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Systèmes de Télédétection

Resultats:37 documents
Contributions  [ Source: France ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 510 ]  
 
Preliminary draft new Report ITU-R RS.[SPACEBORNE VHF RADAR SOUNDER] - Results of sharing studies between a 45 MHz radar sounder and in-band and selected out-of-band incumbent services over the 40-50 MHz frequency range     France     2023-09-25
[ 509 ]  
 
Preliminary draft revised Recommendation ITU-R RS.2042-1 - Typical technical and operating characteristics for spaceborne radar sounder systems using the 40-50 MHz band     France     2023-09-25
[ 508 ]  
 
Revision of working document towards a preliminary draft new Report ITU-R RS.[SST MEASUREMENTS] - Spectrum for EESS (passive) sea surface temperature (SST) measurements     France     2023-09-26
[ 441 ]  
 
WRC-23 agenda item 1.12 wind profiler radar operating in the 40-50 MHz frequency band     France   AI1.12   2022-09-20
[ 440 ]  
 
Preliminary draft CPM text for WRC-23 agenda item 1.12     France   AI1.12   2022-09-20
[ 439 ]  
 
Preliminary draft revised Report ITU-R RS.2455-1 - Results of sharing studies between a 45 MHz radar sounder and in-band and selected out-of-band incumbent services over the 40-50 MHz frequency range     France   AI1.12   2022-09-20
[ 420 ]  
 
Proposed liaison statement to Working Party 3J on Usage of Recommendation ITU-R P.2146     France     2022-09-19
[ 419 ]  
 
Preliminary study between potential allocation of EESS (passive) and existing allocation of aeronautical radionavigation in frequency band 4 200-4 400 MHz     France     2022-09-19
[ 416 ]  
 
Proposed revisions to Report ITU-R RS.2489-0 - Technical and operational characteristics of ground-based passive sensors operating in the 22-32 GHz and 51-58 GHz frequency ranges     France     2022-09-19
[ 412 ]  
 
Proposed modifications to the preliminary draft CPM text on WRC-23 agenda item 9.1, topic a)     France , Germany (Federal Republic of)   AI9.1A)   2022-09-16
[ 411 ]  
 
Compatibility study between potential allocation of EESS (passive) and existing allocation of WAIC in frequency band 4 200-4 400 MHz     France     2022-09-16
[ 409 ]  
 
Update of working document towards a preliminary draft new Report ITU-R RS.[EESS(PASSIVE)6-7 GHz] - EESS (passive) in the 6 425-7 250 MHz range     France     2022-09-16
[ 351 ]  
 
Proposal for the draft CPM text on WRC-23 agenda item 9.1, topic a)     France , Committee on Radio Astronomy Frequencies , Germany (Federal Republic of) , Netherlands (Kingdom of the) , Spain , United Kingdom of Great Britain and Northern Ireland     2022-04-19
[ 350 ]  
 
Proposed update to the working document towards preliminary draft CPM text on WRC-23 agenda item 1.14     Germany (Federal Republic of) , European Organisation for the Exploitation of Meteorological Satellites , European Space Agency , France , Netherlands (Kingdom of the) , Sweden , Switzerland (Confederation of)   AI1.14   2022-04-19
[ 334 ]  
 
Draft liaison statement from Working Party 7C to Working Party 5D regarding sea surface temperature (SST) measurement systems operating under RR No. 5.458     France     2022-04-19
[ 333 ]  
 
Draft liaison statement to the CCV regarding a new space weather definition     France     2022-04-17
[ 332 ]  
(Rev.1) 
Working document towards a preliminary draft new Report ITU-R RS.[EESS(PASSIVE)6-7GHz] - EESS (passive) in the 6 425-7 250 MHz range     France     2022-04-18
[ 331 ]  
(Rev.1) 
Compatibility study between EESS (passive) and potential allocation of IMT in frequency band 6/7 GHz     France     2022-04-17
[ 330 ]  
 
Preliminary draft revised Report ITU-R RS.2455-1 - Results of sharing studies between a 45 MHz radar sounder and in-band and selected out-of-band incumbent services over the 40-50 MHz frequency range     France     2022-04-17
[ 329 ]  
 
Compatibility study between potential allocation of EESS (passive) and existing allocation of fixed in frequency band 8 400-8 500 MHz     France     2022-04-17
[ 306 ]  
 
Compatibility study between EESS (passive) and potential allocation of IMT in frequency band 6/7 GHz     France     2022-02-02
[ 277 ]  
 
Modification of working document towards preliminary draft new Report ITU-R RS.[RXSW_INTERF_CRITERIA] - Interference criteria of receive-only space weather sensors     France     2021-09-09
[ 276 ]  
 
Modification of working document towards a preliminary draft new Report ITU-R RS.[SPEC_REQTS_RX_SPACE_WEATHER] - Spectrum requirements and applicable radio service designations for receive only space weather sensors that provide data critical for predictions and warnings     France     2021-09-09
[ 270 ]  
 
Draft CPM Text on WRC-23 agenda item 9.1, topic a)     France   AI9.1A)   2021-09-09
[ 269 ]  
 
Modification of elements regarding WRC-23 agenda item 9.1, topic a)     France   AI9.1A)   2021-09-09
[ 259 ]  
 
Proposed reply liaison statement to WP 5D on Total Integrated Gain (TIG) of EESS active antenna     France     2021-09-08
[ 257 ]  
 
Preliminary draft new Report ITU-R RS.[GROUND_PASS_SENSORS] - Technical and operational characteristics of ground-based passive sensors operating in the 51-58 GHz frequency range     France     2021-09-08
[ 159 ]  
 
Proposed draft reply liaison statement to Working Party 5D - WRC-23 agenda item 1.2     France   AI1.2   2021-04-06
[ 92 ]  
 
Proposed draft reply liaison statement to Working Party 5D - WRC-23 agenda item 1.2     France   AI1.2   2020-09-21
[ 78 ]  
(Rev.1) 
Working document towards a preliminary draft new Report ITU-R RS.[GROUND_PASS_SENSORS] - Technical and operational characteristics of ground-based passive sensors operating in the 51-58 GHz frequency range     Switzerland (Confederation of) , France     2020-09-18
[ 62 ]  
 
Proposed liaison statement to Working Party 5D on the studies related to RR No. 21.5 regarding AAS     France     2020-09-11
[ 18 ]  
 
Proposed liaison statement to Working Party 5D (copy to Working Parties 5B, 4A and 7B)     France     2020-04-13
[ 17 ]  
 
Proposed draft reply liaison statement to Working Party 5D     Germany (Federal Republic of) , France     2020-04-14
[ 16 ]  
 
Proposed liaison statement to Working Party 5C     France     2020-04-13
[ 15 ]  
 
Working document toward a preliminary draft new Report ITU-R RS.[GROUND_PASS_SENSORS]     France , Switzerland (Confederation of)     2020-04-13
[ 14 ]  
 
Proposed liaison statement to Working Party 6A     France     2020-04-13
[ 13 ]  
 
Proposed liaison statement to Working Party 5A     France     2020-04-13
Resultats:37 documents
 
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