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Efficient orbit/spectrum utilization

Results:433 total items.
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Contributions  Documents / Contributions
 
Number 
Received Source Title AI/Question
[ 258 ]  
 
2005-11-01 Swedish Space Corporation   Impact on the AP30B plan introducing the coordination Arc concept and discussion of the protection criteria      
[ 257 ]  
 
2005-11-01 Russian Federation   WRC-07 Agenda item 1.10 - Proposals regarding existing systems from Part B of Appendix 30B      
[ 256 ]  
 
2005-11-02 AsiaSat   Introduction of the coordination arc concept and pfd limits to protect allotments and assignments in Appendix 30B      
[ 255 ]  
 
2005-11-01 Director, BR   Studies leading towards a review of Appendix 30 B      
[ 254 ]  
 
2005-11-01 Viet Nam (Socialist Republic of)   Retention or not of the PDA      
[ 253 ]  
 
2005-11-01 Viet Nam (Socialist Republic of)   Transfer of assignments from the list into allotments in Part A of the plan      
[ 252 ]  
 
2005-10-31 Canada   Further modifications to the preliminary draft revision of Recommendation ITU-R S.1427     248/4  
[ 251 ]  
 
2005-10-31 Canada   Proposals on the procedural regulatory issues reported in Annex 13 to Working Party 4A Chairman's Report     241/4, 240/4  
[ 250 ]  
 
2005-10-31 Canada   Modifications to proposed draft elements for CPM text for WRC-07 Agenda item 1.2      
[ 249 ]  
 
2005-10-31 Canada   Preliminary draft new Recommendation - Reference Earth station radiation pattern for Earth stations operating with geostationary satellites in coordination and interference assessment in the frequency Range 2.5 to 51.4 GHz      
[ 248 ]  
 
2005-10-31 Canada   Proposed draft reply liaison statement to Task Group 1/9 - 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)      
[ 247 ]  
 
2005-10-31 France   Preliminary draft revision to Recommendation ITU-R S.1001 - Use of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations      
[ 246 ]  
 
2005-10-29 France   Aligning the data sent in the entry into the list and the notification filings      
[ 245 ]  
 
2005-10-29 France   Merging the procedures of Section II ("subregional systems") and Section III ("Addional uses") of Article 6 of Appendix 30B      
[ 244 ]  
 
2005-10-29 France   Agenda item 1.10: Review of technical parameters and criteria in Appendix 30B      
[ 243 ]  
 
2005-10-29 France   Working document toward a draft CPM text for WRC-07 Agenda item 7.1 issue (H) (Definition of HEO)      
[ 242 ]  
 
2005-10-29 France   Review of the coordination ARC value for triggering the inter-service coordination between BSS in Region 2 and FSS (space-to-Earth) in Region 1 in the band 17.3-17.7 GHz      
[ 241 ]  
 
2005-10-29 France   Review of technical parameters contained in Annex 1 of Appendix 30B      
[ 240 ]  
 
2005-10-29 France   Review of the Recommendations on FSS Earth station antenna patterns     42/4  
[ 239 ]  
 
2005-10-29 France   C/I single-entry criteria in Appendix 30B      
[ 238 ]  
 
2005-10-29 France   Draft revision to Recommendation ITU-R S.524     259/4, 70/4  
[ 237 ]  
(Rev.1) 
2005-10-31 Luxembourg   WRC-07 Agenda item 1.10 - Shared use of the frequency bands in Appendix 30B      
[ 236 ]  
+Corr.1 
2005-10-31 N/A   Report of the sixth and final meeting of ITU-R Task Group 1/8 - Ultra-wideband devices      
[ 235 ]  
 
2005-10-28 Luxembourg   Foreseen sharing studies related to WRC-07 Agenda item 1.4      
[ 234 ]  
 
2005-10-27 United Kingdom of Great Britain and Northern Ireland   Studies on global broadband internet access by FSS systems      
[ 233 ]  
 
2005-10-27 United Kingdom of Great Britain and Northern Ireland   Definition of the term "HDFSS"      
[ 232 ]  
 
2005-10-25 Japan   Revisions to PDNR ITU-R S.[HEO_TT&C] in Annex 3 of the June 2005 WP 4A Chairman's Report (Doc. 4A/196) - Proposed draft new Recommendation: analysis of interference from HEO system routine TT&C transmissions in FSS bands into GSO networks and guidelines to be used for designing and operating HEO system TT&C     241/4, 240/4  
[ 231 ]  
 
2005-10-25 Japan   Proposed draft two liaison statements to Working Patries 4-9S, 6S, 7B and 8D      
[ 230 ]  
 
2005-10-25 Japan   Review of S and SF Series ITU-R Recommendations for consistency with the chracterizations and terminology used in proposed draft new Recommendation ITU-R S.[HEO_SYS_CHAR]     241/4  
[ 229 ]  
 
2005-10-25 Japan   Proposed draft new Recommendation ITU-R S.[HEO_SYS_CHAR] - Characterization of HEO type non-GSO FSS systems     241/4  
[ 228 ]  
 
2005-10-27 Convenor, CG on Rec. ITU-R S.1001   Preliminary draft revision of Recommendation ITU-R S.1001 - Use of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations      
[ 227 ]  
 
2005-10-24 Japan   Proposal for preliminary 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 HEO "Active" arc and a geostationary satellite"     241/4  
[ 226 ]  
 
2005-10-24 United States of America   Working document towards a preliminary drat new Recommendation ITU-R S.[SHARING_BI-DIRECT_UBIQ]      
[ 225 ]  
 
2005-10-25 Japan   Measurement data for small earth station antenna radiation patterns in the 29, 19.2, 14 and 12 GHz frequency bands     42-1/4  
[ 224 ]  
 
2005-10-26 Russian Federation   The principles of analyzing interference from FSS-HEO systems to FS systems      
[ 223 ]  
 
2005-10-25 Korea (Republic of)   Review of technical procedure in Appendix 30B      
[ 222 ]  
 
2005-10-25 Korea (Republic of)   Consideration of 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     259/4, 70/4  
[ 221 ]  
(Rev.1) 
2005-10-26 EUTELSAT   Evaluation of the usefulness of the PDA concept      
[ 220 ]  
 
2005-10-24 United States of America   Working document on Off-axis e.i.r.p. emissions in the presence of motion-induced antenna pointing errors     269/4  
[ 219 ]  
 
2005-10-24 United States of America   A letter to the Director of the BR concerning the definition of HEO      
[ 218 ]  
 
2005-10-25 Japan   proposed modification of preliminary draft revision to Recommendation ITU-R S.1001 - Use of systems in the fixed-satellite service in the event of natural disasters and similar emergencies for warning and relief operations      
[ 217 ]  
 
2005-10-24 United States of America   Proposed DNR ITU-R S.[HEO-SYS-CHAR]     241/4  
[ 216 ]  
 
2005-10-24 United States of America   Working document on FSS Earth station antenna patterns      
[ 215 ]  
 
2005-10-24 United States of America   Possible changes to Appendix 30B aiming at the implementation of new definitions for subregional systems and additional uses      
[ 214 ]  
 
2005-10-24 United States of America   Draft reply liaison statement to Task Group 1/9      
[ 213 ]  
 
2005-10-26 United States of America   Working document towards a PDNR on guidelines to simplify some aspects of coordination between FSS satellite networks     267/4  
[ 212 ]  
 
2005-10-19 WP 6S   Liaison statement to WP 4A and to WP 4-9S for information - Possible methodology for frequency sharing between bidirectional FSS networks comprising ubiquitously deployed earth stations      
[ 211 ]  
 
2005-10-19 WP 6S   Liaison statement to WP 4A and to WP 7B for information - Compatibility studies between the meteorological-satellite service and the fixed satellite service in the band 18.0-18.4 GHz      
[ 210 ]  
 
2005-10-19 WP 6S   Liaison statement to WP 4A - Coordination arc value for triggering inter-service coordination between BSS in Region 2 and FSS (space-to-Earth) in Region 1 in the band 17.3-17.8 GHz     22-1/6  
[ 209 ]  
 
2005-10-19 WP 6S   Liaison statement to WP 4A - Draft revision to Recommendation ITU-R BO.1443-1     73/6  
Results:433 total items.
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