Union Internationale des T�l�communications UIT
EnglishEspa�ol
Plan du site Contactez-nous Copie Imprimable
Page d'accueil : UIT-R : WP4C : Contributions� Ajout�s r�cemment�-� Recherche de documents de r�union
UIT-R�WP4C� C�

UIT-R�WP4C

Utilisation efficace de l'orbite/spectre pour le SMS et le SRRS

Resultats:16 documents
Contributions �[�Source:�European Space Agency (ESA)�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 653 ]
Proposed modifications to the working document towards a preliminary draft new Report ITU-R M.[AMS(R)S.METHODOLOGY] � France , European Space Agency (ESA) 2011-09-07
[ 588 ]
Proposed modifications to working document towards a preliminary draft new Report ITU-R M.[MSS-SHARING] � Austria , European Space Agency (ESA) , Germany (Federal Republic of) , Italy , Spain , United Kingdom of Great Britain and Northern Ireland 2011-04-21
[ 512 ]
Aspects regarding the suitability of MSS candidate bands around 7.2 and 8.4 GHz � European Space Agency (ESA) 2010-06-21
[ 510 ]
Draft revision of Recommendation ITU-R M.1731 - Protection criteria for COSPAS-SARSAT local user terminals in the band 1 544-1 545 MHz � France , European Space Agency (ESA) , European Union 2010-06-21
[ 424 ]
Long-term AMS(R)S global spectrum requirements under WRC-12 Agenda item 1.7 (updating Document 4C/333) � European Space Agency (ESA) 2010-03-08
[ 423 ]
Proposed modification to working document toward draft CPM text on WRC-12 Agenda item 1.7 � European Space Agency (ESA) 2010-03-08
[ 376 ]
MSS compatibility studies for identified candidate bands with impact on EESS (passive), SRS and METSAT allocations � European Space Agency (ESA) , EUMETSAT , WMO 2010-03-05
[ 334 ]
Study on European AMS(R)S spectrum requirements under WRC-12 Agenda item 1.7 in response to Resolution 222 (Rev. WRC-07) � Germany (Federal Republic of) , European Space Agency (ESA) 2009-08-24
[ 333 ]
Study on global AMS(R)S spectrum requirements under WRC-12 Agenda item 1.7 in response to Resolution 222 (Rev. WRC-07) � European Space Agency (ESA) 2009-08-24
[ 332 ]
Preliminary draft new Recommendation ITU-R M.[AMS(R) SPECTRUM] - Methodology for estimating spectrum requirements of the aeronautical mobile-satellite (R) service � European Space Agency (ESA) 2009-08-24
[ 331 ]
Equivalence of MIV PIAC and MIV RIV for the methodology for estimation of spectrum requirements for AMS(R)S under WRC-12 Agenda item 1.7 � European Space Agency (ESA) 2009-08-24
[ 222 ]
WRC-11 Agenda item 1.7 - Table for Annex 5 to working document toward a preliminary new Recommendation ITU-R M.[AMS(R)S Spectrum] � European Space Agency (ESA) 2009-04-08
[ 218 ]
Preliminary draft new Recommendation ITU-R M.[S-E RX+TX] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to Earth) operating in the band 5 010-5 030 MHz � France , European Space Agency (ESA) 288/4, 217-2/4 2009-04-08
[ 213 ]
WRC-11 Agenda item 1.7 - Working document description of a potential European AMS(R)S satellite system � European Space Agency (ESA) 2009-04-08
[ 125 ]
Working document towards a preliminary draft new Recommendation for the methodology to derive spectrum requirements for AMS(R)S under WRC-11 Agenda item 1.7 � France , European Space Agency (ESA) 2008-09-20
[ 22 ]
Contribution for WRC-11 Agenda item 1.7 � European Space Agency (ESA) 2008-03-18
Resultats:16 documents
T�l�chargement de multiples documents:�Cocher les cases correspondant aux documents s�lectionn�s, puis appuyer sur "T�l�charger"

Pr�f�rences utilisateur:
T�l�chargement de multiples documents:�Formats et langues � prendre en compte (si disponibles):
Pages de navigation HTML
Formats �+�Autres formats
Langues (maximum 2) �+�Multilingue�
(E: Anglais - F: Fran�ais - S: Espagnol - A: Arabe - C: Chinois - R: Russe)

D�but de page�-� Commentaires�-� Contactez-nous�-� Droits d'auteur � UIT�2008�Tous droits r�serv�s
Contact pour cette page :� Coordinateur du Web UIT-R
Mis � jour le :�2025-1-24