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Utilisation efficace de l'orbite/spectre

Resultats:548 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 398 ]  
 
Supporting material for CPM tex on WRC-03 Agenda item 1.6 - The location of interference due to radio local area networks (RLANSs) in the 5 150-5 250 MHz NGSO MSS feeder uplink band     United States of America     2002-07-31
[ 397 ]  
 
Draft revision for Recommendation ITU-R S.673 - Terms and definitions relating to space radiocommunications     United States of America     2001-10-03
[ 396 ]  
 
Working document towards a PDNR containing Guidelines for coordination/registration of earth stations of HDFSS systems using non-geostationary satellites in bands shared with FS     United States of America     2001-10-03
[ 395 ]  
 
Draft element for Chapter 4 of the CPM-02 Report on WRC-03 Agenda item 1.39 - TT & C spectrum requirements in the FSS bands below 17 GHz     United States of America     2001-10-03
[ 394 ]  
 
Draft liaison to WP 8D - WP 4A response to WP 8D liaison on Technical characteristics and reference radiation patterns for land mobile earth station antennas operating with geostationary-satellite networks in the 20/30 GHz bands     United States of America     2001-10-03
[ 393 ]  
 
This document has been withdrawn     United States of America     2001-10-03
[ 392 ]  
 
Draft liaison statement to WP 8D concerning Agenda item 1.11     United States of America     2001-10-03
[ 391 ]  
 
Draft CPM text on Resolution 136 (WRC-2000) under Agenda item 1.29     United States of America     2001-10-03
[ 390 ]  
 
Draft CPM text for WRC-03 Agenda item 1.37     United States of America     2001-10-03
[ 389 ]  
 
Liaison statement to WP 4-9S, 6S, 4A and the Special Committee on Coordination between typical BSS earth stations and IMT-2000 stations in the band 2 520-2 670 MHz     WP 8F     2001-10-03
[ 388 ]  
 
NGSO BSS systems operating in the UHF band 620-790 MHz (Section 3.7.4 of draft CPM text for WRC-03 Agenda item 1.37)     Iran (Islamic Republic of)     2001-10-03
[ 387 ]  
+Corr.1 
Regulatory issues related to WRC-03 Agenda item 1.25     Iran (Islamic Republic of)     2001-10-03
[ 386 ]  
 
Sharing between HEO systems and GSO networks in frequency bands where 22.2 applies     France     2001-10-03
[ 385 ]  
 
Sharing conditions between GSO networks and non-GSO systems in the 2 630-2 655 MHz band     France     2001-10-03
[ 384 ]  
 
Sharing the band 17.3-17.7 GHz between BSS in Region 2 and FSS (space-to-Earth) in Regions 1 and 3     France     2001-10-03
[ 383 ]  
 
Regulatory issues related to Agenda item 1.27     Iran (Islamic Republic of)     2001-10-03
[ 382 ]  
(Rev.1) 
Measurements on 45 cm receive antenna at 11.832 GHz and 12.530 GHz     Korea (Republic of)     2001-10-03
[ 381 ]  
 
Liaison statement to Working Party 6S on the simplification of RR Appendix 4 data     Chairman, WP 4A     2001-10-03
[ 380 ]  
 
Statistical evaluation of the interference from the Region 1 and 3 BSS plan to the Region 2 & 3 FSS based on several sharing criteria     France     2001-10-03
[ 379 ]  
 
Liaison statement to Working Parties 6S, 4A, 8D and Task Group 1/7     WP 7D     2001-10-03
[ 378 ]  
 
Liaison statement to Working Party 4A and Task Group 1/7 - CPM text for Agenda item 1.32 (Resolution 128)     WP 7D     2001-10-03
[ 377 ]  
 
Liaison statement to TG 1/7 and WPs 4A, 6S and 8D - Comments on the preliminary annexes on band-by-band studies to the TG 1/7 Chairman's Report dealing with radio astronomy frequency bands     WP 7D     2001-10-03
[ 376 ]  
 
Liaison statement to WP 4A - Possible allocation of the 47.2-50.2 GHz band (or parts of it) to the fixed-satellite service (space-to-Earth)     WP 7C     2001-10-03
[ 375 ]  
 
Liaison statement to TG 1-7 and WPs 4A and 6S - Measurements of unwanted emission levels from geostationary systems of the fixed-satellite service in the radio astronomy frequency band 4 990-5 000 GHz     WP 7D     2001-11-05
[ 374 ]  
 
Liaison statement to Task Group 1/7 and Working Parties 4A, 6S and 8D - Comments on the preliminary draft CPM text developed by Task Group 1/7     WP 7D     2001-10-03
[ 373 ]  
 
Liaison statement to TG 1/7 and WP 4A - Studies related to WRC-03 Agenda item 1.8.2: Questions in relation to the technical parameters of the ISS systems in the band 22.55-23.55 GHz     WP 7C     2001-10-03
[ 372 ]  
 
Liaison statement to WPs 4A, 8D and JTG 4-7-8-9 - Sharing between spaceborne altimeters operating in the EES (active) and other services in the band 5 140-5 250 MHz     WP 7C     2001-10-03
[ 371 ]  
 
Use of the 17.3-18.1 GHz band to transmit fixed satellite service signals     Russian Federation     2001-10-03
[ 370 ]  
 
Preliminary draft new Rec. ITU-R [Specification for automating regulatory checks against Art. S5 and other provisions of the RR] - Development of a specification for software for the automated checking of radio-frequency notices against Art. S5     Russian Federation     2001-10-03
[ 369 ]  
 
Liaison statement to WPs 1A, 4A, 8B and the SC02 - RR Appendix S7 and FSS/Radiolocation sharing in the band 13.75-14 GHz     JTG 4-7-8     2001-10-03
[ 368 ]  
 
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
[ 367 ]  
 
Liaison statement to Working Parties 4A, 7C, 8D, Joint Rapporteur's Group 8A-9B and Joint Task group 4-7-8-9 - Earth exploration-satellite service (active) allocation in the band 5 140-5 250 MHz     WP 8B     2001-10-03
[ 366 ]  
 
Liaison statement from WP 8B - Sharing the band 17.3-17.7 GHz between the fixed-satellite service (space-to-earth0 and the radiolocation service     WP 8B     2001-10-03
[ 365 ]  
(Rev.1) 
Liaison statement to Working Parties 4A, 6S, 7E, 7B, 8D, 9A, 9B and 9D - A draft new Recommendation and a draft new revision of Recommendations dealing with sharing bewtween the FS and FSS operating in the band 37.5 to 42.5 GHz     WP 4-9S     2001-10-03
[ 364 ]  
 
Draft liaison statement to ITU-D Study Group 1 and ITU-R Working Parties 4A, 6S and 9D     WP 4-9S     2001-10-03
[ 363 ]  
 
Liaison statement to Working Party 4A - Comments on CPM text for WRC-03 agenda item 1.37     WP 8D     2001-10-03
[ 362 ]  
 
Liaison statement to WPs 4A, 7B, 7D, 7E and 9D - Agenda item 1.11 of WRC-03     WP 8D     2001-10-03
[ 361 ]  
 
Liaison statement to WP 4A - Reply to the liaison statement on Current regulatory situation of typical earth stations     WP 8D     2001-10-03
[ 360 ]  
 
Liaison statement to WP 4A - Development of specifications for automating Article S5, including other provisions of the Radio Regulations and simplifications to AP S4 request for coordination     WP 8D     2001-10-03
[ 359 ]  
 
Liaison to WPs 1C, 4A, 6S, 7B, 7C, 7D, 8B, 8D, 9B, 9C and 9D     TG 1/7     2001-10-03
[ 358 ]  
 
Liaison statement from WP 4-9S - Preliminary draft CPM text for WRC-03 Agenda item 1.37     WP 4-9S     2001-10-03
[ 357 ]  
 
Liaison statement to WP 4A, WP 6S, WP 8A, WP 8F, WP 9D and the Special Committee on The current regulatory situation of typical FSS and BSS earth stations     WP 4-9S     2001-10-03
[ 356 ]  
 
Proposed liaison statement from WP 1B - Response concerning radio regulation radio service definitions to accommodate terrestrial wireless interactive multimedia (TWIM) systems     WP 1B     2001-10-03
[ 355 ]  
 
Liaison statement to Working Party 4A - Technical characteristics and reference radiation patterns for land mobile earth station antennas operating with geostationary-satellite networks in the 20/30 GHz bands     WP 8D     2001-10-03
[ 354 ]  
 
Liaison statement to Working Party 4A - Implementation of GSO FSS earth stations without individual site coordination     WP 4-9S     2001-10-03
[ 353 ]  
 
Liaison statement to Working Parties 4A, 6E, 6S, 7A, 7B, 7C, 8A, 8B, 8D, 8F and 9B - Definitions of the spectral properties of transmitter emissions     WP 1A     2001-10-03
[ 352 ]  
 
Liaison statement to WPs 3J, 4A, 4B, 6E, 6S, 7B, 7D, 8A, 8B and 9D - Compatibility between Ultra Wideband (UWB) emissions and Radiocommunication Services     WPs 1A and 1B     2001-10-03
[ 351 ]  
 
Liaison statement to WPs 4A and 8D - Automation of Article S5 and other relevant RR provisions     WP 1A     2001-10-03
[ 350 ]  
 
Liaison statement to WPs 4A and 8D - Determination, with a view to frequency planning of the orbit-spectrum resource utilization factor for satellite system stations     WP 1A     2001-10-03
[ 349 ]  
 
Liaison statement Working Parties 4A, 6S, 7C, 7D, 8D, 9B, 9D and the Chairmen of Study Groups 4, 6, 7, 8 and 9     Chairman, GT 1/7     2001-10-03
Resultats:548 documents
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Mis à jour le : 2003-07-02