Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-R : WP7B : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-R WP7B  C 

UIT-R WP7B

Sistemas de radiocomunicación espaciales

Resultados :38 documentos
Contribuciones  [ Origen: WP 5C ]   Documents / Contributions
 
Número 
Título Origen Fecha
[ 314 ]  
 
Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Studies in support of WRC-12 Agenda item 1.20     WP 5C   2011-11-16
[ 313 ]  
 
Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Draft revision of Recommendation ITU-R F.758-4     WP 5C   2011-11-16
[ 277 ]  
 
Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Status of studies in support of WRC-12 Agenda item 1.20     WP 5C   2011-06-24
[ 276 ]  
 
Liaison statement to relevant Working Parties of ITU-R Study Groups 4, 5, 6 and 7 - Status of studies in support of WRC-12 Agenda item 1.5     WP 5C   2011-06-24
[ 275 ]  
 
Liaison statement to Working Party 7B - Development of Recommendations ITU-R SA.1275-3 and ITU-R SA.1276-3     WP 5C   2011-06-23
[ 274 ]  
 
Liaison statement to ITU-R Working Parties 1A, 1B, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Revisions of F-Series Recommendations on the interference criteria (Recommendations ITU-R F.758-4 and ITU-R F.1495-1)     WP 5C   2011-06-22
[ 265 ]  
 
Note to Chairmen of Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Consideration of draft revision of Recommendation ITU-R F.758-4     Chairman, WP 5C   2011-04-01
[ 259 ]  
 
This document has been withdrawn     WP 5C   2011-01-10
[ 256 ]  
 
Liaison statement to Working Parties of ITU-R Study Groups 4, 6 and 7, as well as Working Parties 5A, 5B and 5D - Studies in support of WRC-12 Agenda item 1.5     WP 5C   2010-11-22
[ 233 ]  
 
Liaison statement to Working Party 7B on WRC-12 Agenda item 1.12 (copy to Working Party 5B) - Sharing between the aeronautical mobile and the fixed service in the band 37-38 GHz     WP 5C   2010-06-04
[ 221 ]  
 
Liaison statement to Working Party 7B WRC-12 Agenda item 1.11 (Resolution 753) - Sharing between the space research service (Earth-to-space) and the inter-satellite, fixed and mobile services in the band 22.55-23.15 GHz     WP 5C   2010-06-03
[ 193 ]  
 
Liaison statement to Working Parties 3M, 7B and 7C - Progress of work on WRC-12 Agenda item 1.20     WP 5C   2009-12-17
[ 191 ]  
 
Liaison statement - Sharing between the space research service (Earth-to-space) and the inter-satellite, fixed and mobile services in the band 22.55-23.15 GHz     WP 5C   2009-12-08
[ 190 ]  
 
Liaison statement - Sharing analysis between non-GSO meteorological satellite systems operating in the space-to-Earth direction and fixed service systems in the band 7 850-7 900 MHz     WP 5C   2009-12-08
[ 189 ]  
 
Liaison statement - Work on the revisions of Recommendations ITU-R F.1247, F.1249 and F.1509 in relation to the proposed preliminary draft revisions of Recommendations ITU-R SA.1275 and SA.1276     WP 5C   2009-12-08
[ 188 ]  
 
Liaison statement to Working Party 4A (copy to Working Party 7B) - Considerations on protection criteria for NGSO-ISS systems and SRS systems under WRC-12 Agenda item 1.11     WP 5C   2009-12-08
[ 186 ]  
 
Liaison statement to Working Parties 4A, 4C, 5A, 5B, 5D, 6A, 6B, 6C, 7B, 7D and to the Working Party of the Special Committee - WRC-12 Agenda item 1.5 - Harmonization of spectrum for use by terrestrial electronic news gathering systems     WP 5C   2009-12-04
[ 141 ]  
 
Liaison statement to Working Party 7D (copy to Working Parties 1A, 4A, 7B and 7C for information) - WRC-11 Agenda item 1.8 - Consideration of technical and regulatory issues relative to the fixed service in the bands between 71 GHz and 238 GHz     WP 5C   2009-06-12
[ 140 ]  
 
Liaison statement to Working Party 5B copy to Working Party 7B for information - Sharing between the aeronautical mobile and the fixed service in the band 37-38 GHz     WP 5C   2009-06-12
[ 139 ]  
 
Liaison statement - Sharing analysis between non-GSO meteorological satellite systems operating in the space-to-Earth direction and fixed service systems in the band 7 850-7 900 MHz     WP 5C   2009-05-29
[ 138 ]  
 
Liaison statement - WRC-11 Agenda item 1.11 - Sharing between the space research service (Earth-to-space) and the inter-satellite, fixed and mobile services in the band 22.55-23.15 GHz     WP 5C   2009-05-29
[ 137 ]  
 
Liaison statement - Revision to Recommendations ITU-R F.1249-1 and ITU-R F.1509     WP 5C   2009-05-29
[ 136 ]  
 
Liaison statement to Working Parties 6A, 6B and 6C (copy to Working Parties 4A, 4C, 5A, 7B and 7D for information) - Harmonization of spectrum for use by terrestrial electronic news gathering systems     WP 5C   2009-05-29
[ 79 ]  
 
Liaison statement to Working Parties 1A, 4A, 7B, 7C and 7D - WRC-11 Agenda item 1.8 - Consideration of technical and regulatory issues relative to the fixed service in the bands between 71 GHz and 238 GHz     WP 5C   2008-11-13
[ 78 ]  
 
Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Gateway links for high altitude platform stations in the range from 5 850 to 7 075 MHz     WP 5C   2008-11-13
[ 77 ]  
 
Liaison statement to Working Parties 6A, 6B, 6C (copy to Working Parties 4A, 4C, 5A, 7B and 7D for information) - Harmonization of spectrum for use by terrestrial electronic news gathering systems     WP 5C   2008-11-12
[ 76 ]  
 
Liaison statement to Working Party 7B - WRC-11 Agenda item 1.2     WP 5C   2008-11-12
[ 75 ]  
 
Liaison statement to Working Party 7B - Revision to Recommendations ITU-R F.1247-1 and ITU-R F.1249-1     WP 5C   2008-11-12
[ 74 ]  
 
Liaison statement to Working Party 7B - Sharing between the space research service (Earth-to-space) and the fixed service in the band 22.55-23.15 GHz     WP 5C   2008-11-12
[ 73 ]  
 
Liaison statement to Working Party 7B - Sharing analyses between Non-GSO meteorological satellite systems operating in the space-to-earth direction and fixed service systems in the band 7 850-7 900 MHz     WP 5C   2008-10-31
[ 72 ]  
 
Liaison statement to Working Party 1A (copy to Working Party 7B for information) - WRC-11 Agenda item 1.6     WP 5C   2008-10-31
[ 26 ]  
 
Liaison statement to ITU-R Working Party 1B (copy for information to ITU-R WP 5B and ITU-R Study Groups 3, 4, 6 and 7) - Studies of software defined radio and cognitive radio systems     WP 5C   2008-03-28
[ 9 ]  
 
Liaison statement to WP 4A (copied to WPs 3M, 5A, 5B, 7B and 7C) - Gateway links for high altitude platforms stations in the range from 5 850 to 7 075 MHz     WP 5C   2008-02-19
[ 8 ]  
 
Liaison statement to Working Parties 1A, 4A, 7B, 7C and 7D - WRC-11 Agenda item 1.8 - consideration of technical and regulatory issues relative to the fixed service in the bands between 71 GHz and 238 GHz     WP 5C   2008-02-19
[ 6 ]  
 
Liaison statement to Study Groups 4 and 7 (WPs 4A, 4C, 7B and 7D) - Harmonization of spectrum for use by terrestrial electronic news gathering systems     WP 5C   2008-02-18
[ 5 ]  
 
Liaison statement to Working Party 7B - WRC-11 Agenda item 1.11     WP 5C   2008-02-11
[ 4 ]  
 
Liaison statement to ITU-R Working Party 7B - WRC-11 Agenda item 1.24     WP 5C   2008-02-11
[ 3 ]  
 
Liaison statement to Working Parties 5B and 7B - WRC-11 Agenda item 1.12     WP 5C   2008-02-08
Resultados :38 documentos
 
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 : 2024-4-27