International Telecommunication Union ITU
Fran�aisEspa�ol
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:84 total items.
Result page:� 1 - 2 �-�Next Next
Contributions �[�Source:�United States of America�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 335 ]
Proposed preliminary draft revised Recommendation ITU-R RS.1883 - Use of remote sensing systems in the study of climate change and the effects therof � United States of America 2015-05-07
[ 334 ]
Proposed preliminary draft revised Recommendation ITU-R RS.1859 - Use of remote sensing systems for data collections to be used in the event of natural disasters and similar emergencies � United States of America 2015-05-07
[ 333 ]
Revision of Annex 4 to Working Party 7C Chairman's Report - Working document towards the revision of Recommendation ITU-R RS.1166-4 � United States of America 2015-05-07
[ 332 ]
Proposed liaison statement to the CCV - Definitions for terminology relating to Question ITU-R 256/7 � United States of America 256/7 2015-05-07
[ 331 ]
Proposed updates to dynamic simulation results of aggregate RFI from ALOS-2 and SMAP scatterometer on SBAS ground reference receivers operating in the 1 215-1 300 MHz frequency band � United States of America 2015-05-07
[ 330 ]
Proposed modifications to preliminary draft new Recommendation ITU-R RS.[EESS_RNSSS_METH] - Evaluation method to determine compatibility between receiving earth stations in the radionavigation-satellite service (space to Earth) and spaceborne sensors in the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band � United States of America 234/7 2015-05-07
[ 329 ]
Proposed draft liaison statement to Working Party 4C - Regarding compatibility between EESS (active) systems and RNSS systems in the frequency band 1 215-1 300 MHz � United States of America 234/7 2015-05-07
[ 328 ]
Proposed updates to 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 aeronautical radionavigation surveillance radar receivers in the 1 240-1 370 MHz frequency band � United States of America 234/7 2015-05-07
[ 327 ]
Revision of Annex 5 to Working Party 7C Chairman's Report - Preliminary draft new Recommendation ITU-R RS.[ACTIVE_CHAR] � United States of America 2015-05-07
[ 300 ]
Proposed draft liaison statement to Working Party 4C regarding compatibility between EESS (active) systems and RNSS systems in the frequency band 1 215-1 300 MHz � United States of America 234/7 2014-09-23
[ 299 ]
Proposed modifications to preliminary draft new Recommendation ITU-R RS.[EESS_RNSS_METH] - Evaluation method to determine compatibility between receiving earth stations in the radionavigation-satellite service (space to Earth) and spaceborne sensors in the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band � United States of America 234/7 2014-09-23
[ 294 ]
Proposed revision of PDNR 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 2014-09-19
[ 293 ]
Proposed draft new Report ITU-R RS.[EESS RFI SURVEY] "Global survey of RFI levels observed by the aquarius scatterometer at 1 260 MHz and aquarius and SMOS radiometers at 1 413 MHz" � United States of America 2014-09-19
[ 292 ]
Preliminary draft new Recommendation ITU-R RS.[EESS9GHZ-SRS-MITIGATION] - Protection of space research service (SRS) space-to-Earth links in the 8 400-8 450 MHz and 8 450-8 500 MHz bands from unwanted emissions of synthetic aperture radars operating in the earth exploration-satellite service (active) around 9 600 MHz � United States of America 2014-09-19
[ 291 ]
Proposed modifications to preliminary draft new Report ITU-R RS.[MITIG-RNSS-EESS] - Pulsed radio frequency signal impact measurements and possible mitigation techniques between EESS (active) systems and RNSS systems and networks in the band 1 215-1 300 MHz � United States of America 234/7 2014-09-19
[ 290 ]
Proposed draft liaison statement to Working Party 4C regarding mitigation techniques between EESS (active) systems and RNSS systems in the frequency band 1 215-1 300 MHz � United States of America 234/7 2014-09-19
[ 289 ]
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 aeronautical radionavigation surveillance radar receivers in the 1 240-1 370 MHz frequency band � United States of America 234/7 2014-09-19
[ 288 ]
Proposed draft liaison statement to Working Party 5B on PDN 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 receiver in the 1 240-1 370 MHz frequency band � United States of America 2014-09-19
[ 287 ]
Proposed draft liaison statement to Working Party 5B on WRC-15 agenda item 1.12 - PDNR ITU-R RS[EESS-9GHS_RDS] - Sharing analyses of very wideband EESS SAR transmissions with stations in the 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 2014-09-19
[ 286 ]
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 � United States of America 2014-09-19
[ 285 ]
Preliminary draft new Question regarding spaceborne radar sounders in the 40-50 MHz frequency range � United States of America 2014-09-19
[ 284 ]
Working document towards a preliminary draft new Report ITU-R RS.[EESS-RNSS] - Dynamic simulation results of aggregate RFI from ALOS-2 SAR and SMAP scatterometer on the SBAS ground reference receiver operating in the 1 215-1 300 MHz frequency band � United States of America 234/7 2014-09-19
[ 283 ]
Working document towards the revision of Recommendation ITU-R RS.1166-4 - Performance and interference criteria for active spaceborne sensors � United States of America 2014-09-19
[ 282 ]
Proposed draft new Recommendation RS.[SRS PASSIVE CHAR FREQ] - Typical technical and operating characteristics and frequency bands used by space research service (passive) observation systems � United States of America 2014-09-19
[ 281 ]
Proposed modification and elevation of 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 2014-09-19
[ 254 ]
Proposed draft liaison statement to Working Party 4C regarding compatibility between EESS (Active) systems and RNSS systems in the frequency band 1 215-1 300 MHz � United States of America 234/7 2014-04-29
[ 253 ]
Proposed modifications to preliminary draft new Recommendation ITU-R RS.[EESS_RNSS_METH] - Evaluation method to determine compatibility between receiving earth stations 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 2014-04-29
[ 252 ]
Proposed modifications to preliminary draft new Report ITU-R RS.[MITIG_RNSS-EESS] - Pulsed radio frequency signal impact measurements and possible mitigation techniques between EESS (Active) systems and RNSS systems and networks in the band 1 215-1 300 MHz � United States of America 234/7 2014-04-29
[ 251 ]
Proposed reply liaison statement to Working Party 4C regarding 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 operating in the 1 215-1 300 MHz frequency band � United States of America 234/7 2014-04-29
[ 232 ]
Proposed working document toward a preliminary draft new Question on space weather observations � United States of America 2014-04-25
[ 231 ]
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
[ 230 ]
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
[ 229 ]
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 aeronautical radionavigation surveillance radar receivers in the 1 240-1 370 MHz frequency band � United States of America 234/7 2014-04-25
[ 228 ]
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
[ 227 ]
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
[ 226 ]
Typical technical and operational characteristics of earth exploration-satellite service (active) systems using allocations between 432 MHz and 238 GHz � United States of America 2014-04-25
[ 225 ]
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
[ 217 ]
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
[ 214 ]
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
[ 213 ]
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
[ 212 ]
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 band 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
[ 211 ]
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
[ 210 ]
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 255/7, 234/7 2014-04-01
[ 209 ]
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 � United States of America 2014-04-01
[ 161 ]
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
[ 160 ]
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
[ 159 ]
Proposed modifications to 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 1215-1 300 MHz � United States of America 234/7 2013-08-28
[ 158 ]
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
[ 157 ]
Draft response to Working Party 4A liaison Document 7C/132 - Regarding the WRC-15 agenda item 1.6 FSS deployment model � United States of America 2013-08-28
[ 156 ]
Proposed revisions for Chapter 2 of the draft CPM Report (Section 4.2.1) on WRC-15 agenda item 1.12 � United States of America 2013-08-28
Results:84 total items.
Result page:� 1 - 2 �-�Next Next
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 :�2025-1-23