International Telecommunication Union   ITU
Français  Espańol
 
Site map Contact Us Print version
  Home : ITU-R : WP7C : Contributions  Recently posted -  Search Meeting Documents
   
ITU-R WP7C  C 

ITU-R WP7C

Remote Sensing Systems

Results:25 total items.
Contributions  [ Source: United States of America ]   Documents / Contributions
 
Number 
Received Source Title Questions
[ 102 ]  
 
2013-03-26 United States of America   Global survey of RFI levels observed by the Aquarius scatterometer at 1 260 MHz     N/A  
[ 101 ]  
 
2013-03-26 United States of America   Working document towards a Preliminary draft new Recommendation ITU-R RS.[ACTIVE_CHAR]: "Typical technical and operational characteristics of Earth exploration-satellite service (active) systems using allocations between 432 MHz and 238 GHz"     N/A  
[ 100 ]  
 
2013-03-26 United States of America   Draft reply liaison statement to Working Party 4A - WRC-15 Agenda item 1.6 - Proposed draft revision to section 8.2.1.1 in Annex 5 and section 6.2.1.1 in Annex 6 in WP 4A Chairman's Report (Document 4A/125)     N/A  
[ 99 ]  
 
2013-03-26 United States of America   Proposed reply liaison statement to Working Party 5B regarding WRC-15 Agenda item 1.17 (WAIC)     N/A  
[ 98 ]  
 
2013-03-26 United States of America   Draft reply liaison statement to Working Party 4C - WRC-15 Agenda item 9.1.1     N/A  
[ 97 ]  
 
2013-03-26 United States of America   Proposed revisions to working document towards a preliminary draft new Report - Potential interference from the Earth exploration-satellite (active) spaceborne radars operating in the 1 215-1 300 MHz to the aeronautical radionavigation surveillance radar receivers in the 1 240-1 370 MHz band     N/A  
[ 96 ]  
 
2013-03-26 United States of America   Worst case interference levels from mainlobe-to-mainlobe antenna coupling of systems operating in the radiolocation service into active sensor receivers operating in the earth exploration-satellite (active) in the 35.5 -36.0 GHz band     N/A  
[ 95 ]  
 
2013-03-26 United States of America   Preliminary draft new Recommendation ITU-R RS.[EESS_RNSS_METH] - Evaluation method to determine compatibility between terrestrial receivers in the radionavigation-satellite service and spaceborne sensors in the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band     234/7  
[ 94 ]  
 
2013-03-26 United States of America   Preliminary draft new Report ITU-R RS.[MITIG_RNSS-EESS] - Compatibility measurements and possible mitigation measures between EESS (active) systems and RNSS systems in the band 1 215-1 300 MHz     N/A  
[ 93 ]  
 
2013-03-26 United States of America   Draft new Report ITU-R RS.[EESS_RLS 1 215-1 300 MHz] : Potential interference from EESS (active) scatterometers into radiolocation systems in the band 1 215-1 300 MHz     N/A  
[ 92 ]  
 
2013-03-26 United States of America   Preliminary draft new Recommendation ITU-R RS.[SPAC_RAD _SNDR] - Typical technical and operating characteristics for spaceborne radar sounder systems using the 40-50 MHz band     N/A  
[ 91 ]  
 
2013-03-26 United States of America   Proposed revisions to the preliminary draft new Question ITU-R XXX/7 - "Detection and resolution of radio frequency interferences to Earth exploration-satellite service (passive) sensors"     N/A  
[ 90 ]  
 
2013-03-26 United States of America   Proposed draft revised Report ITU-R RS.2068 - "Current and future use of the band 13.25 - 13.75 GHz by spaceborne active sensors"     N/A  
[ 89 ]  
 
2013-03-26 United States of America   Working document towards a preliminary draft new Report - Potential interference from the Earth exploration satellite (active) spaceborne radars operating in the 8 700-9 300 MHz band to the aeronautical radionavigation surveillance radar receivers in the 9 000-9 200 MHz band     N/A  
[ 38 ]  
 
2012-08-31 United States of America   Working document towards a report on impacts of the proposed 600 MHz EESS (active) expansion around the current 9.6 GHz allocation to the 8 400-8 450 MHz (space-to-Earth) SRS (deep-space) frequency band     N/A  
[ 37 ]  
 
2012-08-31 United States of America   Working document towards a preliminary draft new Report - Studies of compatibility between emissions of EESS(active) at 9 GHz and SRS near Earth missions operating in the band 8.45-8.5 GHz     N/A  
[ 36 ]  
 
2012-08-31 United States of America   Draft reply liaison statement to Working Party WP 4C - Verification of protection criteria for passive services (WRC-15 Agenda item 1.10)     N/A  
[ 35 ]  
 
2012-08-31 United States of America   Draft reply liaison statement to Working Party 4C - Review and comment on MSS technical parameters provided in liaison statement for use to analyse portential interference to other services (WRC-15 Agenda item 1.10)     N/A  
[ 34 ]  
 
2012-08-31 United States of America   Proposed revisions to working document towards a preliminary draft new Report - Potential interference from the Earth exploration satellite (active) spaceborne radars operating in the 1 215-1 300 MHz to the aeronautical radionavigation surveillance radar receivers in the 1 240-1 370 MHz band     234/7  
[ 33 ]  
 
2012-08-31 United States of America   Working document towards a preliminary draft new Report ITU-R RS.[MITIG_RNSS-EESS] Compatibility measurements and possible mitigation measures between EESS (active) systems and RNSS systems in the band 1 215-1 300 MHz     234/7  
[ 32 ]  
 
2012-08-31 United States of America   Proposed modifications for Annex 3 of Document 7C/268, "PDR 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"     N/A  
[ 31 ]  
 
2012-08-14 United States of America   Preliminary draft revision of Report ITU-R RS.2068 on Current and future use of the band 13.5 GHz by spaceborne active sensors     N/A  
[ 30 ]  
 
2012-08-14 United States of America   Working document towards a Report on potential interference from EESS (active) systems into radiolocation systems in band 1 215-1 300 MHz     234/7  
[ 29 ]  
 
2012-08-14 United States of America   Global survey of RFI levels observed by the Aquarious scatterometer at 1 260 MHz     234/7  
[ 28 ]  
 
2012-08-14 United States of America   Working Document towards a preliminary draft new Recommendation ITU-R RS.[EESS RADAR SOUNDER] - Typical technical and operating characteristics and preferred frequency bands of spaceborne radar sounder systems in EESS (active)     N/A  
Results:25 total items.
 
Multiple Document Download: Check the boxes of the selected documents, then click "Zip and download"
   
 
User preferences: 
Multiple Document Download: Formats and Languages to be included (when available):
HTML Navigation Pages  
Formats  + Other formats
Languages (maximum 2)  + Multilingual 
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

 

Top -  Feedback -  Contact Us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-R Web coordinator
Updated : 2013-5-24