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Efficient orbit/spectrum utilization for MSS and RDSS

Results:670 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 671 ]  
 
Reply liaison statement to Working Party 4C in relation to the impact of increased MSS emissions in the 2 483.5-2 500 MHz band     WP 5C     2011-11-18
[ 670 ]  
 
Liaison statement to Working Parties 4C, 5D and 7C - Status of studies on the harmonization/rationalization of frequency bands/tuning ranges for cross-border deployment of electronic news gathering (ENG) systems     WP 5C     2011-11-18
[ 669 ]  
 
Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Draft revision of Recommendation ITU-R F.758-4     WP 5C     2011-11-16
[ 668 ]  
 
ITU-R Study Group 1 Recommendation to be brought to the attention of Study Groups 4, 5, 6 and 7     BR Study Group Department     2011-11-03
[ 667 ]  
 
ITU-R Study Group 1 Question to be brought to the attention of Study Groups 4, 5, 6 and 7     BR Study Group Department     2011-11-03
[ 666 ]  
 
Liaison statement to Working Parties 1A, 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7B, 7C and 7D - Handbook on "Propagation information for the prediction of interference and coordination distance"     SG 3     2011-10-31
[ 665 ]  
 
Liaison statement to Working Parties 7B and 4C and for information to Study Group 5     WP 3K     2011-10-26
[ 664 ]  
 
Liaison statement to Study Group 1 (for information to Study Group 7 and Working Parties 1A, 1B, 4A, 4C, 5B and 5C) - Definitions for adjacent channel leakage power ratio (ACLR) and adjacent channel selectivity (ACS)     WP 6A     2011-10-10
[ 663 ]  
 
Liaison statement to Working Party 5C (and to Working Party 4C for information) - Revision of Recommendation ITU-R F.758 "Consideration in the development of criteria for sharing between the fixed service and other services" and ITU-R F.1495 "Interference criteria to protect the fixed service from time varying aggregate interference from other Radiocommunication services sharing..     WP 4A     2011-10-06
[ 662 ]  
 
Liaison statement to Working Parties 4C and 5B - Potential interference between the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band and the air-route surveillance radars in the 1 215-1 400 MHz band     WP 7C (W)     2011-10-04
[ 661 ]  
 
Reply liaison statement to Working Party 4C - Preliminary draft revision of Recommendation ITU-R RS.1347 "Feasibility of sharing between radionavigation-satellite service receivers and the Earth exploration-satellite (active) and space research (active) services in the 1 215-1 300 MHz band"     WP 7C (W)     2011-10-04
[ 660 ]  
+Ann.1-7 
Report on the eighth meeting of Working Party 4C (Geneva, 14-21 September 2011)     Chairman, WP 4C     2011-09-21
[ 659 ]  
 
Final List of Participants - Working Party 4C (Geneva, 14-21 September 2011)     Director, BR     2011-09-21
[ 658 ]  
 
List of documents issued     BR Study Group Department     2011-09-13
[ 657 ]  
 
Sharing studies on WRC-12 agenda item 1.25     Luxembourg     2011-09-06
[ 656 ]  
 
Preliminary draft new Report ITU-R M.[MSS-REQS] - Proposal to move to draft status     Luxembourg     2011-09-06
[ 655 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     Germany (Federal Republic of)   288/4, 217-2/4   2011-09-07
[ 654 ]  
 
Proposed correction and update of Document 4C/411 - Compatibility between RDSS and MSS in 2 483.5-2 500 MHz (WRC-12 Agenda item 1.18)     France     2011-09-07
[ 653 ]  
 
Proposed modifications to the working document towards a preliminary draft new Report ITU-R M.[AMS(R)S.METHODOLOGY]     France , European Space Agency (ESA)     2011-09-07
[ 652 ]  
 
Proposed revisions to Recommendation ITU-R F.758     Inmarsat Ltd.     2011-09-07
[ 651 ]  
 
Compatibility between aircraft-mounted MSS uplinks operating in the 15.43-15.63 GHz band and the radio astronomy service operating in the 15.35-15.40 GHz band     Inmarsat Ltd.     2011-09-07
[ 650 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R M.[MSS-SHARING] - Feasibility of MSS operations in certain frequency bands     Inmarsat Ltd.     2011-09-07
[ 649 ]  
 
Proposed updates to preliminary draft new Report ITU-R M.[MLS_RNSS] - Potential interference between the ICAO standard microwave landing system (MLS) operating above 5 030 MHz and radionavigation-satellite service (RNSS) systems in the band 5 000-5 030 MHz     United States of America   288/4, 217-2/4   2011-09-06
[ 648 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operatingin the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     India (Republic of)   288/4, 217-2/4   2011-09-07
[ 647 ]  
 
Preliminary draft new Report ITU-R M.[MSS-REQS] - Upgrade PDNR to DNR     Netherlands (Kingdom of the)     2011-09-07
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