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UIT-R�WP7C

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

Resultados :39 documentos
Contribuciones �[�Origen:�USA�]���Documents / Contributions

N�mero
T�tulo Origen Fecha
[ 175 ]
(Rev.1)
Draft CPM text for WRC-03 Agenda item 1.31 - Sharing between the MetAids and MetSat services and the Mobile-Satellite Service in the band 1 670-1 700 MHz � USA 2002-02-11
[ 172 ]
(Rev.1)
Analysis of possible sharing of the band 1 683-1 690 MHz between meteorological satellite (GVAR and S-VISSR) ground stations and mobile terminals operating in the Mobile Satellite Service (GSO) � USA 2002-02-11
[ 168 ]
(Rev.1)
Draft CPM text for Agenda Item 1.12, pertaining to Resolution 730 (WRC-2000) � USA 2002-02-11
[ 166 ]
(Rev.1)
Compatibility analysis of spaceborne SAR sharing with other services in the band 420-470 MHz � USA 2002-02-11
[ 165 ]
(Rev.1)
Revisions to PDNR on sharing between the earth exploration-satellite (passive) and airborne altimeters in the aeronautical radionavigation service in the band 4 200-4 400 MHz � USA 2002-02-11
[ 164 ]
(Rev.1)
Analysis of the potential for interference from SARs in the Earth exploration-satellite service operating in the frequency range 420-470 MHz to a launch vehicle command destruct receiver and proposed draft text for CPM Report for WRC-03 A.I. 1.38 � USA 2002-02-11
[ 163 ]
(Rev.1)
Technical characteristics of dual-low-frequency radar for soil moisture under vegetation and at depth in band 420-470 MHz � USA 2002-02-11
[ 162 ]
(Rev.1)
Analysis of possible interference between radiosonde transmitters operating in the band 1 670-1 675 MHz and space station receivers operating in the Moblie Satellite Service � USA 2002-02-11
[ 160 ]
(Rev.1)
Updated preliminary draft revision to Recommendation ITU-R SA.1029 � USA 2002-02-11
[ 158 ]
(Rev.1)
Updated preliminary draft revision to Recommendation ITU-R SA.1028 � USA 2002-02-11
[ 157 ]
(Rev.1)
Updated preliminary draft revision to Recommendation ITU-R SA.515 � USA 2002-02-11
[ 156 ]
(Rev.1)
Telecommunication requirements and characteristics of EES and METSAT systems for data collection and platform location � USA 2002-02-11
[ 155 ]
(Rev.1)
Preliminary Draft Revision of Recommendation ITU-R SA.1162-1 - Performance criteria for service links in data collection and platform location systems in the earth exploration - and meteorological-satellite service � USA 2002-02-11
[ 91 ]
(Rev.1)
Proposed preliminary draft revision to Recommendation ITU-R SA.1071 � USA 2002-02-11
[ 90 ]
(Rev.1)
Information on the usage and instrument characteristics for passive remote sensing for the purpose of updating ITU-R Recommendations SA. 515, 1028 and 1029 � USA 2002-02-11
[ 89 ]
(Rev.1)
Working document - Analysis of posssible sharing of the band 1 683-1 690 MHz between meteorological satellite (GVAR) ground stations and mobile stations operating in the mobile-satellite service (GSO) in the US � USA 2002-02-11
[ 88 ]
(Rev.1)
Interference from MSS uplinks in the band 1 670-1 675 MHz to MetSat downlinks above 1 675 MHz and preliminary draft revision of Recommendation ITU-R SA.1158 � USA 2002-02-11
[ 87 ]
(Rev.1)
Proposed liaison statement from ITU-R Working Party 7C to Working Party 8D - Sharing between the Metaids and Metsat services and the Mobile Satellite Service in the band 1 670-1 700 MHz � USA 2002-02-11
[ 86 ]
(Rev.1)
Working Document toward a preliminary Draft New Recommendation - Spectrum requirements and preferred frequency bands above 275 GHz for the amateur and amateur-satellite services � USA 2002-02-11
[ 85 ]
(Rev.1)
Updating information contained in Recommendation ITU-R SA.1029 - Interference criteria for passive remote sensing � USA 2002-02-11
[ 84 ]
(Rev.1)
Updating information contained in Rec. ITU-R SA.1028 - Performance criteria for satellite passive remote sensing � USA 2002-02-11
[ 83 ]
(Rev.1)
Determination of actual link availability values for radiosonde flights in the band 1675-1700 MHz and potential changes to Recommendations ITU-R SA.1165, SA.1262 and SA.1263 � USA 2002-02-11
[ 82 ]
(Rev.1)
Updating information contained in Recommendation ITU-R SA.515 frequency bands and bandwidths used for satellite passive sensing � USA 2002-02-11
[ 81 ]
(Rev.1)
Agenda Item 1.31 (Resolution 227): Additional MSS - Allocations in the 1-3 GHz range � USA 2002-02-11
[ 80 ]
(Rev.1)
Sidelobe PFD level of low power, low sidelobe spaceborne SAR in the band 420-470 MHz � USA 2002-02-11
[ 79 ]
(Rev.1)
Analysis of potential interference to a spaceborne radiometer in the 1.4-1.427 GHz band from MSS feeder links in adjacent bands � USA 2002-02-11
[ 78 ]
(Rev.1)
Analysis of potential interference between a narrowband spaceborne SAR and an RLAN system using directional antenna in the band 5 250-5 350 MHz � USA 2002-02-11
[ 65 ]
(Rev.1)
Additional analysis of potential interference between a narrowband spaceborne SAR and Fixed Wireless Access (FWA) systems in the band 5 250-5 350 MHz � USA 2002-02-11
[ 64 ]
(Rev.1)
Technical characteristics and performance and interference criteria of a spaceborne precipitation radar at 35.5-36.0 GHz � USA 2002-02-11
[ 63 ]
(Rev.1)
Preliminary draft revision to Recommendation ITU-R SA.1260 - Feasibility of sharing between active spaceborne sensors and other services in the vicinity of 420-470 MHz � USA 2002-02-11
[ 62 ]
(Rev.1)
Preliminary draft Revision of ITU-R Recommendation SA.1264- Frequency sharing between the meteorological aids service and the mobile satellite services in the 1 675-1 700 MHz band. � USA 2002-02-11
[ 61 ]
(Rev.1)
Analysis of potential aggregate interference between spaceborne wideband SARS and wireless high speed radio local area networks (RLANs) in the band 5 250-5 570 MHz � USA 2002-02-11
[ 28 ]
(Rev.1)
Out-of-band emission masks for Earth exploration-satellite service (active) sensors � USA 2002-02-11
[ 27 ]
(Rev.1)
Concerning a preliminary draft new Recommendation on the protection of the Earth exploration-satellite (passive) service from out-of-band emissions � USA 2002-02-11
[ 26 ]
(Rev.1)
Concerning a preliminary draft new Recommendation on the protection of passive services from unwanted emissions � USA 2002-02-11
[ 25 ]
(Rev.1)
Analysis of potential interference between spaceborne SARS and fixed wireless access (FWA) systems in the band 5 250-5 350 MHz � USA 2002-02-11
[ 24 ]
(Rev.1)
Analysis of potential interference between spaceborne SARS and U-NII devices around 5.3 GHz � USA 2002-02-11
[ 22 ]
(Rev.1)
A proposal for an SRS, SOS, and EESS OOB emission mask in response to TG 1/5 liaison statements � USA 2002-02-11
[ 21 ]
(Rev.1)
Sharing between spaceborne passive sensors and aeronautical radionavigation service (airborne altimeters) in the 4200-4400 MHz band � USA 2002-02-11
Resultados :39 documentos
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