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Propagation point-à-point et Terre-espace

Resultats:419 documents
Résultats :  Précédent -  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9  - Suivant Next
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 369 ]  
 
Example Software Implementation of Recommendation ITU-R P.528     United States of America     2019-04-30
[ 368 ]  
 
Draft reply liaison statement to Working Party 7C - Analysis of interference received by EESS (passive) sensors potentially caused by surface water reflections     United States of America     2019-04-30
[ 367 ]  
 
Proposed revision to Recommendation ITU-R P.1144-9 - Guide to the application of the propagation methods of Radiocommunication Study Group 3 - Gaussian Quadrature Integration     United States of America     2019-04-30
[ 366 ]  
 
Proposed editorial revision to Recommendation ITU-R P.1144-9 - Guide to the application of the propagation methods of Radiocommunication Study Group 3 - Bi-Cubic Interpolation     United States of America     2019-04-30
[ 365 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R P.452, Section 5     United States of America     2019-04-30
[ 364 ]  
 
Working document towards a preliminary draft new fascicle 3M/FAS/X - Fascicle on hydrometeor scatter interference     United States of America     2019-04-30
[ 363 ]  
 
Draft new Recommendation ITU-R P.[BISTATIC_SCATTER] - Earth surface bistatic scattering coefficient prediction models     United States of America     2019-04-30
[ 362 ]  
 
Working document towards a preliminary draft new fascicle 3M/FAS/X - Fascicle on Earth surface bistatic scattering     United States of America     2019-04-30
[ 361 ]  
 
Study Group 3 data banks contribution to Table II-1 - Slant path annual and monthly statistics of total attenuation and rain rate statistics in Edinburgh, UK     United States of America     2019-04-30
[ 360 ]  
 
Study Group 3 data banks contribution to Table II-1 - Slant path annual and monthly statistics of total attenuation and rain rate statistics in Milan, Italy     United States of America     2019-04-30
[ 359 ]  
 
Working document towards a fascicle defining working methods of Study Group 3 regarding integral vs. supplemental (example) data products     United States of America     2019-04-30
[ 358 ]  
 
Proposed revision to Recommendation ITU-R P.1144-9 - Guide to the application of the propagation methods of Radiocommunication Study Group 3     United States of America     2019-04-30
[ 357 ]  
 
Overview of Revision of Recommendation ITU-R P.1511-1 - Topography for Earth-space propagation modelling and Recommendation ITU-R P.1144-9 - Guide to the application of the propagation methods of Radiocommunication Study Group 3     United States of America     2019-04-30
[ 356 ]  
 
Current status of the Table VI-1 in the ITU-R Study Group 3 databank     ORANGE POLSKA S.A.     2019-04-30
[ 355 ]  
 
Proposed working document towards a preliminary draft new Report ITU-R P.2402-0 - A method to predict the statistics of clutter loss for Earth-space and aeronautical paths     Russian Federation     2019-04-23
[ 354 ]  
 
Activity Report of the Correspondence Group 3M-4 - Software products, digital maps and reference numerical data products     Chairman, CG 3M-4     2019-04-19
[ 353 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R P.[DIGPROD] - Acquisition, presentation, analysis and use of digital products in studies of radiowave propagation     CG 3M-4     2019-04-19
[ 352 ]  
 
Clutter Correspondence Group Report     CG 3K-3M-12     2019-04-15
[ 351 ]  
 
Proposed revision of Recommendation ITU-R P.2001-2     Switzerland (Confederation of)     2019-03-06
[ 350 ]  
 
On line-of-sight in mountainous terrain in Recommendation ITU-R P.452-16     Germany (Federal Republic of)     2019-02-27
[ 349 ]  
 
Liaison statement on ITU inter-Sector coordination     ITU-T TSAG     2018-12-17
[ 348 ]  
 
Liaison statement to Working Parties 3K and 3M - Co-channel sharing analysis involving IMT-Advanced systems using HAPS as base stations in accordance with RR No. 5.388A     WP 5D     2018-10-19
[ 347 ]  
 
Reply liaison statement to Working Parties 3J and 3M - Analysis of interference received by EESS (passive) sensors potentially caused by surface water reflections     WP 7C     2018-09-28
[ 346 ]  
 
Liaison statement on AWG study on models for FWS link performance degradation due to wind     Asia-Pacific Telecommunity     2018-09-27
[ 345 ]  
 
Liaison statement to Working Party 3M - Support on rain attenuation calculation from Recommendation ITU-R P.618     WP 4A   AI1.6   2018-07-24
[ 344 ]  
 
Note from Chairman of Working Party 3J to the Chairmen of Working Parties of 3K, 3L and 3M - Review of the use of the terminology for "transmission loss"     Chairman, WP 3J     2018-07-02
[ 343 ]  
+Ann.1-18 
Report on the meeting of Working Party 3M (Montreal, Canada, 19-28 June 2018)     Chairman, WP 3M     2018-07-02
[ 342 ]  
 
Final List of Participants - Working Party 3M (Montreal, Canada, 19-28 June 2018)     Director, BR     2018-06-28
[ 341 ]  
 
Liaison statement to Working Parties 3K and 3M (copy for information to Working Party 5B) - Clutter loss model for sharing study regarding aeronautical path below 6 GHz     WP 5D     2018-06-21
[ 340 ]  
(Rev.1) 
List of documents issued (Documents 3M/269 - 3M/340)     BR Study Groups Department     2018-06-15
[ 339 ]  
 
Suburban Clutter loss data at 26 GHz and 40 GHz for Earth-space statistical clutter loss model     European Union     2018-06-15
[ 338 ]  
 
Reply liaison statement to Working Party 3M (copy to Study Group 3 for information) - Recommendation ITU-R P.620-7     WP 1A     2018-06-15
[ 337 ]  
 
Software implementation of Recommendation ITU-R P.676-11, Annex 1     United Kingdom of Great Britain and Northern Ireland     2018-06-14
[ 336 ]  
 
Submission of rain attenuation statistics on terrestrial links for DBSG-3 and test of the Recommendation ITU-R P.530-17 rain attenuation prediction model     Huawei Technologies Co. Ltd.     2018-06-12
[ 335 ]  
 
Measurements on clutter loss in suburban environments at 3 GHz and 24 GHz     Korea (Republic of)     2018-06-13
[ 334 ]  
 
Contribution to the propagation data banks - Statistics of rain drop size distribution in Madrid     Spain     2018-06-12
[ 333 ]  
 
Proposed revision of Report ITU-R P.2346-2 - Building entry loss measurements at 3.5, 6, 10, 18, and 24 GHz frequencies in Korea     Korea (Republic of)     2018-06-13
[ 332 ]  
 
Variability of the 0 Isotherm in the Iberian Peninsula     Spain     2018-06-12
[ 331 ]  
 
Preliminary draft revision to Recommendation ITU-R P.2109     United Kingdom of Great Britain and Northern Ireland     2018-06-11
[ 330 ]  
 
Submission of statistics for DBSG-3 Part II - Earth-space paths: Two years of measurements collected at 20 GHz in Malaysia     European Space Agency , Austria     2018-06-12
[ 329 ]  
 
This document has been re-assigned to WP 3J     France     2018-06-12
[ 328 ]  
 
This document has been re-assigned to WP 3J     France     2018-06-12
[ 327 ]  
 
New fascicle on "Guidelines for parameter extraction and testing of Land Mobile Satellite narrowband channel models"     France     2018-06-12
[ 326 ]  
 
Information document on a new Doppler model for the MS channel model in Section 6 of Recommendation ITU-R P.681-10     France     2018-06-12
[ 325 ]  
 
Analysis of KA band depolarisation measurements on slant paths     European Space Agency , Portugal     2018-06-12
[ 324 ]  
 
Reference procedure for adoption of software tools and digital products as ITU-R Recommendations     Austria , Belgium , Czech Republic     2018-06-12
[ 323 ]  
 
UK mobile measurement data for frequencies below 6 GHz     United Kingdom of Great Britain and Northern Ireland     2018-06-12
[ 322 ]  
 
Information document for comparison of suburban and urban clutter loss at 6, 10, and 18 GHz     Korea (Republic of)     2018-06-11
[ 321 ]  
 
Supplement to Recommendation ITU-R P.531-13: Source code of a new predicting method of ionospheric scintillation occurrence probability over the global low-latitude region     China (People's Republic of)     2018-06-12
[ 320 ]  
 
The correction of one equation in Recommendation ITU-R P.617-4 - Propagation prediction techniques and data required for the design of trans-horizon radio-relay systems     China (People's Republic of)     2018-06-12
Resultats:419 documents
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Mis à jour le : 2019-08-23