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Sistemas de Detección a Distancia

Resultados :113 documentos
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Contribuciones  Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 88 ]  
 
2013-09-02 European Space Agency (ESA)   Proposed liaison statement to Joint Task Group 4-5-6-7 on EESS (active) protection criteria     N/A (no se aplica)  
[ 87 ]  
 
2013-09-02 China (People's Republic of)   Sharing performance simulation analyses of wideband EESS SAR transmissios wiht stations in the radiolocation service operating in the bands 8 700-9 300 MHz and 9 900-10 500 MHz     N/A (no se aplica)  
[ 86 ]  
 
2013-09-04 Germany (Federal Republic of)   Proposed revision of Report ITU-R RS.2068 - Current and future use of the band 13.25-13.75 GHz by spaceborne active sensors     N/A (no se aplica)  
[ 85 ]  
 
2013-09-02 China (People's Republic of)   Proposal for modifications of 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 (no se aplica)  
[ 84 ]  
 
2013-08-30 Canada   Draft CPM Text on WRC-15 Agenda item 9.2     N/A (no se aplica)  
[ 83 ]  
 
2013-08-29 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  
[ 82 ]  
 
2013-08-29 United States of America   Preliminary draft new Report ITU-R RS.[EESS RFI SURVEY] "Global survey of RFI levels observed by the aquarius scatterometer at 1 260 MHz and radiometer at 1 413 MHz"     N/A (no se aplica)  
[ 81 ]  
 
2013-08-28 United States of America   Proposed modifications to preliminary draft new Report ITUR- RS.[MITIG_RNSS-EESS]- Compatibility measurements and possible mitigation measures between EESS (active) systems and RNSS systems in the band 1215-1 300 MHz     234/7  
[ 80 ]  
 
2013-08-28 United States of America   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 (no se aplica)  
[ 79 ]  
 
2013-08-28 United States of America   Draft response to Working Party 4A liaison Document 7C/132 - Regarding the WRC-15 agenda item 1.6 FSS deployment model     N/A (no se aplica)  
[ 78 ]  
 
2013-08-28 United States of America   Proposed revisions for Chapter 2 of the draft CPM Report (Section 4.2.1) on WRC-15 agenda item 1.12     N/A (no se aplica)  
[ 77 ]  
 
2013-08-28 United States of America   Proposed draft reply liaison statement to Working Party 4C regarding EESS (active) systems and RNSS systems in the frequency band 1 215-1 300 MHz     N/A (no se aplica)  
[ 76 ]  
 
2013-08-28 United States of America   Proposed draft reply liaison statement to Working Party 4C - Comments on "Working Document towards a preliminary draft new Report ITU-R M.[RNSS_Multi_EESS]"- Consideration of aggregate radio frequency interference (RFI) event potentials from multiple EESS systems on RNSS receivers in the 1 215-1 300 MHz frequency band     N/A (no se aplica)  
[ 75 ]  
 
2013-08-28 United States of America   Proposed 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 (no se aplica)  
[ 74 ]  
 
2013-08-28 United States of America   Proposed draft new Report ITU-R RS.[EESS_ARNS 1215-1300 MHz] - Potential interference from EESS (active) Scatterometers into ARNS systems in the frequency band 1215-1300 MHz     N/A (no se aplica)  
[ 73 ]  
 
2013-08-28 United States of America   Preliminary draft new Report ITU-R RS.[EESS_RLS 35 GHz] - Worst-case interference levels for 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 (no se aplica)  
[ 72 ]  
 
2013-08-28 United States of America   Proposed updates to preliminary draft new Report ITU-R RS.[EESS-9GHz-CHAR] - Characteristics of wideband synthetic aperture radars operating in the Earth exploration-satellite service (active) around 9.6 GHz     N/A (no se aplica)  
[ 71 ]  
 
2013-08-28 United States of America   Preliminary draft new Report ITU-R RS.[EESS-ARNS RADARS 1 215-1 300 MHz] - Potential interference from the Earth exploration-satellite (active) spaceborne radars operating in the 1 215-1 300 MHz frequency band to the aeronautica radionavigation surveillance radar receivers in the 1 240-1 370 MHz frequency band     N/A (no se aplica)  
[ 70 ]  
 
2013-08-28 United States of America   Working Document towards a preliminary draft new Report ITU-R RS.[EESS-9GHz_RDS] - Sharing anlyses of very wideband EESS SAR transmissions with stations in the radio determination service operating in the frequency bands 8 700-9 300 MHz and 9 900-10 500 MHz     N/A (no se aplica)  
[ 69 ]  
 
2013-08-28 United States of America   Proposed updates to draft CPM Report Chapter 2 on WRC-15 agenda item 1.12 (Sections 4.1.1 & 4.1.1.2) - WRC-15 agenda item 1.12     N/A (no se aplica)  
[ 68 ]  
 
2013-04-01 Japan   Proposal for modifications of working document towards a preliminary draft new Report ITU-R RS.[EESS-9GHz_OOBE] - RF compatibility of unwanted emissions from 9 GHz EESS synthetic aperture radars (SAR) into the EESS (passive), SRS (passive), SRS and RAS operating in the frequency bands 8.4-8.5 GHz and 10.6-10.7 GHz, respectively     N/A (no se aplica)  
[ 67 ]  
 
2013-04-01 Japan   Proposal for the working document concerning sharing between proposed FSS and EESS (passive) in the frequency band 10.6-10.7GHz - Sharing between proposedFSS and EESS (passive) in the frequency band 10.6-10.7 GHz     N/A (no se aplica)  
[ 66 ]  
 
2013-03-30 Germany (Federal Republic of) , Switzerland (Confederation of)   Draft CPM Report Chapter 2 on Agenda item 1.12 (WRC-15)     N/A (no se aplica)  
[ 65 ]  
 
2013-03-30 France , Germany (Federal Republic of) , Switzerland (Confederation of)   Proposal for a new "Working document towards a preliminary draft new Report ITU-R RS.[EESS-9GHZ_SPECTREQ] - WRC-15 Agenda item 1.12 - Spectrum requirements for wideband SAR applications planned in an extended allocation to the Earth exploration-satellite service (EESS) around 9.6 GHz     N/A (no se aplica)  
[ 64 ]  
 
2013-03-30 France , Germany (Federal Republic of) , Switzerland (Confederation of)   Working document towards a preliminary draft new Report ITU-R RS.[EESS-9GHz_FS/MS/AS] (Chapter 1) - Sharing analyses of very wideband EESS SAR transmissions with stations in the fixed, mobile, and amateur radio services operating in the frequency bands 8 700 9 300 MHz and 9 900-10 500 MHz     N/A (no se aplica)  
Resultados :113 documentos
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