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Utilisation efficace de l'orbite/spectre

Resultats:548 documents
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Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 348 ]  
 
Liaison statement to Working Parties 1B, 6E, 6M, 8A, 8F, 9B and JRG 8A-9B - Terrestrial wireless interactive multimedia systems     JTG 1-6-8-9     2001-10-03
[ 347 ]  
 
Liaison statement from JTG 1-6-8-9 - Terrestrial wireless interactive multimedia systems     JTG 1-6-8-9     2001-10-03
[ 346 ]  
(Rev.1) 
Chairman's Report from the meeting of Working Party 4A (Geneva, 3-12 October 2001)     Chairman WP 4A     2001-10-03
[ 345 ]  
 
Liaison statement to WPs 4A, 7D and TG 1/7 - Interference calculations between radio astronomy telescopes and non-GSO satellite systems     WP 8D     2001-10-03
[ 344 ]  
 
Liaison statement to WPs 4A and 4-9S - Possible allocation of the 47.2-50.2 GHz band to the FSS (space-to-Earth)     WP 7E     2001-10-03
[ 343 ]  
 
Proposed draft structure for Chapter 1 of the CPM Report to WRC-03 including already developed preliminary draft text elements     Chapter Rapporteur     2001-10-03
[ 342 ]  
 
Liaison statement to WP 4A - Processing of notices under Appendix S30B     Satellite Backlog Action Group     2001-10-03
[ 341 ]  
 
Liaison statement to Working Parties 4A, 9D and Study Group 1 on proposed outline for section 3.2 of the CPM Report - Sharing criteria and associated regulatory procedures in Appendices S30 and S30A (Agenda item 1.27)     WP 6S     2001-10-03
[ 340 ]  
 
List of documents issued     BRSGD     2001-10-03
[ 339 ]  
 
Reply to Liaison statements from WP 4A and WP 4-9S - Consideration on allocation to the FSS in the space-to-earth direction in the bands 17.3-17.7 GHz and 21.4-22.0 GHz     WP 6S     2001-10-03
[ 338 ]  
 
Liaison statement to WPs 4A and 9D on The coordination of transmitting terrestrial stations or transmitting FSS earth stations with BSS earth stations     WP 6S     2001-10-03
[ 337 ]  
 
Liaison statement to WP 4A and Special Rapporteur Group 6S/SRG-12 on the preliminary results from the downlink sharing studies requested in Res. 540 (WRC-2000)     WP 6S     2001-10-03
[ 336 ]  
 
Reply to Liaison statement from Task Group 1-7 - Levels of unwanted emissions     WP 6S     2001-10-03
[ 335 ]  
 
Liaison statement to Working Party 4A - Methodologies for calculating aggregate EPFDdown produced by multiple non-GSO FSS systems     WP 6S     2001-10-03
[ 334 ]  
 
Reply to Liaison statement from SG 1, WP's 4A, 7C, 7D, 8D, TG 1/7     WP 6S     2001-10-03
[ 333 ]  
 
Reply to Liaison statement to TG 1/7, WP's 4A, 7D, 7E and 8D     WP 6S     2001-10-03
[ 332 ]  
 
Reply to liaison statement to Working Party 4A - Practical levels of unwanted emissions     WP 6S     2001-10-03
[ 331 ]  
 
Reply to Liaison statement from WP 4A - Comments on DNR "Impact of sun interference into a GSO FSS link"     WP 6S     2001-10-03
[ 330 ]  
 
Working document toward CPM text on WRC-03 Agenda item 1.29: Procedures for ensuring compliance with single-entry operational and additional operational limits in Section II of Article S22     United States of America     2001-10-03
[ 329 ]  
 
Draft revision of Recommendation ITU-R S.1323-1     United States of America     2001-10-03
[ 328 ]  
 
Off-Axis E.I.R.P. density limits in Recommendation ITU-R S.524-7 for earth stations operating with geostationary satellite orbit fixed-satellite service systems in the 27.5-29.5 GHz band     United States of America     2001-10-03
[ 327 ]  
 
Proposed modifications to Recommendation ITU-R S.1525 [Doc. 4/13] - Impact of interference from the sun into a GSO FSS link     United States of America     2001-10-03
[ 326 ]  
 
Simplification of Appendix S4 Data     WP 4A Rapporteur     2001-10-03
[ 325 ]  
 
Liaison statement to WP 4A, JWP 4-9s and the Special Committee on the Current Regulatory Situation of Typical FSS/BSS Earth Stations     WP 6S     2001-10-03
[ 324 ]  
 
Proposed Earth exploration-satellite service (active) allocation in frequency band 5 150-5 250 MHz for use by space-borne radar altimeters     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 323 ]  
 
Liaison statement to SCRPM, WP 4A and note to the Director of the Radiocommunication Bureau - Simplification of the information and format used for coordination requests (Appendix S4)     WP 6S     2001-10-03
[ 322 ]  
 
TT&C Spectrum requirements below 17 GHz     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 321 ]  
 
Technical considerations on highly elliptical systems (HEO)     France     2001-10-03
[ 320 ]  
 
Proposed mobile service allocation in the frequency band 5 150-5 250 MHz and regulatory provisions to protect MSS feeder links     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 319 ]  
 
Protection of radioastronomy in the band 42.5-43.5 GHz     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 318 ]  
 
Possible modifications of Recommendation ITU-R S.524-7 to include the band 27.5-29.5 GHz     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 317 ]  
 
Example of frequency sharing between HEO systems     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 316 ]  
 
Simplification of Appendix S4     United States of America     2001-10-03
[ 315 ]  
 
Draft new Recommendation - Sharing of ISS bands around 23, 32.5 and 62.2 GHz between non GSO-GSO Inter-Satellite Links and GSO-GSO Inter-Satellite Links     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 314 ]  
 
Liaison statement to WP 4A and Note to the Director of the Radiocommunication Bureau     WP 6S     2001-10-03
[ 313 ]  
 
Practical levels of unwamted emissions     United States of America     2001-10-03
[ 312 ]  
 
Additional studies for the revision of PDNR-Interference mitigation techniques to facilitate coordination between non-geost. fixed-satel. serv. syst. in highly elliptical orbit and non-geost. fixed-satel. serv. syst. in low and medium Earth orbit     United States of America     2001-10-03
[ 311 ]  
 
Draft new Recommendation - Methodology for frequency sharing between certain types of homogeneous non-GSO FSS systems in the 4/6 and 11/14 GHz frequency bands     United States of America     2001-10-03
[ 310 ]  
 
Proposed liaison statement to Working Party 4-9S - Mitigation techniques proposed for Fixed-Satellite Service (FSS) to facilitate sharing with Fixed Service (FS) in the band 17.7-19.7 GHz     United States of America     2001-10-03
[ 309 ]  
 
Proposed revision of Rec. ITU-R S.1526 - Extending the non-GSO FSS system interference environment metric for co-directional frequency sharing between GSO and non-GSO FSS systems in frequency bands subject to S5.523A     United States of America     2001-10-03
[ 308 ]  
 
Working document toward a preliminary draft new Recommendation on sharing between geostationary satellite networks and highly elliptical orbit satellite systems in the fixed-satellite service operating in the 6/4 GHz bands     United States of America     2001-10-03
[ 307 ]  
 
Draft response to Document 4A/228, Liaison from JTG 4-7-8     United States of America     2001-10-03
[ 306 ]  
 
Working document toward CPM text on WRC-03 Agenda item 1.37: "To consider the regulatory and technical provisions for satellite networks using highly elliptical orbits"     United States of America     2001-10-03
[ 305 ]  
 
Preliminary draft new Recommendation - Methodology to derive continuous curves of epfd versus GSO FSS earth station antenna diameter and values of epfd versus GSO FSS space station antenna beamwidth     France     2001-10-03
[ 304 ]  
 
PDNR - Methodology to assess compliance of non-GSO FSS satellite systems with the additional operational limits on EPFD in Article S22 of the Radio Regulations     France     2001-10-03
[ 303 ]  
 
Proposal for draft new Recommendation ITU-R S.[NON-GSO/RA] - Interference calculations between radio astronomy telescopes and non-GSO satellite systems     France     2001-10-03
[ 302 ]  
 
PDNR - Methodologies for calculating aggregate EPFD produced by multiple non-GSO FSS systems into a GSO network     France     2001-10-03
[ 301 ]  
 
PDNR - Interference mitigation techniques to facilitate coordination between non-geo. fixed-sat. service systems in highly elliptical orbit and non-geo. fixed-sat. service systems in low- and medium- Earth orbit     France     2001-10-03
[ 300 ]  
 
On the use of simulation techniques to verify compliance of non-GSO FSS satellite systems with the additional operational limits to epfd down and proposed modification of PDNR S.[4A/TEMP/100]     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 299 ]  
 
Proposed outline for the CPM text on agenda item 1.37 (HEO satellite networks)     France     2001-10-03
Resultats:548 documents
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Mis à jour le : 2003-07-02