio Systems (CRS)    
[ 120 ]  
 
2013-05-08 United States of America   Revision of working document towards a preliminary draft new Report ITU-R ?.[5 MHZ COMPAT] - Compatibility analysis of possible amateur systems with fixed, land mobile, radiolocation and maritime mobile services in the frequency band 5 250-5 450 kHz    
[ 119 ]  
 
2013-05-08 United States of America   Characteristics of and protection criteria for mobile systems operating in the frequency range 14.5 - 15.35 GHz    
[ 118 ]  
 
2013-05-08 United States of America   Proposed way forward on Report ITU-R M.2033 "Radiocommunication objectives and requirements for public protection and disaster relief" as relates to Agenda Item 1.3 of WRC-15    
[ 117 ]  
 
2013-05-08 United States of America   US proposed edits to the preliminary draft new Report ITU-R M.[LMS.CRS2]    
[ 116 ]  
 
2013-05-08 United States of America   Information paper on 5 GHz sharing issues    
[ 115 ]  
 
2013-05-08 United States of America   Reply liaison statement to Working Party 5C - Fixed service information for the 71-76 GHz and 81-86 GHz bands    
[ 114 ]  
 
2013-05-08 United States of America   Proposed revisions to Preliminary Draft New Report ITU-R [LMS.ATG], "Systems for public mobile communications with aircraft"    
[ 108 ]  
 
2013-04-29 United States of America   Proposed revisions to Preliminary Draft New Report ITU-R [LMS.ATG], "Systems for public mobile communications with aircraft"    
[ 76 ]  
 
2012-10-26 United States of America   US proposed edits to the Preliminary Draft New Report ITU-R M.[LMS.CRS2]    
[ 75 ]  
 
2012-10-26 United States of America   Revisions to working document towards a preliminary draft revision of Report ITU-R M.2117 Software-defined Radio in the Land Mobile, Amateur and Amateur Satellite Services    
[ 74 ]  
 
2012-10-26 United States of America   Working document towards a draft new Report on direct air to ground communications [LMS.ATG]    
[ 73 ]  
 
2012-10-26 United States of America   Characteristics of and protection criteria for mobile systems operating in the frequency range 14.5-15.35 GHz    
[ 72 ]  
 
2012-10-26 United States of America   Revisions to working document towards a preliminary draft new Recommendation ITU-R M.[LMS.FA]    
[ 71 ]  
 
2012-10-26 United States of America   Discussion and proposed draft liaison statement to Joint Task Group 4-5-6-7 - WRC-15 Agenda item 1.1 - Spectrum requirements and consideration of 5 350-5 470 MHz and 5 850-5 925 MHz bands for RLAN devices    
[ 70 ]  
 
2012-10-26 United States of America   Preliminary draft new Report ITU-R M.[5.3 MHZ CHAR] - Characteristics of amateur radio stations in the frequency range 5 250-5 450 kHz for sharing studies    
[ 69 ]  
 
2012-10-26 United States of America   Update on operation of radar systems in 76-81 GHz band, draft CPM text for WRC-15 Agenda item 1.18 and proposed changes to Working documents towards a preliminary draft new Recommendation ITU-R M.[AUTO]    
[ 59 ]  
 
2012-10-06 United States of America   US comments on cross-border coordination Handbook (Document JCG 5A-5C/4)    
[ 20 ]  
 
2012-05-10 United States of America   US proposed edits to the Working document towards a Preliminary Draft New Report ITU-R [lms.crs2]    
[ 19 ]  
 
2012-05-09 United States of America   Consideration of contributions and Work plan for automotive radar in Working Parties 5A and 5B (WRC-15 Agenda Item 1.18)    
[ 18 ]  
 
2012-05-09 United States of America   Proposed draft liaison statement to JTG 4-5-6-7 on WRC-15 Agenda item 1.1    
[ 17 ]  
 
2012-05-09 United States of America   Draft liaison statement to Working Parties 5B and 5C regarding studies related to WRC-15 agenda item 1.4    
Resultats:59 documents
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