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Partage des fréquences entre le service fixe par satellite et le service fixe

Resultats:192 documents
Résultats :   -  1 - 2 - 3 - 4  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 167 ]  
(Rev.1) 
Interference to FSS satellite (satellite TV) reception in 3.7-4.2 GHz     Asia-Pacific Broadcasting Union (ABU)     2006-09-28
[ 166 ]  
+Ann.1-10 
Chairman's report - meeting 25 August - 1 September 2006     Chairman, WP 4-9S     2006-09-01
[ 165 ]  
 
Final List of Participants Geneva, 25 August - 1 September 2006     Director, BR     2006-08-31
[ 164 ]  
 
Liaison statement to Working Party 4-9S - Sharing studey for HAPS in the 47.2-47.5 GHz and 47.9-48.2 GHz bands to protect the RAS in the 48.94-49.04 GHz band     WP 7D   146/7   2006-08-30
[ 163 ]  
 
List of document issued     BR Study Group Department     2006-08-24
[ 162 ]  
 
Sharing studies between FS and FSS in the band 17.7-19.7 GHz - WRC-07 Agenda item 1.18     France     2006-08-18
[ 161 ]  
 
Working document towards a draft CPM text for Agenda item 1.18     France     2006-08-18
[ 160 ]  
 
Addendum to study comparing the calculation of attenuation due to atmospheric gases on interference slant paths using Recommendation ITU-R P.676-6 (Annex 1) with local data and with the global reference atmosphere model of ITU-R Recommendation P.835-4     Canada     2006-08-18
[ 159 ]  
 
Sharing study for High Altitude Platform Stations in 47.2-47.5 GHz and 47.9-48.2 GHz bands to protect Radio Astronomy Services in 48.94-49.04 GHz band     Australia   146/7   2006-08-11
[ 158 ]  
 
Working document towards a Draft CPM text for Agenda item 1.18     United Kingdom of Great Britain and Northern Ireland     2006-08-11
[ 157 ]  
 
Impact of low elevation spot beams of HIO FSS Systems on terrestrial services in the Band 17.7-19.7 GHz     United Kingdom of Great Britain and Northern Ireland     2006-08-11
[ 156 ]  
 
Study on potential interference into fixed service receivers in the 17.7-19.7 GHz band from highly elliptical inclined orbit satellite systems and proposals on CPM text     Canada     2006-08-18
[ 155 ]  
 
Revision to preliminary draft CPM text for Agenda item 1.8 in Chapter 4 and revision of Resolution 122 (REV.WRC-03)     Australia     2006-08-14
[ 154 ]  
 
System characteristics to be used with respect to HAPS stations     Korea (Republic of)     2006-08-17
[ 153 ]  
 
Consideration of regulatory procedures for effecting coordination or seeking agreement and associated technical criteria and system characteristics to be used with respect to HAPS stations     Korea (Republic of)     2006-08-17
[ 152 ]  
 
The generalized estimation of results of the analysis of interference from FSS-HEO systems to FS networks in the 17.7 - 19.7 GHz Band - (WRC-07 Agenda item 1.18)     Russian Federation     2006-08-14
[ 151 ]  
 
Modifications to preliminary draft CPM text for agenda item 1.8 in Chapter 4     Korea (Republic of)     2006-08-17
[ 150 ]  
 
Preliminary draft new Recommendation ITU-R SF.[4-9S/HAPS-LIMIT] - Methodology for determining the power limitations applicable for HAPS ground stations to facilitate sharing with space station receivers in the bands 47.2-47.5 GHz and 47.9-48.2 GHz     Korea (Republic of)     2006-08-17
[ 149 ]  
 
Revised working document towards a draft CPM text for agenda item 1.18     Korea (Republic of)     2006-08-17
[ 148 ]  
 
Sharing study towards pfd limits at international borders for HAPS providing FWA services in 47.2-47.5 GHz and 47.9-48.2 GHz bands to protect FS in neighbouring countries     Australia     2006-08-15
[ 147 ]  
 
Draft CPM Text for WRC-07 Agenda item 1.8 in Chapter 4     United States of America     2006-08-16
[ 146 ]  
 
Draft CPM Text on Resolution 141 (WRC-03) for WRC-07 Agenda item 1.18     United States of America     2006-08-16
[ 145 ]  
 
Working Document Toward Draft CPM Text - On Resolution 141 (WRC-03) Under Agenda item 1.18 for WRC-07 - Potential Impact on HIO FSS Systems of PFD Limits that are More Restrictive than the PFD Limits for Non-GSO FSS Systems That Currently Apply in the 17.7-19.7 GHz Band     United States of America     2006-08-16
[ 144 ]  
 
Considerations on the results and analysis of sharing studies in the 17.7-19.7 GHz band between NON-GSO fixed satellite service using highly inclined Orbits and the fixed service     United States of America     2006-08-16
[ 143 ]  
 
Proposed elements for preliminary Draft CPM Text on Agenda item 1.8 IN Chapter 4     Japan     2006-08-16
[ 142 ]  
 
Further considerations on PFD masks applicable to satellite systems for protection of terrestrial services in the band 17.7-19.7 GHz in connection with WRC-07 Agenda item 1.18     Japan     2006-08-16
[ 141 ]  
 
Proposed revisions and possible reduction of the text contained in the working document towards a draft CPM text for Agenda item 1.18     Japan     2006-08-16
[ 140 ]  
 
Proposed modification to Appendix 4 of the Radio Regulations     BR Secretariat     2006-07-28
[ 139 ]  
(Rev.1) 
Liaison statement to WP 4-9S - Consideration on preliminary draft CPM text for Agenda item 1.8 in Chapter 4     WPs 9B and 9D     2006-07-24
[ 138 ]  
 
Liaison statement to WP's 1A, 1B, 4A, 4-9S, 6E, 6M, 6S, 7B, 7C, 7D, 8A, 8B, 8D and 8F and TG 1/9, and to JTG 6-8-9 - Revision of Recommendation ITU-R F.1336     WP 9D     2006-07-19
[ 137 ]  
 
Proposed revisions to draft CPM text for WRC-07 agenda item 1.19     BR Secretariat     2006-04-19
[ 136 ]  
 
Liaison statement to WP 4-9S - Sharing between non-geostationary-satellite systems in the fixed-satellite service using highly inclined orbits and stations in the fixed service in the 17.7-19.7 GHz band     WP 4A     2006-04-19
[ 135 ]  
 
Preliminary WMO position on World Radiocommunication Conference 2007 agenda     WMO     2006-03-22
[ 134 ]  
+Ann.1-9 
Chairman's report - 14-21 March 2006     Chairman, WP 4-9S     2006-03-21
[ 133 ]  
 
Final list of Participants - Geneva, 14-21 March 2006     Director, BR     2006-03-21
[ 132 ]  
 
This document has been withdrawn     BR Study Group Dept.     2006-03-20
[ 131 ]  
 
List of documents issued     BR Study Group Department     2006-03-13
[ 130 ]  
 
Additional proposed draft CPM text for Agenda item 1.18     Canada     2006-03-07
[ 129 ]  
 
Methodology for calculating the potential interference into fixed service receivers in the 17.7-19.7 GHz band from highly elliptical inclined orbit satellite systems and practical considerations regarding limitations on spacecraft prime power     Canada     2006-03-07
[ 128 ]  
 
Application of the interference criteria in Recommendadtion ITU-R SF.1495 in the sharing studies between HIO FSS Systems and the terrestrial service in the Band 17.7-19.7 GHz     Finland     2006-03-07
[ 127 ]  
 
Study comparing the calculation of attenuation due to atmospheric gases on interference slant paths using Recommendation P.676-6 (Annex 1) with local data and with the global reference atmosphere model of P.835-4     Canada     2006-03-07
[ 126 ]  
 
Analysis of power flux-density limits applicable to HIO FSS Systems in the 17.7-19.7 GHz Band     Korea (Republic of)     2006-03-06
[ 125 ]  
 
New power flux-density limits applicable to HIO FSS systems for protection of terrestrial services in the band 17.7-19.7 GHz     United Kingdom of Great Britain and Northern Ireland     2006-03-06
[ 124 ]  
 
Study on power limitations applicable for HAPS ground stations to facilitate sharing with space station receivers in the bands 47.2-27.5 GHz and 47.9-48.2 GHz     Korea (Republic of)     2006-03-06
[ 123 ]  
 
Statistical estimation of the impact of HEO FSS systems on FS lines in the 17.7-19.7 GHz band     Russian Federation     2006-03-06
[ 122 ]  
 
Working document towards CPM text - HIO non-GSO satellite systems operating in the FSS service in the frequency band 17.7-19.7 GHz     United States of America     2006-03-06
[ 121 ]  
 
Preliminary draft revision of Recommendation ITU-R SF.1649 - Guidance for determination of interference from earth stations on vessels (ESVs) to stations in the fixed service when the ESV is within the minimum distance     United States of America     2006-03-06
[ 120 ]  
 
Working document toward draft CPM text on Resolution 141 (WRC-03) under Agenda item 1.18 for WRC-07 - Determine whether the current power flux density limits for non-GSO systems in the FSS in Article 21 are adequate to protect the fixed service in the 17.7-19-7 GHz band from non-GSO satellites using highly elliptical orbits without unduly constraining the use of these non-GSO...     United States of America     2006-03-06
[ 119 ]  
 
Working document toward draft CPM text for agenda item 1.18     United States of America     2006-03-06
[ 118 ]  
 
Applicability of Recommendation ITU-R SF.1602 in the sharing studies between HIO FSS systems and the terrestrial service in the band 17.7-19.7 GHz     Finland     2006-03-07
Resultats:192 documents
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