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Efficient orbit/spectrum utilization

Results:433 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 333 ]  
 
2006-05-01 WP 8B   Liaison statement to WP 4A - Compatibility studies between aeronautical mobile telemetry and other primary radiocommunication services in bands identified as candidates for further study     N/A  
[ 332 ]  
 
2006-03-22 WMO   Preliminary WMO position on World Radiocommunication Conference 2007 agenda     N/A  
[ 331 ]  
+Ann.1-37 
2006-04-04 Chairman, WP 4A   Chairman's Report - Meeting 22-31 March 2006     N/A  
[ 330 ]  
 
2006-03-30 Director, BR   Final List of Participants     N/A  
[ 329 ]  
 
2006-03-27 WP 8B   Liaison statement to Working Party 4A - Technical and operational requirement for aircraft stations of aeronautical mobile service limited to transmissions of telemetry for flight testing in the band 5 150-5 250 MHz     N/A  
[ 328 ]  
 
2006-03-22 WP 4-9S   Liaison statement to WP 4A - 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     N/A  
[ 327 ]  
 
2006-03-21 BR, Study Grp. Dpt.   List of documents issued     N/A  
[ 326 ]  
 
2006-03-21 WP 6S   Liaison statement to Working Party 4A - Draft letter to Director, BR, on definition of HEO (AI 7.1 (H))     N/A  
[ 325 ]  
 
2006-03-21 WP 6S   Reply to Liaison statement to WP 4A - Coordination arc values for triggering coordination between BSS networks in Region 2 and FSS (space-to-Earth) networks in Region 1, and among BSS networks in Region 2, in the band 17.3-17.8 GHz     N/A  
[ 324 ]  
 
2006-03-21 WP 4B   Liaison statement to Working Party 4A - Working Party 9D document on electronic news gathering characteristics     N/A  
[ 323 ]  
 
2006-03-17 WP 8D   Liaison statement to Working Parties 8F and 4A - Satellite matters related to WRC-07 Agenda item 1.4     N/A  
[ 322 ]  
 
2006-03-15 WP 8D   Liaison statement to WP 4A - CPM text on WRC-07 agenda item 1.17     N/A  
[ 321 ]  
 
2006-03-16 Canada   Comments on roll-off filter characteristics for FSS uplink post-modulation filtering described in Document 4A/199     N/A  
[ 320 ]  
 
2006-03-15 Swedish Space Corporation   Impact on the allotments of the AP30B Plan with revised technical parameters     N/A  
[ 319 ]  
 
2006-03-15 Canada   Suggested modifications to technical characteristics of Appendix 30B     N/A  
[ 318 ]  
 
2006-03-15 France   Elements for the draft CPM text on Agenda item 1.12 - Coordination arc value for triggering the inter-service coordination between the broadcasting-satellite service in Region 2 and the fixed-satellite service (space-to-Earth) in the band 17.3-17.8 GHz     N/A  
[ 317 ]  
 
2006-03-15 France   Preliminary Draft Revision to Recommendation ITU-R S.1524 - Coordination identification between geostationary-satellite orbit fixed-satellite service networks     N/A  
[ 316 ]  
 
2006-03-15 France   Proposal of a modification to Appendix 4     N/A  
[ 315 ]  
 
2006-03-15 France   Draft CPM text in response to WRC-07 Agenda item 1.10 (Review of Appendix 30B)     N/A  
[ 314 ]  
 
2006-03-15 France   Review of the allotment technical parameters     N/A  
[ 313 ]  
 
2006-03-15 France   Study of the possible implementation of pfd masks in Appendix 30B     N/A  
[ 312 ]  
 
2006-03-15 France   Study on possible alternate single entry and aggregate interference criteria     N/A  
[ 311 ]  
 
2006-03-15 United States of America   Revisions to working document to record the results of review of ITU-R references to HEO     241-1/4  
[ 310 ]  
 
2006-03-14 Russian Federation   Proposed amendments to the draft CPM text on WRC-07 A.I. 1.10     N/A  
[ 309 ]  
 
2006-03-15 United Kingdom of Great Britain and Northern Ireland   Characterisation of the term "HDFSS"     N/A  
[ 308 ]  
 
2006-03-15 United Kingdom of Great Britain and Northern Ireland   Proposed revisions to draft CPM text for WRC-07 Agenda item 1.19     N/A  
[ 307 ]  
 
2006-03-15 United Kingdom of Great Britain and Northern Ireland   Further studies on global broadband Internet access via FSS systems     N/A  
[ 306 ]  
 
2006-03-14 Russian Federation   Coordination between terrestrial stations and typical Earth stations in frequency bands of Appendix 30B     N/A  
[ 305 ]  
 
2006-03-15 AsiaSat   Revision of Annex 4 to Appendix 30B (Protection criteria)     N/A  
[ 304 ]  
 
2006-03-15 AsiaSat   Impact on FSS receive Earth stations of Broadband Wireless Access systems and future IMT Systems in the 3.5 GHz range     N/A  
[ 303 ]  
 
2006-03-15 AsiaSat   Revision of technical parameters of Appendix 30B - (Annex 1 and the Plan)     N/A  
[ 302 ]  
 
2006-03-14 Brazil (Federative Republic of)   Preliminary draft revision of Recommendation ITU-R S.727-1 - Cross-polarization isolation from very small aperture terminals (VSATs)     N/A  
[ 301 ]  
 
2006-03-14 Director, BR   Permanent discontinuity of the use of assignments in appendix 30B     N/A  
[ 300 ]  
 
2006-03-14 Director, BR   Draft CPM text in response to WRC-07 agenda item 1.10     N/A  
[ 299 ]  
 
2006-03-14 WP 8D   Liaison statement to WP 7D (Copy to WP 4A for information) - Proposed corrections on Recommendations ITU-R S.1586 and ITU-R M.1583     236/4  
[ 298 ]  
 
2006-03-10 United States of America   Draft liaison statement to Working Party Task Group 1/9 - Proposed draft CPM text for WRC-07 Agenda item 1.20 (Resolution 738 (WRC-03), 30-31 and 50.4-51.4 GHz)     N/A  
[ 297 ]  
 
2006-03-13 Korea (Republic of)   Preliminary draft revision of Recommendation ITU-R S.742-1 based on the reviews of generalized A, B, C, D parameters in the Appendix 30B     N/A  
[ 296 ]  
 
2006-03-10 United States of America   Earth station matters under consideration by WP 4A     N/A  
[ 295 ]  
 
2006-03-10 United States of America   Draft reply to liaison statement from Working Party 1A - Bands between 275 and 3 000 GHz     N/A  
[ 294 ]  
 
2006-03-10 United States of America   Proposed Annex for working document toward preliminary draft new Recommendation on - Possibilities for global broadband Internet access by FSS systems     269/4  
[ 293 ]  
 
2006-03-10 United States of America   Sharing considerations between the fixed satellite service and other services in the Band 5091 - 5250 MHz     N/A  
[ 292 ]  
 
2006-03-10 United States of America   Working document toward CPM text regarding Agenda item 1.12 - Coordination distances for cases involving ground-based Earth stations and aircraft terrestrial stations     N/A  
[ 291 ]  
 
2006-03-10 United States of America   Working document on potential interference to neighboring satellites resulting from off-axis EIRP emissions subject to motion induced antenna pointing errors     269/4  
[ 290 ]  
 
2006-03-10 United States of America   Preliminary draft new Recommendatino ITU-R S.[SHARING_BI-DIRECT_UBIQ]     N/A  
[ 289 ]  
 
2006-03-09 United States of America   Draft response to Liaison statement from WP 7B - Proposed draft CPM text for WRC-07 Agenda item 1.2 (Resolution 746 (WRC-03), 18 GHz)     N/A  
[ 288 ]  
 
2006-03-09 United States of America   Draft liaison statement to TG 1/9     N/A  
[ 287 ]  
 
2006-03-09 United States of America   Draft letter to the Director of the BR concerning the definition of HEO     N/A  
[ 286 ]  
 
2006-03-09 United States of America   Comments on draft CPM text produced by the Working Party of the Special Committee on Regulatory/Procedural matters     N/A  
[ 285 ]  
 
2006-03-09 Japan   Proposal for draft revision of Recommendation ITU-R S.1713 - "Methodology to calculate the minimum separation angle at the Earth's surface between a non-geostationary satellite in a HEO "active" arc and a geostationary satellite"     241/4  
[ 284 ]  
 
2006-03-09 SG 4 Rapporteur on vocabulary   Requested course of action when revising existing Recommendations, developing new Recommendations or new Reports     N/A  
Results:433 total items.
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