Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-R : WP5B : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-R WP5B  C 

UIT-R WP5B

Servicio móvil marítimo, incluido el sistema mundial de socorro y seguridad marítimos (SMSSM); servicio móvil aeronáutico, y servicio de radiodeterminación

Resultados :813 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 263 ]  
 
Working document towards a draft new Recommendation ITU-R M.[UAS-SATELLITE USE]     United States of America     2009-05-11
[ 262 ]  
 
Working document on comments in Document 5B/100 concerned with a preliminary draft new Report - Compatibility of the radionavigation-satellite service with the radiodetermination service receivers in the band 1 215-1 300 MHz     United States of America   62/5   2009-05-11
[ 261 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.493-12     United States of America     2009-05-11
[ 260 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R M.1371-3     United States of America   232/5   2009-05-11
[ 259 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[HF-RADAR] - Technical and operational characteristics of oceanographic radars operating in sub-bands within the frequency range 3-50 MHz     United States of America   240/5   2009-05-11
[ 258 ]  
 
Preliminary draft new ITU-R Report M.[ ] - WRC Agenda item 1.15 - Sharing considerations regarding the operation of oceanographic radars and HF services within sub-bands in the 3 MHz to 50 MHz band     United States of America   240/5   2009-05-11
[ 257 ]  
 
Working document towards a draft new Report ITU-R M.[RLS 3-50 MHz SHARING] on the feasibility of sharing sub-bands within the 3-50 MHz bandwidth oceanographic radars     United States of America   240/5   2009-05-11
[ 256 ]  
 
Working document towards draft CPM text on WRC-11 Agenda item 1.15     United States of America   240/5   2009-05-11
[ 255 ]  
 
WRC-11 Agenda item 1.9 - Working document towards text for the draft CPM Report - Chapter 1     United States of America     2009-05-11
[ 254 ]  
 
Prioritization of frequency bands for sharing studies linked to WRC-11 Agenda item 1.15     United States of America     2009-05-11
[ 253 ]  
 
Work plan and milestones for WRC-11 Agenda item 1.15     United States of America     2009-05-11
[ 252 ]  
 
Update to WRC-11 Agenda item 1.21 - Working document towards draft CPM text     United States of America     2009-05-11
[ 251 ]  
 
Update to working document towards a preliminary draft new Report ITU-R M.[ ] - Compatibility analysis and results for radiolocation systems planned to operate in the 15.4 to 17.3 GHz band and aircraft landing system operating in the 15.4-15.7 GHz band     United States of America     2009-05-11
[ 250 ]  
 
Update to working document towards a preliminary draft revision of Recommendation ITU-R M.1730 - Characteristics of and protection criteria for the radiolocation service in the frequency band 15.4-17.3 GHz     United States of America   226/8   2009-05-11
[ 249 ]  
 
Response to Working Party 5A's liaison statement regarding possible use of 5 GHz RLANs on board aircraft     United States of America     2009-05-11
[ 248 ]  
 
Working document on technical characteristics and operational objectives for installed Wireless Avionics Intra-Communications (WAIC)     United States of America     2009-05-11
[ 247 ]  
 
Initial considerations on compatibility between a proposed new aeronautical mobile (R) service (AM(R)S) system and radionavigation satellite service (RNSS) systems operating in the 5 010-5 030 MHz band     United States of America     2009-05-11
[ 246 ]  
 
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 4 990-5 000 MHz band     United States of America     2009-05-11
[ 245 ]  
 
Preliminary draft revision to Report ITU-R M.2120 - Initial estimate of new aviation AM(R)S spectrum requirements     United States of America     2009-05-11
[ 244 ]  
 
WRC-11 Agenda item 1.4 - Working document towards text for the draft CPM Report-Chapter 1     United States of America     2009-05-11
[ 243 ]  
 
Frequency band study to support control links for Unmanned Aircraft Systems (UAS)     United States of America     2009-05-11
[ 242 ]  
 
Working document towards draft CPM text on WRC-11 Agenda item 1.3     United States of America     2009-05-11
[ 241 ]  
 
Workplan and milestones for WRC-11 Agenda item 1.3     United States of America     2009-05-11
[ 240 ]  
 
Technical characteristics and operational objectives for installed Wireless Avionics Intra-Communications     Brazil (Federative Republic of)     2009-05-11
[ 239 ]  
 
Proposed liaison statement to Working Party 3L - Application of GRWAVE to HF oceanographic radar systems with directional antenna     Japan   240/5   2009-05-11
[ 238 ]  
 
Proposed liaison statement to Working Parties 5A, 5C, 6A, 7B and 7D from Working Party 5B - Protection criteria of existing services in 3-50 MHz     Japan   240/5   2009-05-11
[ 237 ]  
 
WRC-11 Agenda item 1.15: Additional text for working document toward PDN Report ITU-R M.[RLS 3-50 MHz SHARING] on a method for estimating the sharing conditions between HF oceanographic radars and existing services in 3-50 MHz based on distance separation     Japan   240/5   2009-05-11
[ 236 ]  
 
WRC-11 Agenda item 1.15: Additional text for working document toward PDN Report M.[RLS 3-50 MHz SHARING] on application of GRWAVE to HF oceanographic radar systems with directional antenna     Japan   240/5   2009-05-11
[ 235 ]  
 
WRC-11 Agenda item 1.15: Additional text for working document - Toward PDN Report ITU-R M.[RLS 3-50 MHz SHARING] on characteristics and protection criteria of systems operating in existing services in 3-50 MHz     Japan   240/5   2009-05-11
[ 234 ]  
 
Proposed amendments to the preliminary draft new Report ITU-R M.[UAS-SPEC] - Characteristics and spectrum requirements for unmanned aircraft systems (UAS) - Proposed amendments to Chapters 1 and 2     Germany (Federal Republic of)     2009-05-11
[ 233 ]  
 
Proposed amendments to the preliminary draft new Report ITU-R M.[UAS-SPEC] - Characteristics and spectrum requirements for unmanned aircraft systems (UAS) - Proposed new Chapter 4 (UAS Application)     Germany (Federal Republic of)     2009-05-11
[ 232 ]  
 
Response to liaison from Working Party 1B to Working Party 5B on SDR and CRS     United Kingdom of Great Britain and Northern Ireland     2009-05-11
[ 231 ]  
 
[Preliminary] draft revision of Recommendation ITU-R M.1842     Telenor ASA     2009-05-11
[ 230 ]  
 
Liaison statement to Working Party 5B (copy to Working Parties 3M and 7D for information) - Compatibility studies between the radiolocation service and the fixed-satellite service     WP 4A     2009-05-11
[ 229 ]  
 
Technical and operational criteria of HF oceanographic radars in the United Arab Emirates     United Arab Emirates     2009-05-10
[ 228 ]  
 
Analysis of feasibility of meeting the frequency requirements of meteorological aids service     Russian Federation     2009-05-08
[ 227 ]  
 
Implementation of Resolution 355 (WRC-07) concerning the list of ship stations and maritime mobile service identity assignments (List V)     Director, BR     2009-05-08
[ 226 ]  
 
Proposals for modification of the working document towards a draft new Report ITU-R M.[RLS 30-300 MHZ SHARING] on RLS sharing feasibility in the 138-144 MHz and 154-156 MHz frequency bands     Russian Federation     2009-05-06
[ 225 ]  
 
Technical characteristics of the ARNS systems operating in the frequency band 960-1164 MHz     Russian Federation     2009-05-06
[ 224 ]  
 
Proposals for modification of the working document towards a draft new Report ITU-R M.[RLS 30-300 MHZ SHARING] on RLS sharing feasibility in the 138-144 MHz and 154-156 MHz frequency bands     Russian Federation     2009-05-06
[ 223 ]  
 
Characteristics and protection criteria of radars operating in the frequency band 30-300 MHz     Russian Federation     2009-05-06
[ 222 ]  
 
Analysis of possible protection criteria of land mobile service in accordance with WRC-11 Agenda item 1.14     Russian Federation     2009-05-06
[ 221 ]  
 
Proposals related to draft liaison statement to Working Party 5A - Protection criteria of land mobile service, used in studies under WRC-11 Agenda item 1.14     Russian Federation     2009-05-06
[ 220 ]  
 
Proposals for modifications of draft CPM text on WRC-11 Agenda item 1.14     Russian Federation     2009-05-06
[ 219 ]  
 
Proposals for modification of Appendix 17 of the Radio Regulations     Russian Federation     2009-05-06
[ 218 ]  
 
An analysis of UAS latency issues for voice and data communications     EUROCONTROL     2009-05-05
[ 217 ]  
 
Liaison Note to ITU-R Working Party 5B - Study of future digital communication systems in conjunction with WRC-11 Agenda item 1.10     IALA     2009-05-04
[ 216 ]  
 
ITU-R Study Group 4 Question to be brought to the attention of Study Groups 5 and 7     BR Study Group Department     2009-05-04
[ 215 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[AM(R)S_1GHz_SHARING] AM(R)S sharing feasibility in the 960-1 164 MHz band     Netherlands (Kingdom of the)     2009-04-26
[ 214 ]  
 
Working document towards draft CPM text on WRC-11 Agenda item 1.10 - Chapter 1 - Maritime and aeronautical issues (Agenda item 1.10)     Finland     2009-04-23
Resultados :813 documentos
Resultados :  Anterior -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17  - Siguiente Next
 
Telecarga de múltiples documentos: Marcar las casillas correspondientes a los documentos seleccionados, a continuación pulsar "Telecargar"
   
 
Preferencias del usuario: 
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):
Páginas de navegación HTML  
Formatos  + Otros formatos
Idiomas (máximo 2)  + Multilingüe  
(E: inglés - F: francés - S: español - A: árabe - C: chino - R: ruso)

Comienzo de la página -  Comentarios -  Contáctenos -  Copyright © UIT 2008 Reservados todos los derechos
Contacto público :  Coordenador de Web UIT-R
Actualizado el : 2012-04-30