Union Internationale des Télécommunications   UIT
English  Español
 
Plan du site Contactez-nous Copie Imprimable
  Page d'accueil : UIT-R : SG07 : Contributions  Ajoutés récemment -  Recherche de documents de réunion
   
UIT-R SG07  C 

UIT-R SG07

Services scientifiques

Resultats:79 documents
Résultats :  Précédent -  1 - 2 - 3 - 4  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 29 ]  
 
2005-11-11 WP 7B   Draft new Recommendation ITU-R SA.[MET 18 GHz] - System characteristics and sharing criteria for meteorological satellite systems operating around 18 GHz     N/A  
[ 28 ]  
 
2005-11-04 BR Study Group Department   List of documents issued     N/A  
[ 27 ]  
 
2005-11-04 Chairman, WP 7A   Executive report of Working Party 7A Chairman to the Study Group 7 meeting     N/A  
[ 26 ]  
 
2005-11-03 Chairman, WP 7C   Executive Report on the meeting of Working Party 7C     N/A  
[ 25 ]  
 
2005-10-26 Chairman, WP 7D   Executive Report on the meetings of WP 7D (October 2003, March 2004, September 2004 and March 2005)     N/A  
[ 24 ]  
 
2005-10-25 United States of America   Draft Liaison statement to the Special Committee on Regulatory/Procedural matters regarding optional information for the advance publication of a non-geostationary-satellite network not subject to coordination under Section II of Article 9     N/A  
[ 23 ]  
(Rev.1) 
2005-10-10 Chairman, SG 7   Request to the Radiocommunication Bureau     N/A  
[ 22 ]  
 
2005-10-10 Chairman, SG 7   Report to the Study Group     N/A  
[ 21 ]  
 
2005-10-04 WP 1B   Liaison statement to Study Groups 6 and 7 and Working Parties 4-9S, 4A, 6E, 6S, 8A, 8B, 8D, 8F and 9B - Improving the international spectrum regulatory framework     N/A  
[ 20 ]  
 
2005-09-09 Chairman, WP 7B   Executive Report on the meetings of Working Party 7B     N/A  
[ 19 ]  
 
2006-03-10 WP 7B   Draft new Report ITU-R SA.[VIS STAT] - Means of calculating low-orbit satellite visibility statistics     N/A  
[ 18 ]  
 
2005-04-06 WP 7B   Draft new Report SA.[SRS 14GHZ] - Use of the 13.75 to 14.0 GHz band by the space research service and the fixed-satellite service     N/A  
[ 17 ]  
(Rev.1) 
2005-03-31 WP 7C   Draft new Recommendation ITU-R SA.[USE 1.7 GHz] - Use of the band 1 668.4-1 710 MHz by the meteorological aids service and meteorological-satellite service (space-to-Earth)     N/A  
[ 16 ]  
(Rev.1) 
2005-03-31 WP 7C   Draft new Recommendation ITU-R SA.[OPTICAL METAIDS] - Technical and operational characteristics of ground-based meteorological aids systems operating in the frequency range 272-750 THz     235/7  
[ 15 ]  
(Rev.1) 
2005-03-31 WP 7B   Draft revision of Recommendation ITU-R SA.1157 - Protection criteria for deep-space research     N/A  
[ 14 ]  
 
2006-03-10 WP 7B   Draft new Report ITU-R SA.{S-VLBI] - Protection of the space VLBI telemetry link     202/7  
[ 13 ]  
(Rev.1) 
2005-03-31 WP 7B   Draft new Recommendation ITU-R SA.[Int.Budget] - Maximum allowable degradation to radiocommunication links of the space research and space operation services arising from interference from emissions and radiations from other sources     129/7  
[ 12 ]  
 
2005-03-31 WPL 7B   Draft new Report ITU-R SA.[MARS NETWORK] - A telecommunication relay network for Mars exploration     N/A  
[ 11 ]  
(Rev.1) 
2005-03-31 WP 7B   Draft revision of Recommendation ITU-R SA.1014 - Telecommunication requirements for manned and unmanned deep-space research     N/A  
[ 10 ]  
(Rev.1) 
2005-03-31 WP 7B   Draft revision of Recommendation ITU-R SA.1159-2 - Performance criteria for data dissemination, data collection and direct data readout systems in the Earth exploration-satellite service and meteorological-satellite service     141/7  
[ 9 ]  
(Rev.1-2) 
2005-03-31 WP 7B   Draft revision of Recommendation ITU-R SA.609-1 - Protection criteria for telecommunication links for manned and unmanned near-Earth research satellites     N/A  
[ 8 ]  
 
2005-02-28 Syrian Arab Republic   Revision of Recommendation ITU-R SA.1158 - Feasibility of frequency sharing in the 1 670-1 710 MHz band between the meteorological-satellite service (space-to-Earth) and the mobile-satellite service (Earth-to-space) and implementation of Resolution ITU-R 44-1     N/A  
[ 7 ]  
 
2004-10-20 SG 1   Liaison statement from Study Group 1 to Working Parties 4A, 4-9S and 9B and Study Groups 7 and 8 for action and to Study Group 6 and the CVC for information     N/A  
[ 6 ]  
 
2004-10-05 WP 7A   Projet de nouvelle Question UIT-R [Doc. 7/6] - Brouillages entre les services de fréquences étalon et de signaux horaires exploités entre 20 et 90 kHz     N/A  
[ 5 ]  
(Rev.1) 
2004-04-19 WP 7C   Projet de révision de la Question UIT-R 235/7 - Caractéristiques techniques et opérationnelles des applications des services scientifiques fonctionnant au-dessus de 275 GHz     N/A  
Resultats:79 documents
Résultats :  Précédent -  1 - 2 - 3 - 4  - Suivant Next
 
Téléchargement de multiples documents: Cocher les cases correspondant aux documents sélectionnés, puis appuyer sur "Télécharger"
   
 
Préférences utilisateur: 
Téléchargement de multiples documents: Formats et langues à prendre en compte (si disponibles):
Pages de navigation HTML  
Formats  + Autres formats
Langues (maximum 2)  + Multilingue 
(E: Anglais - F: Français - S: Espagnol - A: Arabe - C: Chinois - R: Russe)

 

Début de page -  Commentaires -  Contactez-nous -  Droits d'auteur © UIT 2008 Tous droits réservés
Contact pour cette page :  Coordinateur du Web UIT-R
Mis à jour le : 2004-10-20