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Efficient orbit/spectrum utilization

Results:433 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 208 ]  
 
Liaison statement To Working Party 4A - Preliminary draft Report, "Compatibility between proposed systems in the aeronautical mobile service and the existing fixed-satellite service in the 5 091-5 150 MHz band"     WP 8B     2005-10-10
[ 207 ]  
 
Liaison statement to Working Parties 8B and 4A - Compatibility studies between aeronautical mobile telemetry and other primary radiocommunication services in bands identified as candidates for further study     WP 8D     2005-10-10
[ 206 ]  
 
Liaison statement to WPs 8B and 4A - Compatibility studies between aeronautical mobile (route) and other primary radiocommunication services in bands identified as candidates for further study     WP 8D     2005-10-10
[ 205 ]  
 
liaison statement to Working Party 4A - Compatibility studies between aeronautical mobile telemetry systems and systems operating under primary radiocommunication services in 4 500-4 800 MHz and 5 925-6 700 MHz bands identified as candidates for further study     WP 8B     2005-10-10
[ 204 ]  
 
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     WP 1B     2005-10-04
[ 203 ]  
 
Liaison statement to Task Group 1/9 for action - Copy to Working Parties 4A and 8D for information - Comments regarding the use of the OoB domain masks in Recommendation ITU-R SM.1541 within the compatibility analyses conducted within Task Group 1/9 (Agenda item 1.20)     WP 1A     2005-09-28
[ 202 ]  
 
Liaison statement to Working Parties 3J, 3K, 3M, 4A and 8B - Compatibility studies between aeronautical mobile telemetry systems and systems operating under primary radiocommunication services in 4 500-4 800 MHz and 5 925-6 700 MHz bands identified as candidates for further study     N/A     2005-10-04
[ 201 ]  
 
This document has been withdrawn     BR Study Group Department     2005-10-04
[ 200 ]  
 
Liaison statement to WPs 3J, 3M, 4A, 7C, 7D, 8A, 8D, 8F and 9B - Bands between 275 and 3 000 GHz     WP 1A     2005-09-29
[ 199 ]  
 
FSS models for use in compatibility studies relating to WRC-07 agenda item 1.20     TG 1/9     2005-09-21
[ 198 ]  
 
Liaison statement to Working Parties 1A, 4A and 8D - Comments regarding the use of the OOB domain masks in Recommendation ITU-R SM.1541 within the compatibility analyses conducted within Task Group 1/9 (Agenda item 1.20)     TG 1/9     2005-09-19
[ 197 ]  
 
Liaison statement to Working Party 4A - Apportionment of the allowable error performance degradations to fixed-satellite service (FSS) hypothetical reference digital paths (HRDP) arising from time invariant interference     WP 4B     2005-07-05
[ 196 ]  
+Ann.1-29 
Report on the meeting of Working Party 4A, 30 May to 8 June 2005     Chairman, WP 4A     2005-06-20
[ 195 ]  
 
Final list of Participants - Fortaleza, 30 May - 8 June 2005     Director, BR     2005-06-17
[ 194 ]  
 
Liaison statement from Task Group 1/8 - List of deliverables     TG 1/8     2005-06-06
[ 193 ]  
 
Report of the fifth meeting of ITU-R Task Group 1/8 - Ultra-wideband devices     WP 4A, TG 1/8     2005-05-31
[ 192 ]  
 
List of documents issued     BRSGD     2005-05-26
[ 191 ]  
 
Modifications to the working document towards a PDNR on generic reference antenna patterns for earth stations operating with geostationary FSS satellites     Canada     2005-05-25
[ 190 ]  
 
Proposals for the revision of the regulatory procedures and associated technical criteria of appendix 30B     Canada     2005-05-25
[ 189 ]  
 
Report of the second meeting of ITU-R Task Group 1/9 - Compatibility between passive and active radiocommunication services     WP 4A Rapporteur to TG 1/9     2005-05-25
[ 188 ]  
(Rev.1) 
Elements towards draft CPM text (Agenda item 1.10) - Views on topic 15     France     2005-05-24
[ 187 ]  
 
WRC-07 Agenda item 1.10 - Provisions relating to existing systems in Appendix 30B     France     2005-05-24
[ 186 ]  
 
Some points to be considered in the review of the regulatory procedures and associated technical criteria of Appendix 30B     United States of America   269/4   2005-05-24
[ 185 ]  
 
Working document on revision of Recommendation ITU-R S.524-8     United States of America     2005-05-24
[ 184 ]  
 
Additional GSO FSS network data for the Recommendation ITU-R S.1328 database     United States of America     2005-05-24
[ 183 ]  
 
Possible actions in response to WRC-07 Agenda item 1.10     China (People's Republic of)     2005-05-24
[ 182 ]  
 
Preliminary Revisions on NO. 9.50, 9.51, 9.52     China (People's Republic of)   267/4   2005-05-24
[ 181 ]  
 
Characteristics of FSS systems to be taken into account in studies of compatibility between ultra-wideband (UWB) and FSS systems     Korea (Republic of)     2005-05-21
[ 180 ]  
 
Some difficulties in application of technical and regulatory procedures in Appendix 30B     Korea (Republic of)     2005-05-21
[ 179 ]  
 
Consideration of PDRR ITU-R S.524-8 - Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service     Korea (Republic of)   259/4, 70/4   2005-05-23
[ 178 ]  
 
Working document towards a PDNR - Characteristics of fixed satellite service systems using wideband spreading signals     Japan   270/4   2005-05-23
[ 177 ]  
 
Proposed preliminary draft new Recommendation ITU-R S.[HEO_SYS_CHAR] - Characterization of HEO type non-GSO fixed-satellite service systems     Japan   241/4   2005-05-25
[ 176 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R S.727-1 - Cross-polarization isolation from very small aperture terminals (VSATs)     Brazil (Federative Republic of)     2005-05-23
[ 175 ]  
 
Examples of measurement data for small earth station antenna radiation patterns in the 29, 19.2, 14 and 12 GHz frequency bands     Japan   42-1/4   2005-05-23
[ 174 ]  
 
Proposed preliminary draft new Recommendation ITU-R S. [HEO_TT&C] - Analysis of interference from HEO system TT&C transmissions into GSO/FSS networks and guidelines to be used for designing and operating HEO system TT&C     Japan   241/4, 240/4   2005-05-23
[ 173 ]  
 
Consideration to Working document towards a PDNR on earth station antenna patterns based on measured antenna data     Japan   42-1/4   2005-05-23
[ 172 ]  
 
Working document towards a PDNR - Use of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations     Japan     2005-05-20
[ 171 ]  
(Rev.1) 
Possible actions in response to WRC-07 Agenda item 1.10     Luxembourg     2005-05-20
[ 170 ]  
 
Proposed revisions to the working document towards a preliminary draft revision of Recommendation ITU-R S.524-8 - Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service     Canada     2005-05-23
[ 169 ]  
 
Use of smaller receiving antenna size in the allotments of the AP 30B Plan     EUTELSAT IGO     2005-05-20
[ 168 ]  
 
Progress Report on the revision of Recommendation ITU-R S.1427     Canada   248/4   2005-05-23
[ 167 ]  
 
Proposed draft CPM text for WRC-07 Agena item 1.19     Canada     2005-05-23
[ 166 ]  
 
Global broadband Internet access using USATs in FSS bands     United Kingdom of Great Britain and Northern Ireland     2005-05-20
[ 165 ]  
 
Sharing study between geostationary meteorological satellite service systems operating in the space-to-Earth direction, and the fixed-satellite service systems in the 18.0-18.4 GHz bands     Canada     2005-05-23
[ 164 ]  
 
Studies leading towards a review of Appendix 30B - Examples of Rules of Procedure that may be suppressed or converted into regulatory provisions     Director, BR     2005-05-23
[ 163 ]  
 
Working document towards WRC-07 Agenda item 1.10 - Review of procedures and technical criteria of fixed satellite service plan     Russian Federation     2005-05-18
[ 162 ]  
 
Possible actions in response to WRC-07 Agenda item 1.10     Luxembourg     2005-05-18
[ 161 ]  
 
Report of the fourth meeting of ITU-R TG 1/8 (Ultra-wide band devices)     WP 4A Raporteur to TG 1/8     2005-05-17
[ 160 ]  
 
Liaison statement to ITU-R Working Parties 4A and 4B - Support of the modernization of civil aviation telecommunication systems and the extension of telecommunication systems to remote and developing regions with current and planned satellite networks     WP 8D     2005-05-06
[ 159 ]  
 
Liaison statement to WP 4A - Draft CPM text regarding WRC-03 Agenda item 1.17     WP 8D     2005-05-06
Results:433 total items.
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