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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
[ 248 ]  
 
Liaison statement to WP's 4A, 6S and 8D - Satellite unwanted emission levels     TG 1/7     2001-10-03
[ 247 ]  
 
Liaison statement to Working Party 4A - Measurement of GSO satellite unwanted emissions     TG 1/7     2001-10-03
[ 246 ]  
 
The role of Recommendations in the development of regulatory procedures for the application of operational efpd limits     United Kingdom of Great Britain and Northern Ireland     2001-10-03
[ 245 ]  
 
Statistical evaluation of the interference from the Region 1 & 3 BSS plan to the Region 2 & 3 FSS based on several sharing criteria     France     2001-10-03
[ 244 ]  
 
Agenda item 1.29 - Resolution 78 - Further consideration and proposed CPM text     France     2001-10-03
[ 243 ]  
 
Agenda item 1.19 - Resolution 78 - Further considerations and proposed CPM text     France     2001-10-03
[ 242 ]  
 
Definitions relating to high elliptical orbits for communication satellites     Russian Federation     2001-10-03
[ 241 ]  
 
Super-geosynchronous satellite orbit systems 48 hr orbit     Israel (State of)     2001-10-03
[ 240 ]  
 
Interference between BSS feeder-link transmitting earth stations and HDFSS receiving earth stations in the band 17.3-17.7 GHz     France     2001-10-03
[ 239 ]  
 
Initial considerations on the regulatory aspects of HEO satellite systems (WRC-03 Agenda item 1.37)     France     2001-10-03
[ 238 ]  
 
Considerations on the possible allocation of the band 17.3-17.7 GHz to the fixed-satellite service (space-to-Earth)     France     2001-10-03
[ 237 ]  
 
Current regulatory situation of HD-FSS earth stations in bands shared with equal rights between FSS and terrestrial services or space service operating in the opposite direction of transmission     France     2001-10-03
[ 236 ]  
 
Proposed revisions to PDNR ITU-R S.[ESV-CHARACTERISTICS]     Inmarsat     2001-10-03
[ 235 ]  
 
Comments in responses to Circular Letter CAR/109     BR Secretariat     2001-10-03
[ 234 ]  
 
Updating of certain maintained S-series and SNG-series Recommendations     BR Secretariat     2001-10-03
[ 233 ]  
 
About automation of the satellite network examinations     Bulgaria (Republic of)     2001-10-03
[ 232 ]  
 
The efficient spectrum/orbit utilization in the international regulatory environment with satellite filling backlog     Bulgaria (Republic of)     2001-10-03
[ 231 ]  
 
Proposed draft structure for Chapter 4 of the CPM Report to WRC-03 including already developed preliminary draft text elements     Chapter Rapporteur     2001-10-03
[ 230 ]  
 
Liaison statement to WPs 4A, 7C 8B, 8D and JRG 8A-9B - Sharing between altimeters operating in the Earth Exploration-Satellite Service (Active) and other services in the band 5 140-5 250 MHz     JTG 4-7-8-9     2001-10-03
[ 229 ]  
 
Liaison statement to WP 8B, WP 7C, WP 4A and JRG 8A-9B     JTG 4-7-8-9     2001-10-03
[ 228 ]  
 
Liaison statement to WP 7B and 4A on consideration of an analysis on the possible extension of the SRS co-primary 6 MHz band allocation under S5.503 by 4 MHz in the band 13.75-13.8 GHz     JTG 4-7-8     2001-10-03
[ 227 ]  
 
Liaison statement to WP 4-9S and WP 4A- Satellite downlink fading     WP 3M     2001-10-03
[ 226 ]  
 
Liaison statement to WP 4A concerning propagation aspect of the determination of coordination distance     WP 3M     2001-10-03
[ 225 ]  
 
Liaison statement to ITU-R Working Parties 4A and 4B - Duration of fades and mean time between fades on satellite paths     WPs 3J and 3M     2001-10-03
[ 224 ]  
 
Liaison statement to Working Party 4A concerning propagation models for use in simulation of GSO-non-GSO sharing scenarios     WPs 3J and 3M     2001-10-03
[ 223 ]  
 
Liaison statement to WP 4A concerning frequency sharing between GSO FSS networks and non-GSO FSS systems in the frequency bands 47.2-50.2 GHz and 37.5-42.5 GHz     WP 3M     2001-10-03
[ 222 ]  
 
Liaison statement to Working Parties 1A and 4A - Automation of Article S5 and other relevant RR provisions     WP 8D     2001-10-03
[ 221 ]  
 
Liaison statement to WPs 4A, 7C, 7D and 7E - Elements for proposed preliminary CPM text regarding non-GSO MSS feeder-link allocations near 1.4 GHz     WP 8D     2001-10-03
[ 220 ]  
 
Liaison statement to WPs 6S, 7D, 4A and TG 1/7 concerning Development of the EPFD methodology for modelling interference by non-GSO satellite systems to stations in the radio astronomy service     WP 8D     2001-10-03
[ 219 ]  
 
Liaison statement to Working Parties 4A and 8F - convergence between MSS and ESS for the satellite component of IMT-2000     WP 8D     2001-10-03
[ 218 ]  
(Rev.1) 
Liaison statement to Working Party 4A - Response to liaison statement from Working Party 4A regarding agenda item 1.11 of WRC-03     WP 8D     2001-10-03
[ 217 ]  
(Rev.1) 
Part 1 Chairman's Report from the meeting of WP 4A - Seattle, 23 April to 2 May 2001     Chairman, WP 4A     2001-10-03
[ 216 ]  
 
Draft liaison statement to WP 4A and TG 1/7 concerning Characteristics of radio astronomy receivers relevant to the rejection of emissions in adjacent and nearby bands     WP 7D     2001-10-03
[ 215 ]  
 
Liaison statement to WP 4A     WP 7B     2001-10-03
[ 214 ]  
 
Liaison statement to WPs 7E and 4A - Draft CPM text addressing the feasibility of sharing between the space research service (Deep space) and the inter-satellite service in the band 32.0-32.3 GHz     WP 7B     2001-10-03
[ 213 ]  
 
Working document towards a preliminary draft new Recommendation - Methodology for evaluation of interference among certain types of non-GSO FSS systems in situations where no in-line interference exists     Japan     2001-10-03
[ 212 ]  
(Rev.1) 
Liaison statement to Working Parties 4A, 8D and Task Group 1/7 - Development of the epfd methodology for modelling interference by non-GSO satellite systems to stations in the radio astronomy service     WP 7D     2001-10-03
[ 211 ]  
 
Liaison statement to Working Parties 4A, 7E and 8D concerning Agenda item 1.11 of WRC-03     WP 7D     2001-10-03
[ 210 ]  
 
Non-GSO orbital parameters necessary to unambiguously define the active service arc for HEO-type system     Japan     2001-10-03
[ 209 ]  
 
Liaison statement to WPs 4A, 8B, 8D and JTG 4-7-8-9 - Sharing between altimeters operating in the earth exploration-satellite service (Active) and other services in the band 5 140-5 250 MHz     WP 7C - WG 1     2001-10-03
[ 208 ]  
 
Frequency sharing between non-GSO FSS systems using "highly elliptical orbits" and GSO FSS networks     Japan     2001-10-03
[ 207 ]  
 
Proposed revision of Recommendation ITU-R S.727     Japan     2001-10-03
[ 206 ]  
 
Proposed addition to Recommendation ITU-R S.1257     Japan     2001-10-03
[ 205 ]  
 
Some considerations relating to the design and operation of HEO systems     Japan     2001-10-03
[ 204 ]  
 
Continuous curves of epfd     Japan     2001-10-03
[ 203 ]  
 
Electronic databank of FSS system characteristics     Japan     2001-10-03
[ 202 ]  
 
Information for reply liaison statement to Joint Working Party 4-9S on PDNR [HAPS-FSS] - Methodology for interference evaluation, technical parameters and operational techniques for frequency sharing between the fixed service using high ...     Japan     2001-10-03
[ 201 ]  
 
Proposed draft CPM text for the WRC-03 Agenda item 1.6     France     2001-10-03
[ 200 ]  
 
Liaison Statement to WP 4-9S, for action, and WP 4A for information - Potential degradation of performance due to the use of dynamic channel assignment in broadband satellite transmission systems     WP 4B     2001-10-03
[ 199 ]  
 
Report on Task Group 1/7 activities     SG 4 Rapporteur to TG 1/7     2001-10-03
Resultats:548 documents
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Mis à jour le : 2003-07-02