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Sistemas fijos inalámbricos; sistemas por ondas decamétricas y otros sistemas por debajo de 30 MHz en los servicios fijo y móvil terrestre

Resultados :26 documentos
Contribuciones  [ Origen: Japan ]   Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 639 ]  
 
Review of the Questions assigned to Working Party 5C     Japan     2019-04-22
[ 607 ]  
 
Preliminary review of the Questions assigned to Working Party 5C     Japan     2018-10-29
[ 606 ]  
 
Proposal of reply liaison statement to Working Party 1A - WRC-19 agenda item 1.15     Japan   AI1.15   2018-10-29
[ 605 ]  
 
Proposal for development of elements for consideration on future revisions of Recommendations ITU-R F.699 and ITU-R F.1245     Japan   AI1.15   2018-10-29
[ 604 ]  
 
Proposal of a preliminary draft revision of Report ITU-R F.2416-0 - Technical and operational characteristics and applications of the point-to-point fixed service applications operating in the frequency band 275-450 GHz     Japan   AI1.15   2018-10-29
[ 498 ]  
 
Proposed modifications to working document towards preliminary draft new Report ITU-R F.[HAPS-6GHZ] - Sharing and compatibility studies of HAPS systems in the 6 440-6 520 MHz and 6 560-6 640 MHz frequency ranges     Japan     2018-05-14
[ 497 ]  
 
Proposed revision to Recommendation ITU-R F.1105-3 - Fixed wireless systems for disaster mitigation and relief operations     Japan   Q248/5   2018-05-14
[ 366 ]  
 
Proposed draft new Report ITU-R F.[300GHZ _FS_CHAR] - Technical and operational characteristics and applications of the point-to-point fixed service applications operating in the frequency band 275-450 GHz     Japan     2017-10-30
[ 365 ]  
 
Proposals on a preliminary draft revision of Report ITU-R F.2323-0 - Fixed service use and future trends     Japan     2017-10-30
[ 364 ]  
 
Proposals on revisions of Recommendations ITU-R F.1249-4 and F.1509-3     Japan     2017-10-31
[ 363 ]  
 
Proposed modifications to working document toward a preliminary draft revision of Recommendation ITU-R F.758-6 - System parameters and considerations in the development of criteria for sharing or compatibility between digital fixed wireless systems in the fixed service and systems in other services and other sources of interference     Japan     2017-10-30
[ 362 ]  
 
Proposed revision to Recommendation ITU-R F.1105-3 - Fixed wireless systems for disaster mitigation and relief operations     Japan   Q248/5   2017-10-31
[ 252 ]  
 
Proposed revision to working document towards a preliminary draft new Report ITU-R F.[300GHZ_FS_CHAR] - Technical and operational characteristics and applications of the point-to-point fixed service applications operating in the frequency band 275-450 GHz     Japan   AI1.15   2017-05-11
[ 251 ]  
 
Proposed draft revision of Recommendation ITU-R F.1777-1 - System characteristic of television outside broadcast, electronic news gathering and electronic production in the fixed service for use in sharing studies     Japan   Q252   2017-05-11
[ 250 ]  
 
Proposed modifications to working document towards a preliminary draft revision of Report ITU-R F.2323-0 - Fixed service use and future trends     Japan     2017-05-11
[ 249 ]  
 
Proposals on revisions of Recommendations ITU-R F.1249-4 and ITU-R F.1509-3     Japan     2017-05-11
[ 248 ]  
 
Proposed modifications to working document toward a preliminary draft revision of Recommendation ITU-R F.758-6 - System parameters and considerations in the development of criteria for sharing or compatibility between digital fixed wireless systems in the fixed service and systems in other services and other sources of interference     Japan     2017-05-11
[ 247 ]  
 
Proposed revision of Recommendation ITU-R F.1105-3 - Fixed wireless systems for disaster mitigation and relief operations     Japan   Q248   2017-05-11
[ 151 ]  
 
Proposed revision to working document towards a preliminary draft new Report ITU-R F.[300GHZ_FS_CHAR] - Technical and operational characteristics and applications of the point-to-point fixed service applications operating in the frequency band 275-450 GHz WRC-19 agenda item 1.15     Japan   AI1.15   2016-10-31
[ 150 ]  
 
Proposed modifications to preliminary draft new Report ITU-R F.[FS.IMT/BB] - Use of fixed service for transport of traffic, including backhaul, for IMT and other terrestrial mobile broadband systems     Japan   253/5, 247/5   2016-10-31
[ 149 ]  
 
Proposed modifications to working document towards a preliminary draft revision of Report ITU-R F.2323-0 - Fixed service use and future trends     Japan     2016-10-31
[ 148 ]  
 
Proposed draft revision of Recommendation ITU-R F.1777-1 - System characteristic of television outside broadcast, electronic news gathering and electronic field production in the fixed service for use in sharing studies     Japan     2016-10-31
[ 33 ]  
 
Proposed modification to Recommendation ITU-R F.1777-1 - System characteristic of television outside broadcast, electronic news gathering and electronic field production in the fixed service for use in sharing studies     Japan   252/5   2016-04-28
[ 32 ]  
 
Proposal of technical and operational characteristics of fixed service applications to be included in a new working document towards a preliminary draft new Report ITU-R M.[300GHZ_FS_CHAR], and liaison statement on WRC-19 agenda item 1.15 to External Organizations and Working Party 1A - WRC-19 agenda item 1.15     Japan   AI1.15   2016-04-28
[ 31 ]  
 
Proposals for working document toward a preliminary draft revision of Report ITU-R F.2323-0 "Fixed service use and future trends"- Applicability of large/massive mimo technologies to fixed wireless systems in mobile backhaul networks     Japan   253/5   2016-04-28
[ 30 ]  
 
Proposed modification to Sections 2.1, 4 and 5 of working document towards a preliminary draft new Report ITU-R F.[FS/ RLS COMPATIBILITY IN 71-86 GHZ] - Compatibility between P-P/P-MP applications in the fixed service operating in the 71-76 GHz and 81-86 GHz bands and automotive radar applications in the radiolocation service operating in the 76-77.5 GHz and 78-81 GHz bands     Japan   252/5   2016-04-28
Resultados :26 documentos
 
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