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UIT-R�WP4/9S

Compartici�n de frecuencias entre el servicio fijo por sat�lite y el servicio fijo

Resultados :192 documentos
Resultados :� Anterior�-� 1 - 2 - 3 - 4 �-�Siguiente Next
Contribuciones��Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 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This document has been withdrawn � BR Study Group Dept. 2006-03-20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
[ 117 ]
Working document towards draft CPM text - Implications of further restricting the Table 21-4 power flux density mask applicable to non-GSO systems using highly inclined orbits operating in the fixed-satellite service in the frequency band 17.7-19.7 GHz � United States of America 2006-03-06
[ 116 ]
Working document towards a draft CPM text for Agenda item 1.18 � Finland, France, United Kingdom 2006-03-07
[ 115 ]
Sharing studies between FS and FSS in the band 17.7-19.7 GHz - WRC-07 Agenda item 1.18 � France 2006-03-07
[ 114 ]
Requested course of action when revising existing Recommendations, developing new Recommendations or new Reports � SG 4 & SG 9 Rapporteurs on vocabulary 2006-03-07
[ 113 ]
Proposed revisions to the working document towards a draft CPM text for Agenda item 1.18 � Japan 2006-03-07
[ 112 ]
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 2006-03-07
[ 111 ]
Impact of a proposed pfd mask on the design and operation of HIO FSS systems � Japan 2006-03-07
[ 110 ]
Proposed elements for preliminary draft CPM text on Agenda item 1.8 in Chapter 4 � Japan 2006-03-07
[ 109 ]
WRC 07 - CPM Preliminary Report Chapter 4 Agenda item 1.8 - High altitude platform stations 47-48 GHz band � Australia 2006-03-03
[ 108 ]
ABU views on WRC-07 Agenda items 1.8 and 1.18 � Asia-Pacific Broadcasting Union (ABU) 2006-02-28
[ 107 ]
Liaison statement to 4A, 4B, 4-9S, 6S, 7B, 7C, 7D - NGN and satellite work; and intersector coordination group on satellite (ICG-SAT) matters � ITU-T Study Group 13 10/13, ITU-T 2006-02-07
[ 106 ]
Liaison statement to Working Parties 4A and 4-9S � SC-WP 2006-01-24
[ 105 ]
Liaison statement to Working Party 4-9S - Analysis of the FS protection criteria contained in limits on the interference to the FS stations recommended by Recommendation ITU-R F.1495 � WP 9A 2005-12-08
[ 104 ]
+Ann.1-10
Chairman's report - Meeting 14-21 November 2005 � Chairman, WP 4-9S 2005-11-21
[ 103 ]
Final List of Participants - Working Party 4-9S � Director, BR 2005-11-18
[ 102 ]
Liaison statement to WPs 4-9S, 6S, 7B and 8D - Draft letter to Director, BR on definition of HEO (AI 7.1 (H)) � WP 4A 2005-11-17
[ 101 ]
Liaison statement to Working Parties 4-9S, 6S, 7B, 8D, 9D and the Coordination Committee for Vocabulary - Development of DNR S.[HEO_Sys_Char] - Characterization of HEO-type FSS systems � WP 4A 2005-11-17
[ 100 ]
Liaison statement to Working Party 4-9S - HEO-type FSS system characteristics to be used for analyzing interference to FS systems � WP 4A 2005-11-17
[ 99 ]
(Rev.1)
List of documents issued � BR Study Group Department 2005-11-11
[ 98 ]
Defining the power flux-density limits applicable to HIO FSS systems for protection of terrestrial services in the band 17.7-19.7 GHz � Finland 2005-11-09
[ 97 ]
Study on the power flux-density limits applicable to sharing between HIO FSS systems and the terrestrial service in the band 17.7-19.7 GHz � Finland 2005-11-09
[ 96 ]
Analysis of PFD limits applicable to HIO FSS systems in the 17.7-19.7 GHz band � Korea (Republic of) 2005-11-09
[ 95 ]
Working document towards a draft CPM text for Agenda item 1.8 in Chapter 4 � Japan 2005-11-08
[ 94 ]
Working document towards a draft CPM Text for Agenda item 1.18 � United Kingdom of Great Britain and Northern Ireland 2005-11-08
[ 93 ]
Proposed draft elements for Annex 4 to Working Party 4-9S Chairman's Report - Working document towards a draft CPM text for Agenda item 1.18 (4/1.18/1.3, 4/1.18/3) � Japan 2005-11-08
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