Contribuciones  |
|
Número
|
Título
|
Origen
|
AI/Cuestión
|
Fecha
|
|
[ 129 ]
|
Proposed working document toward a preliminary draft new Question on space weather observations
|
United States of America
|
|
2014-04-25 |
|
[ 128 ]
|
Proposed updates to preliminary draft new Report ITU-R RS.[ESS-9 GHz_RDS] - Sharing analyses 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
|
United States of America
|
|
2014-04-25 |
|
[ 127 ]
|
Proposed modifications to draft CPM Report, Chapter 2, Sections 3.1, 3.3, 4.1.1 and 4.1.1.2 on WRC-15 agenda item 1.12
|
United States of America
|
|
2014-04-25 |
|
[ 126 ]
|
Preliminarary 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 aeronautical radionavigation surveillance radar receivers in the 1 240-1 370 MHz frequency band
|
United States of America
|
|
2014-04-25 |
|
[ 125 ]
|
Draft reply liaison statement to Working Party 4A regarding WRC-15 agenda item 1.6 and Recommendation ITU-R RS.1166-4
|
United States of America
|
|
2014-04-25 |
|
[ 124 ]
|
Working document towards the revision of Recommendation ITU-R RS.1166-4 performance and interference criteria for actives spaceborne sensors
|
United States of America
|
|
2014-04-25 |
|
[ 123 ]
|
Typical technical and operational characteristics of earth exploration-satellite service (active) systems usign alocations between 432 MHz and 238 GHz
|
United States of America
|
|
2014-04-25 |
|
[ 122 ]
|
Proposed revisions of Sections 4.2.1, 5.1 and 5.2 of the CPM text for WRC-15 agenda item 1.12 on studies of unwanted emissions into space research service (SRS)
|
United States of America
|
|
2014-04-25 |
|
[ 121 ]
|
Liaison statement to Working Parties 1B, 4A, 4C, 5A, 5B, 7B, 7C, Joint Task Group 4-5-6-7 and the Special Commitee as responsible Groups for WRC-15 agenda items 1.1, 1.3, 1.5, 1.6, 1.9, 1.10, 1.11, 1.12, 1.17, 1.18, 7, 9.1.1, 9.1.2., 9.1.5, 9.1.6, 9.1.8, 10 (copy to Working Party 5D)
|
World Meteorological Organization
|
|
2014-04-25 |
|
[ 120 ]
|
Proposal for reply liaison statement to Working Party 4C WRC-15 agenda item 1.10
|
Japan
|
|
2014-04-25 |
|
[ 119 ]
|
Proposal for reply liaison statement to Working Party 5B regarding working document towards a preliminary draft new Report ITU-R M.[WAIC_SHARING_4 200-4 400 MHz] - Working document towards a preliminary draft Report ITU-R M.[WAIC_SHARING_22/23 GHz]
|
Japan
|
|
2014-04-25 |
|
[ 118 ]
|
Proposed updates to preliminary draft new Report ITU-R RS.[EESS-9GHz_RDS] - Sharing analyses 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
|
China (People's Republic of)
|
|
2014-04-24 |
|
[ 117 ]
|
Proposed modifications to Chapter 2 of the draft CPM Report on WRC-15 agenda item 1.12
|
China (People's Republic of)
|
|
2014-04-24 |
|
[ 116 ]
|
Proposal for modifications of 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
|
China (People's Republic of)
|
|
2014-04-21 |
|
[ 115 ]
|
Proposed reply liaison statement to Working Party 4A on WRC-15 agenda item 1.6
|
China (People's Republic of)
|
|
2014-04-21 |
|
[ 114 ]
|
Preliminary draft new Recommendation RS.[SRS PASSIVE] - Typical technical and operating characteristics and frequency bands used by space research service (passive) observation systems
|
United States of America
|
221/7
|
2014-04-17 |
|
[ 113 ]
|
Compatibility between WAIC systems in the 22.5 - 22.55 GHz and 23.55 - 23.6 GHz frequency bands and EESS (passive) systems in the 22.21- 22.5 GHz and 23.6-24 GHz frequency bands
|
United States of America
|
|
2014-04-01 |
|
[ 112 ]
|
Proposed draft liaison statement to Working Party 5 WRC-15 agenda item 1.12 - PDNR ITU-R RS.[EESS-9GHZ_RDS] - Sharing analyses 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
|
United States of America
|
|
2014-04-01 |
|
[ 111 ]
|
Proposed PDNR ITU-R RS.[EESS9GHz-SRS-Mitigation] - Protection of space research (deep space) space-to-Earth links in the 8 400-8 450 MHz and from unwanted emissions of synthetic aperture radars operating in the earth exploration-satellite service (active) near 9 600 MHz
|
United States of America
|
|
2014-04-01 |
|
[ 110 ]
|
Proposed revisions to Chapter 4 of preliminary draft new Report ITU-R RS.[EESS-9GHz_OOBE] - RF compatibility of unwanted emissions from 9 GHz EESS synthetic aperture radars (SAR) with the EESS (passive), SRS (passive), SRS and RAS operating in the frequency bands 8 400-8 500 MHz and 10.6-10.7 , respectively
|
United States of America
|
|
2014-04-01 |
|
[ 109 ]
|
Preliminary draft new Report ITU-R RS.[EESS RFI SURVEY] "Global survey of RFI levels observed by the aquarius scatterometer at 1260 MHz and aquarius and SMOS radiometers at 1413 MHz"
|
United States of America
|
|
2014-04-01 |
|
[ 108 ]
|
Proposed modifications to preliminary draft new Report ITU-R RS.[EESS_RLS 35 GHZ] - 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
|
United States of America
|
|
2014-04-01 |
|
[ 107 ]
|
Report of the ninth meeting of the Joint IMO/ITU Experts Group on maritime radiocommunication matters
|
International Maritime Organization
|
|
2013-11-01 |
|
[ 106 ]
|
Comments to draft CPM Report Chapter 2 on agenda item 1.12 (WRC 15) - WRC-15 agenda item 1.12
|
Italy
|
|
2013-09-04 |
|
[ 105 ]
|
Proposed amendments to the draft CPM Report Chapter 2 on WRC-15 agenda item 1.12
|
Germany (Federal Republic of)
|
|
2013-09-04 |
|
[ 104 ]
|
Proposal for the modification on 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
|
Japan
|
|
2013-09-04 |
|
[ 103 ]
|
Proposal for modification of [WORKIN DOCUMENT TOWARDS A] preliminary draft new Recommendation ITU-R RS.[EESS_RNSS_METH] - Evaluation method to determine compatibility between earth station receivers in the radionavigation-satellite service and spaceborne sensors in the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band
|
Japan
|
234/7
|
2013-09-04 |
|
[ 102 ]
|
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 - WRC-15 agenda item 1.12 - Characteristics of active sensors operating in the Earth exploration-satellite service (active) around 9.6 GHz
|
Germany (Federal Republic of)
|
|
2013-09-03 |
|
[ 101 ]
|
Preliminary draft new Report ITU-R RS.[EESS-9GHz_SPECTREQ] - Spectrum requirements for wideband spaceborne synthetic aperture radar (SAR) applications planned in an extended allocation to the Earth exploration-satellite service (EESS) around 9.6 GHz
|
Germany (Federal Republic of)
|
|
2013-09-03 |
|
[ 100 ]
|
Proposed revision to Annex 6 to Working Party 7C Chairman's Report - Working Document towards a preliminary draft new Report ITU-R RS.[EESS_ RLS 35 GHz] - 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
|
France
|
|
2013-09-03 |
|
[ 99 ]
|
Proposed revision to Annex 5 to Working Party 7C Chairman's Report - 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 usign allocations between 432 MHz and 238 GHz
|
France
|
|
2013-09-03 |
|
[ 98 ]
|
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
|
Korea (Republic of)
|
|
2013-09-03 |
|
[ 97 ]
|
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
|
Korea (Republic of)
|
|
2013-09-03 |
|
[ 96 ]
|
Working document towards a preliminary draft new Report ITU-R RS.[EESS-9GHz_FS/MS/AS] Chapter 2 (MS) - 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
|
Korea (Republic of)
|
|
2013-09-03 |
|
[ 95 ]
|
Preliminary draft new Report ITU-R RS.[EESS-9GHz _OOBE] - RF compatibility of unwanted emissions from 9 GHz EESS synthetic aperture radars (SAR) with 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
|
Korea (Republic of)
|
|
2013-09-03 |
|
[ 94 ]
|
Reply to liaison statement to Working Party 4A - WRC-15 agenda item 1.6
|
France
|
|
2013-09-03 |
|
[ 93 ]
|
Proposed amendments to the Working Document towards a preliminary draft new Report ITU-R RS.[EESS-9GHz_RDS] - Sharing analyses 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 500MHz
|
Germany (Federal Republic of)
|
|
2013-09-03 |
|
[ 92 ]
|
Proposals to Working Document towards a preliminary draft new Recommendation ITU-R RS.[EESS_RNSSS_Meth]
|
Russian Federation
|
|
2013-09-03 |
|
[ 91 ]
|
Proposal on updatae of Working Document towards preliminary draft new Report ITU-R RS.[EESS-9GHZ_RDS]
|
Russian Federation
|
|
2013-09-03 |
|
[ 90 ]
|
Proposed amendments to the preliminary draft new Report ITU-R RS.[EESS-9GHz_FS/MS/AS] - 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
|
Germany (Federal Republic of)
|
|
2013-09-03 |
|
[ 89 ]
|
Proposed amendments to the preliminary draft new Report ITU-R RS.[EESS-9GHz_OOBE] - RF compatibility of unwanted emissions from 9 GHz EESS synthetic aperture radars (SAR) with 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
|
Germany (Federal Republic of)
|
|
2013-09-03 |
|
[ 88 ]
|
Proposed liaison statement to Joint Task Group 4-5-6-7 on EESS (active) protection criteria
|
European Space Agency (ESA)
|
|
2013-09-02 |
|
[ 87 ]
|
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
|
China (People's Republic of)
|
|
2013-09-02 |
|
[ 86 ]
|
Proposed revision of Report ITU-R RS.2068 - Current and future use of the band 13.25-13.75 GHz by spaceborne active sensors
|
Germany (Federal Republic of)
|
|
2013-09-04 |
|
[ 85 ]
|
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
|
China (People's Republic of)
|
|
2013-09-02 |
|
[ 84 ]
|
Draft CPM Text on WRC-15 Agenda item 9.2
|
Canada
|
|
2013-08-30 |
|
[ 83 ]
|
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
|
United States of America
|
234/7
|
2013-08-29 |
|
[ 82 ]
|
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"
|
United States of America
|
|
2013-08-29 |
|
[ 81 ]
|
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
|
United States of America
|
234/7
|
2013-08-28 |
|
[ 80 ]
|
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"
|
United States of America
|
|
2013-08-28 |
Resultados :204 documentos
Resultados :
Anterior -
1 -
2 -
3 -
4 -
5
- Siguiente
|
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):
