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Sistemas de exploraci�n de la Tierra por sat�lite y elementos meteorol�gicos

Resultados :90 documentos
Resultados :� 1 - 2 �-�Siguiente Next
Contribuciones �[�Origen:�United States of America�]���Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 275 ]
Proposed Revisions To Preliminary Draft New Report ITU-R RS.[9 GHZ COMPAT] - Studies related to the compatibility between EESS (active) and the radiodetermination service in the 9 300-10 000 MHz band and between EESS (active) and the fixed service in the 9 800-10 000 MHz band � United States of America 2007-01-24
[ 274 ]
Proposed modifications to preliminary draft new Recommendation ITU-R RS.[DEGRAD] � United States of America 2007-01-24
[ 273 ]
Proposed reference antenna patterns for passive sensors operating in the Earth exploration-satellite service (passive) to be used in compatibility analyses � United States of America 2007-01-24
[ 272 ]
Working document toward a preliminary draft new ITU-R Report - Identification of degradation due to interference and characterization of interference mitigation techniques for passive sensors operating in the Earth exploration-satellite service (passive) � United States of America 243/7 2007-01-24
[ 270 ]
Draft New Report ITU-R RS.[36 GHz SHARING] - Sharing the 36-37 GHz band by the fixed and mobile services and the Earth exploration-satellite service (passive) � United States of America 232/7 2007-01-08
[ 269 ]
Draft New Report ITU-R RS.[10.6 GHz SHARING] - Sharing the 10.6-10.68 GHz band by the fixed and mobile services and the Earth exploration-satellite service (passive) � United States of America 232/7 2007-01-08
[ 268 ]
Draft new Recommendation ITU-R RS.[RHF] - Technical and operational characteristics of Earth exploration-satellite service systems operating above 3 000 GHz � United States of America 2007-01-08
[ 267 ]
Draft new Recommendation ITU-R RS.[10/36 GHz MITIGATE] - Technical and operational characteristics for passive sensors in the Earth exploration-satellite (passive) service to facilitate sharing the 10.6-10.68 GHz and 36-37 GHz bands with the fixed and mobile services � United States of America 232/7 2007-01-08
[ 247 ]
Working Document towards Preliminary Draft New Recommendations - Technical and operational characteristics of passive sensors in the Earth exploration-satellite (passive) and space research (passive) services to facilitate sharing with the fixed and mobile services in the bands 10.6-10.68 GHz and 36-37 GHz � United States of America 232/7 2006-08-16
[ 246 ]
Draft Reply Liaison Statement to Working Party 8B on WRC-07 Agenda Item 1.3, Resolution 747 (WRC-03) � United States of America 2006-08-16
[ 245 ]
Aggregation of interference into an Earth Exploration-Satellite Service (Passive) receiver from multiple Radiocommunication Services � United States of America 243/7 2006-08-16
[ 244 ]
Draft CPM Report Text for WRC-07 Agenda Item 1.2 � United States of America 2006-08-16
[ 243 ]
Working document - Preliminary Draft New Report - Sharing the 36-37 GHz Band by the Fixed and Mobile Services and the Earth Exploration-Satellite Service (Passive) � United States of America 232/7 2006-08-16
[ 242 ]
A test system and field measurement program to facilitate the measurement of interference criteria for meteorological aids operated in the band 1 668.4-1 700 MHz � United States of America 2006-08-16
[ 241 ]
Proposed revision to the working document: Characterization and assessment of degradation to EESS (passive) sensor operations from man-made emission power sources � United States of America 243/7 2006-08-16
[ 240 ]
Further analysis of compatibility between meteorological radars and the EESS (active) in the band 9 300-9 500 MHz � United States of America 2006-08-16
[ 239 ]
Working document - Preliminary draft new Report - Sharing the 10.6-10.68 GHz band by the fixed and mobile services and the Earth exploration-satellite service (passive) � United States of America 2006-08-16
[ 238 ]
Preliminary Draft New Report ITU-R RS.[9 GHz COMPAT] � United States of America 2006-08-16
[ 237 ]
Preliminary draft revised Recommendation ITU-R RS.1263 � United States of America 2006-08-16
[ 236 ]
Proposed Revisions to Draft CPM Text on WRC-07 Agenda Item 1.3, Resolution 747 � United States of America 2006-08-16
[ 232 ]
Further analysis of potential interference from the Earth exploration-satellite service (EESS) (active) into ground-based meteorological radars in the 9 300-9 500 MHz band � United States of America 2006-08-10
[ 199 ]
+Corr.1
This document has been withdrawn � United States of America 2005-11-08
[ 175 ]
Proposed revisions to draft CPM text provided by Working Party 8B for Agenda item 1.3 � United States of America 2005-10-26
[ 174 ]
Preliminary draft new Recommendation ITU-R SA.[EESS-RD-FS-9GHz] - Sharing in the band 9 300-10 000 MHz between the Earth exploration-satellite service (active) and the radiodetermination service and fixed service � United States of America 2005-10-26
[ 173 ]
Typical technical and operational characteristics of Earth exploration-satellite service (passive systems operating below 275 GHz � United States of America 7/4 2005-10-26
[ 172 ]
Interference mitigation technique using active spaceborne sensor SAR3 antenna in EESS (active) for use in 500 MHz bandwidth near 9.6 GHz � United States of America 2005-10-26
[ 171 ]
Information for draft reply to liaison statement to Working Party 9D � United States of America 232/7 2005-10-26
[ 170 ]
Test plan for determining appropriate interference criteria for meteorological aids operated in the band 1 688.4-1 700 MHz � United States of America 2005-10-26
[ 169 ]
Analysis of compatibility between the earth exploration satellite service (active) and ground based meteorological radars operating in the radiolocation service in the band 9 300-9 500 MHz � United States of America 2005-10-26
[ 168 ]
Proposed revisions to draft text for CPM Report dealing with WRC-07 Agenda item 1.2 � United States of America 232/7 2005-10-26
[ 167 ]
Working document - Interference from fixed service transmitters into passive sensors within the 36-37 GHz band � United States of America 232/7 2005-10-26
[ 166 ]
Working document - Interference from fixed service transmitters into passive sensors within the 10.6-10.68 GHz band � United States of America 232/7 2005-10-26
[ 162 ]
Interference suppression by SAR processing of data from spaceborne SARs in EESS (active) and proposed changes to PDR to Recommendation ITU-R SA.1166 � United States of America 2005-10-10
[ 161 ]
Assessment of compatibility between the EESS (active) and the fixed service in the 9 800-10 000 MHz band � United States of America 2005-10-07
[ 160 ]
Assessment of potential interference from the radiodetermination service to active spaceborne sensors operating in the 9 300-9 500 band and 9 800-10 000 MHz band � United States of America 2005-10-07
[ 157 ]
Proposed draft revision of Recommendation ITU-R SA.1165-1 - Technical characteristics and performance criteria for system in the meteorological aids service in the 403 MHz and 1 680 MHz bands � United States of America 2005-10-07
[ 156 ]
Draft outline for Earth exploration-satellite service (EESS) Handbook � United States of America 2005-10-07
[ 155 ]
Further work on the aggregation of interference to passive sensors from multiple active services � United States of America 2005-10-07
[ 144 ]
A working document towards a PDNR - Mutual planning between the EESS (active) and the RAS in the mm-wave 94 GHz and 130 GHz bands � United States of America 2005-03-02
[ 142 ]
Preliminary draft revised Recommendation ITU-R SA.1263 - Interference criteria for meteorological aids operated in the 400.15-406 MHz and 1 668.4-1 700 MHz bands � United States of America 2005-02-28
[ 137 ]
Draft reply to liaison statement to WP 8B - Possible extension of the existing primary allocations to the earth exploration-satellite service (active) and the space research service (active) in the band 9 500-9 800 MHz � United States of America 2005-02-28
[ 136 ]
Draft new Recommendation ITU-R SA.[USE 1.7 GHz] - Use of the band 1 675-1 710 MHz by the meteorological aids service and meteorological-satellite service (space-to-Earth) � United States of America 2005-02-28
[ 135 ]
Working document towards a PDNR - Compatibility of EESS (active and radiolocation service in the band 9 300-9 500 MHz � United States of America 2005-02-28
[ 133 ]
Draft reply liaison statement to Task Group 1/8 - Compatibility between ultra-wideband devices and Earth exploration-satellite service (passive) � United States of America 2005-02-28
[ 132 ]
Draft new Recommendation ITU-R SA.[OPTICAL METAIDS] - Technical and operational characteristics of ground-based meteorological aids systems operating in the frequency range 319.1-340.9 THz � United States of America 235/7 2005-02-28
[ 131 ]
Technical and operational characteristics of active spaceborne sensor SAR3 in EESS (active) for use in 500 MHz bandwidth near 9.6 GHz � United States of America 2005-02-28
[ 130 ]
Working document towards a preliminary draft new Recommendation ITU-R SA.[PATTERN EESS] � United States of America 2005-02-28
[ 129 ]
Proposed revisions to the preliminary draft new Report on active sensing near 13.5 GHz � United States of America 2005-02-28
[ 128 ]
Working document - Typical technical operational characteristics of Earth exploration-satellite service (passive) systems operating below 275 GHz � United States of America 2005-02-28
[ 127 ]
Working document - Studies of interference from fixed service transmitters into passive sensors within the 10.6 - 10.68 GHz band � United States of America 232/7 2005-02-28
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