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Efficient orbit/spectrum utilization for FSS and BSS

Results:609 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 534 ]  
 
ITU-R Study Group 5 Recommendation ITU-R F.1107-2 - Probabilistic analysis for assessing interference into the fixed service from satellites using the geostationary orbit     BR Study Group Department     2011-08-09
[ 533 ]  
 
Liaison statement to Working Party 4A - Techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3.4-3.6 GHz band     WP 5D     2011-07-26
[ 532 ]  
 
Liaison statement to ITU-R Working Parties 4A, 5A, 5B, 6A and 7B for information only - Draft revisions of Recommendations ITU-R M.1580-3 and ITU-R M.1581-3     WP 5D     2011-07-26
[ 531 ]  
 
Liaison statement to Working Parties 4A, 4C and 7D - Frequency band study to support Line of Sight control and non-payload communications (CNPC) links for unmanned aircraft systems (UAS) within proposed new allocations in the 5 000-5 150 MHz and 15.4-15.5 GHz bands     WP 5B     2011-07-01
[ 530 ]  
 
Liaison statement to Working Party 4A for information - Preliminary draft new Report ITU-R M.[UAS-CNPC-CHAR] - Examples of technical characteristics for unmanned aircraft control and non-payload communications (CNPC) links     WP 5B     2011-07-01
[ 529 ]  
 
Liaison statement to Working Party 4B (copy to Working Party 4A and Working Party 4C for information) - Potential link availability for unmanned aircraft control and non-payload communications (CNPC) links     WP 5B     2011-07-01
[ 528 ]  
 
Liaison statement to Working Parties 4A and 4C - Example of link budgets for BLOS unmanned aircraft control and non-payload communications links     WP 5B     2011-07-01
[ 527 ]  
 
Liaison statement to Working Parties 4A, 4C, 5B, 5C, 7B, 7C and 7D - On proposed revisions to Recommendation ITU-R M.1732     WP 5A     2011-06-27
[ 526 ]  
 
Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Status of studies in support of WRC-12 Agenda item 1.20     WP 5C     2011-06-24
[ 525 ]  
 
Revision of ITU-R Recommendations     Chairmen, WPs 4A, 4B and 4C     2011-06-24
[ 524 ]  
 
Liaison statement to Working Parties 4A, 4B, 4C, 6A, 6B and 6C - On possible action in relation to Opinion ITU-R 51     WP 5C     2011-06-24
[ 523 ]  
 
Liaison statement to relevant Working Parties of ITU-R Study Groups 4, 5, 6 and 7 - Status of studies in support of WRC-12 Agenda item 1.5     WP 5C     2011-06-24
[ 522 ]  
 
Liaison statement to Working Party 4A - Update on revision of Recommendation ITU-R F.1245-1     WP 5C     2011-06-24
[ 521 ]  
 
Liaison statement to Working Party 4A - Statistical methodology for assessing the interference of the satellite services on a fixed service deployment above 17 GHz     WP 5C     2011-06-23
[ 520 ]  
 
Liaison statement to ITU-R Working Parties 1A, 1B, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Revisions of F-Series Recommendations on the interference criteria (Recommendations ITU-R F.758-4 and ITU-R F.1495-1)     WP 5C (W)     2011-06-22
[ 519 ]  
 
Liaison statement to Working Party 4A - Revision of Recommendations ITU-R SF.675-3 and ITU-R SF.674-2     WP 5C     2011-06-22
[ 518 ]  
(Rev.1) 
Survey of noise temperatures and minimum elevation angles of receiving earth stations within the service area of broadcasting-satellite service in coordination and notification filings in the frequency band 21.4-22.0 GHz     Director, BR     2011-06-21
[ 517 ]  
 
Liaison statement to Study Groups 4, 5, 6 and 7 and relevant Working Parties - Protection of radiocommunication services using digital modulation against interference caused by radiation from industrial, scientific and medical (ISM) equipment     WP 1A     2011-06-10
[ 516 ]  
 
Liaison statement to Study Groups 4, 6 and 7 and Working Parties 5A, 5B, 5C and 5D on a database for the protection of radio services     SG 1     2011-06-08
[ 515 ]  
 
ITU-R Study Group 5 Recommendation ITU-R M.1177-4 to be brought to the attention of Study Groups 1 and 4     BR Study Group Department     2011-05-18
[ 514 ]  
+Ann.1-21 
Report on the meeting of Working Party 4A (Geneva, 5-11 May 2011)     Chairman, WP 4A     2011-05-11
[ 513 ]  
 
Final List of Participants - Working Party 4A (Geneva, 5-11 May 2011)     Director, BR     2011-05-11
[ 512 ]  
 
Liaison statement to Working Party 5B (copy to Working Party 4A for information) - Potential performance requirements for unmanned aircraft control and non-payload communications (CNPC) links     WP 4B     2011-05-06
[ 511 ]  
 
List of documents issued     BR Study Group Department     2011-05-04
[ 510 ]  
 
Liaison statement to Working Parties 4A, 5A, 5C, 7B and 7C (copied to Working Party 3M for information) - Sharing studies related to WRC-12 Agenda item 1.25     WP 4C     2011-05-04
[ 509 ]  
 
Liaison statement to Working Parties 4A and 5C - Consideration of draft revision of Recommendation ITU-R F.758-4     WP 4C     2011-05-04
[ 508 ]  
 
Determining appropriate pfd values to be used under Methods B and C of Issue 2A of the CPM Report on Agenda item 7.     Norway     2011-04-28
[ 507 ]  
 
Draft liaison statement to Working Party 5D - techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3.4-3.6 GHz band     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)     2011-04-28
[ 506 ]  
 
Liaison statement to Working Party 5B - Preliminary draft new Report ITU-R M.[UAS-PERF-AND-REQ] - Example of characteristics and potential performance requirements for unmanned aircraft control and non-payload communications (CNPC) links     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)     2011-04-28
[ 505 ]  
 
Propose modification to working document towards a preliminary draft new Report ITU-R S.[ASYM.FSS] - Addressing the inefficiency associated with the asymmetry of existing unplanned FSS uplink/downlink spectrum in the 10-15 GHz band     Asia Satellite Telecommunications Co. Ltd. (AsiaSat)     2011-04-28
[ 504 ]  
 
Preliminary draft new Recommendation ITU-R S.[SIDELOBE_QUALITY] - Index to measure the performance of antenna side-lobes     France     2011-04-28
[ 503 ]  
 
Preliminary draft new Recommendation ITU-R BO.[BSS_TERR] - Protection of the broadcasting-satellite service in the band 21.4-22 GHz in Regions 1 and 3 from terrestrial services     France   283/4   2011-04-28
[ 502 ]  
 
Technical analysis in support of the request by the Administration of Bulgaria to use the orbital slot 1.9°E for BSS in Region 1 in the frequency band 11.7-12.2 GHz     Bulgaria (Republic of)     2011-04-28
[ 501 ]  
 
Mutual interference and temporary agreements under RR Appendices 30, 30A and 30B     Luxembourg     2011-04-28
[ 500 ]  
 
Working document towards a preliminary draft new Report ITU-R [SF].[STATMETH]- Example of a possible mathematical implementation of the methodology for statistically calculating the interference received by the fixed service from space-to-Earth emissions for frequency bands above about 17 GHz     Canada     2011-04-27
[ 499 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R [SF].[STATMETH]- Basic requirements for a methodology to calculate the statistics of interference received by fixed service stations from FSS/BSS space-to-Earth emissions for frequency bands above about 17 GHz     Canada     2011-04-27
[ 498 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R F.[FDIRMETH] - Methodology for the calculation of aggregate reduction in throughput and definition of fractional degradation in effective information rate for satellite links including those employing Adaptive Coding and Modulation     Canada     2011-04-27
[ 497 ]  
 
Proposed reply to Working Party 5C - Revision of Recommendation ITU-R F.1245-1     Canada     2011-04-27
[ 496 ]  
 
Proposed draft liaison statement to Working Parties 3J and 3M - Clarification on the applicable propagation mechanisms related to interference sharing studies in the space-to-Earth direction     Canada     2011-04-27
[ 495 ]  
 
Draft liaison statement to Working Party 5D - Techniques designed to increase the potential for sharing between IMT systems and FSS networks in the 3.4-3.6 GHz band     SES WORLD SKIES     2011-04-27
[ 494 ]  
 
Additional considerations related to the coordination arc applicable to FSS geostationary satellite networks operating in some congested portions of the 6/4 GHz and 14/10/11/12 GHz bands     United States of America     2011-04-26
[ 493 ]  
 
Working Document towards a preliminary draft new Recommendation on the use of earth stations on mobile platforms in the bands form 17-30 GHz     United States of America     2011-04-26
[ 492 ]  
 
Working Document on FSS Cross-polar Recommendations     United States of America     2011-04-26
[ 491 ]  
 
Power flux density (pfd) level for gateway links for high altitude platform stations (HAPS) in the frequency band 5 850 - 7 075 MHz     United States of America     2011-04-26
[ 490 ]  
 
Working document towards a preliminary draft new Report ITU-R S.[VSAT_CONTROL_REC729] - Control and monitoring function of very small aperture terminals (VSATs)     Korea (Republic of)     2011-04-26
[ 489 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R [SF]. [PFD_TERRESTRIAL] - Power flux-density, at the edge of the service area of the broadcasting-satellite network in Regions 1 and 3, produced by emissions from a station in the fixed service and mobile service in the band 21.4 - 22.0 GHz     Korea (Republic of)     2011-04-26
[ 488 ]  
 
Draft revision of Recommendation ITU-R BO.1776 - Maximum power flux-density for the broadcasting-satellite service in the band 21.4-22.0 GHz in Regions 1 and 3     Korea (Republic of)     2011-04-26
[ 487 ]  
 
Evaluation of interference from FS stations to BSS space stations in the frequency band 24.65-25.25 GHz (Earth-to-space) - Agenda item 1.13     Russian Federation     2011-04-22
[ 486 ]  
 
Definition of the criterion of the permissible power flux density created by fixed service stations on the territory of countries using broadcasting-satellite service in the frequency band 21.4-22.0 GHz     Russian Federation     2011-04-22
[ 485 ]  
 
Proposal for WRC-12 Agenda item 1.13 - FSS uplink in 24.65-25.25 GHz to feed the 21.4-22 GHz BSS band in Regions 1 and 3     France     2011-04-21
Results:609 total items.
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