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Utilisation efficace de l'orbite/spectre

Resultats:433 documents
Résultats :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Date Source Titre Questions
[ 433 ]  
 
2008-02-21 N/A   Liaison statement to Working Parties 4A and 5A - Compatibility of broadband wireless access networks and fixed-satellite service networks in the 3 400-4 200 MHz band     N/A  
[ 432 ]  
 
2007-08-01 WP 8A   Liaison statement to Working Party 4A (copied to Working Parties 8F, 9B, 9D and 4-9S) - Compatibility between broadband wireless access (BWA) systems and fixed-satellite service (FSS) networks     N/A  
[ 431 ]  
 
2007-06-29 WP 4-9S   Liaison statement to ITU-R Working Party 1B on the study of software defined radio and cognitive radio systems in Working Party 1B     N/A  
[ 430 ]  
 
2007-06-18 WP 1A   Response to the liaison statement of Working Party 3J (copy to WPs 4A, 6E, 6M, 6S, 7B, 7C, 7D 8A, 8B, 8D, 8F and 9B) - Radio noise     N/A  
[ 429 ]  
+Ann.1-11 
2007-06-08 Chairman, WP 4A   Report on the meeting of Working Party 4A (Geneva, 4-8 June 2007)     N/A  
[ 428 ]  
 
2007-06-08 Director, BR   Liste finale des participants - Groupe de travail 4A (Genève, 4-8 juin 2007)     N/A  
[ 427 ]  
 
2007-06-04 WP 8F   Liaison statement to Working Party 4A - Frequency-related matters for IMT-2000 and IMT-Advanced related to WRC-07 agenda item 1.4     N/A  
[ 426 ]  
 
2007-06-01 WP 4A Rapporteur to WP 8F   Report of the 21st and 22nd meetings of ITU-R Working Party 8F     N/A  
[ 425 ]  
 
2007-05-31 BR Study Group Department   List of documents issued     N/A  
[ 424 ]  
 
2007-05-28 Colombia (Republic of)   Historical analysis of the occupancy of the geostationary orbit, GEO Part II     N/A  
[ 423 ]  
 
2007-05-28 Colombia (Republic of)   Historical analysis of the occupancy of the geostationary orbit, GEO     N/A  
[ 422 ]  
 
2007-05-28 Korea (Republic of)   Comments on the preliminary draft revision to Recommendation ITU-R S.465-5     N/A  
[ 421 ]  
 
2007-05-28 Asia Satellite Telecommunications Co. Ltd (AsiaSat   Impact on FSS reception in the 4 000 MHz range by transmissions of wireless access networks not covered by WRC-07 Agenda item 1.4     N/A  
[ 420 ]  
 
2007-05-28 Asia Satellite Telecommunications Co. Ltd (AsiaSat   Update of technical parameters of Annex 1 of Appendix 30B     N/A  
[ 419 ]  
 
2007-05-28 Canada   Preliminary draft revision to Recommendation ITU-R S.465-5     N/A  
[ 418 ]  
 
2007-05-27 SES New Skies B.V.   Proposed draft new Report - Compatibility of broadband wireless access networks and fixed-satellite service networks in the 3 400-4 200 MHz band     N/A  
[ 417 ]  
 
2007-05-28 Canada   Document on the non-sequential approach (Approach 2) under Agenda item 1.10     N/A  
[ 416 ]  
 
2007-05-25 France   Review of the allotments technical parameters     N/A  
[ 415 ]  
 
2007-05-25 United States of America   Comments on the preliminary draft revision to Recommendation ITU-R S.465-5 "Reference earth-station radiation pattern for use in coordination and interference assessment in the frequency range from 2 to about 30 GHz"     N/A  
[ 414 ]  
 
2007-05-25 France   Possible new protection criteria in Appendix 30B     N/A  
[ 413 ]  
 
2007-05-25 United States of America   Elements for a liaison statement to WP 7B - Guidelines for efficient use of the geostationary orbit by fixed satellite and meteorological satellite systems operating around 18 GHz in the space-to-Earth direction     N/A  
[ 412 ]  
 
2007-05-25 United States of America   FSS sharing with aeronautical mobile service applications - Draft liaison statement to WP 8B     N/A  
[ 411 ]  
 
2007-05-25 Luxembourg   Earth station antenna pattern     N/A  
[ 410 ]  
 
2007-05-25 Japan   Comments/proposal to the preliminary draft revision to Recommendation ITU-R S.465-5 - Reference earth-station radiation pattern for use in coordination and interference assessment in the frequency range from 2 to 31 GHz     N/A  
[ 409 ]  
 
2007-05-24 Russian Federation   Considerations on possible review of the main technical parameters in the FSS Plan     N/A  
Resultats:433 documents
Résultats :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18  - Suivant Next
 
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