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ITU-R WP4C-AR

Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:85 total items.
Result page:  1 - 2  - Next Next
Contributions  [ Source: United States of America ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 208 ]  
 
Proposed working document toward a preliminary draf new Report ITU-R M.[RNSS_Apps] - RNSS Applications in the 1 164-1 215 MHz, 1 215-1 300 MHz, and 1 559-1 610 MHz frequency band     United States of America     2015-06-02
[ 206 ]  
 
Draft reply liaison statement to Working Party 7C - RNSS-related comments 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-stellite (active) service in the 1 215-1 300 MHz band     United States of America     2015-06-01
[ 205 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1831 - A coordination methodology for RNSS inter-system interference estimation     United States of America     2015-06-01
[ 204 ]  
 
Preliminary draft new Report M.[ADS-MSS] - Use of existing MSS systems for flight tracking     United States of America     2015-06-01
[ 203 ]  
 
Draft new Recommendation ITU-R M.[MSS-RDSS-SHARE] - Coordination of the Mobile-Satellite service and the Radiodetermination-Satellite with the fixed service base on the revised power flux-density coordination trigger levels in the 2 483.5-2 500 MHz band     United States of America     2015-06-01
[ 202 ]  
 
Proposed updates of preliminary draft new Report ITU-R M.[MSS SHARE] - Sharing between GSO MSS and other services in the allocations in the 22-26 GHz range     United States of America     2015-06-01
[ 201 ]  
 
Proposed updates of preliminary draft new Report ITU-R M.[MMSS 7/8 GHZ SHARING]     United States of America     2015-06-01
[ 200 ]  
 
Preliminary draft new Report ITU-R M.[AGENDA ITEM 9.1.1] - Protection of the 406-406.1 MHz band     United States of America     2015-06-01
[ 186 ]  
 
Draft reply liaison statement to Working Party 7C - 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 receiver systems and networks in the band 1 215-1 300 MHz     United States of America     2014-06-17
[ 185 ]  
 
Draft reply liaison statement to Working Party 7C - 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     2014-06-17
[ 184 ]  
 
Draft liaison statement to Working Party 7C - 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     2014-06-17
[ 183 ]  
 
Proposed updates to 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     2014-06-17
[ 182 ]  
 
Update to preliminary draft revision of Recommendation ITU-R M.1831 "A coordination methodolgy for RNSS inter-system interference estimation"     United States of America     2014-06-17
[ 181 ]  
 
Working document towards a preliminary draft new Report on Satellite Augmented ADS M.[ADS-MSS]     United States of America     2014-06-17
[ 176 ]  
 
Working document towards a draft new Recommendation ITU-R M.[AMS(R)S.METHODOLGY]-0 - Methodology to calculate spectrum requirements within the frequency bands 1 545-1 555 MHz (space-to-Earth) and 1 646.5-1 656.5 MHz (Earth-to-space) for aeronautical mobile-satellite (R) service communications related to the priority categories 1 to 6 of Article 44 of the Radio Regulations     Canada , United States of America     2014-06-17
[ 173 ]  
 
Proposed revisions to the preliminary draft new Report ITU-R M.[MMSS 7/8 GHz SHARING] - Agenda item 1.9.2     United States of America     2014-06-16
[ 172 ]  
 
Proposed revisions to draft CPM text for WRC-15 agenda item 1.9.2     United States of America     2014-06-16
[ 171 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1478-2 - Protection criteria for Cospas-Sarsat search and rescue instruments in the band 406-406.1 MHz     United States of America     2014-06-16
[ 170 ]  
 
Preliminary draft new [RECOMMENDATION] [REPORT] ITU-R M.[MSS-RDSS-SHARE] - Determination of the impact on the fixed service based on the revision of the power flux-density coordination trigger levels in the 2 483.5-2 500 MHz band     United States of America     2014-06-16
[ 169 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MSS SHARE]; further analysis on sharing between GSO MSS downlink and HIBLEO-2 ISS     United States of America     2014-06-16
[ 168 ]  
 
Reponses to questions raised and proposed further updates of working document towards a preliminary draft new Report ITU-R M.[MSS SHARE]     United States of America     2014-06-16
[ 167 ]  
 
Proposed revisions for working document draft CPM text on WRC-15 agenda item 1.10     United States of America     2014-06-16
[ 166 ]  
 
Preliminary draft new Report ITU-R M.[AGENDA ITEM 9.1.1] - Protection of the 406-406.1 MHz band     United States of America     2014-06-16
[ 165 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MSS SHARE] - Sharing between GSO MSS and other services in the allocations in the 22-26 GHz range     United States of America     2014-06-16
[ 164 ]  
 
Preliminary draft new Report ITU-R M.[MMSS 7/8 SHARING] - Possible allocations to the maritime mobile-satellite service in the 7/8 GHz range     United States of America     2014-06-16
[ 140 ]  
 
Draft reply liaison statement to Working Party 7C regarding compatibility between EESS (active) systems and RNSS systems in the frequency band 1 215-1 300 MHz     United States of America     2014-02-04
[ 139 ]  
 
Update to preliminary draft revision of Recommendation ITU-R M.1831 "A coordination methodology for RNSS inter-system interference estimation"     United States of America     2014-02-04
[ 133 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MSS SHARE] - Sharing between GSO MSS and other services in the allocations in the 22-26 GHz range     United States of America     2014-02-03
[ 132 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MMSS 7/8 GHz SHARING] - Possible allocations to the maritime mobile-satellite service in the 7/8 GHz range     United States of America     2014-02-03
[ 131 ]  
 
Proposed revisions for working document - Draft CPM text on WRC-15 agenda item 1.9.2     United States of America     2014-02-03
[ 130 ]  
 
Proposed revisions for working document towards a preliminary draft new Report ITU-R M.[MMSS 7/8 GHz SHARING] - Possible allocations to the maritime mobile-satellite service in the 7/8 GHz range     United States of America     2014-02-03
[ 129 ]  
 
Preliminary draft new Recommendation M.[MSS-RDSS SHARE] - Determination of the impact on the fixed service based on the revision of the power flux density coordination trigger levels in the 2 483.5-2 500 MHz band     United States of America     2014-02-03
[ 128 ]  
 
Annex 9 of Working Party 4C Chairman's Report and LS to Working Party 5B     United States of America     2014-02-03
[ 127 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[AGENDA ITEM 9.1.1] - Protection of the 406-406.1 MHz band     United States of America     2014-02-03
[ 126 ]  
 
Draft liaison statement Working Party 7C - 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, 217-2/4   2014-01-31
[ 125 ]  
 
Proposed updates to workign documents 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 operating in the 1 215-1 300 MHz frequency band     United States of America   234/7   2014-01-31
[ 124 ]  
 
Proposed updates of working document towards a preliminary draft new Report ITU-R M.[MSS SHARE]     United States of America     2014-01-31
[ 105 ]  
 
Working document - Draft CPM text for WRC-15 agenda item 1.9.2     United States of America     2013-09-17
[ 103 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MMSS 7/8 GHz SHARING] Possible allocations to the maritime mobile-satellite service in the 7/8 GHz range     United States of America     2013-09-17
[ 102 ]  
 
Draft reply liaison statement to Working Party 5B - Working document on a PDN Report ITU-R M.[ADS-B]     United States of America     2013-09-17
[ 101 ]  
 
Proposed revision of working document of draft CPM text for WRC-15 agenda item 1.9.2     United States of America     2013-09-17
[ 100 ]  
 
Proposed revision of working document towards a preliminary draft new Report ITU-R M.[MSS SHARE]     United States of America     2013-09-17
[ 99 ]  
 
Proposed revision of working document of draft CPM text for WRC-15 agenda item 1.10     United States of America     2013-09-17
[ 98 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MSS SHARE] Sharing between GSO MSS and other services in the allocations in the 22-26 GHz range     United States of America     2013-09-17
[ 97 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[agenda item 9.1.1] - Protection of the 406-406.1 MHz band     United States of America     2013-09-17
[ 96 ]  
 
Proposed modifications to the working document towards a preliminary draft new Report ITU-R M.[MMSS 7/8 GHZ SHARING] - Possible allocations to the maritime mobile-satellite service in the 7/8 GHz range     United States of America     2013-09-17
[ 95 ]  
 
Proposed revision of working document towards a prelimary draft new Report ITU-R M.[MMSS 7/8 GHZ SHARING]     United States of America     2013-09-17
[ 94 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU R M.1901     United States of America     2013-09-17
[ 93 ]  
 
Update to preliminary draft revision of Recommendation ITU-R M.1787-1 - "Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz"     United States of America     2013-09-17
[ 92 ]  
 
Update to preliminary draft revision of Recommendation ITU-R M.1831 "A coordination methodology for RNSS inter-system interference estimation"     United States of America     2013-09-17
Results:85 total items.
Result page:  1 - 2  - Next Next
 
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