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Point-to-point and Earth-space propagation

Results:229 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 79 ]  
 
Submission of rain rate data from the Aburra Valley in the country of Colombia     Colombia (Republic of)   201/3   2004-10-12
[ 78 ]  
 
Testing of fade duration prediction models for earth-space paths     France, Italy, ESA     2004-10-12
[ 77 ]  
 
Testing of fade slope prediction models for earth-space paths     France, Italy, ESA     2004-10-12
[ 76 ]  
 
Proposition of new testing variables for the test of fade dynamics models for Recommendation ITU-R P.311     France, Italie, ESA     2004-10-12
[ 75 ]  
 
Proposed amendment of tables included into DBSG5 concerning fade duration and fade slope statistics     France, Italy, ESA     2004-10-12
[ 74 ]  
 
An empirical method for the prediction of differential rain attenuation in converging links     Federative Republic of Brazil     2004-10-11
[ 73 ]  
 
Proposed revision to Part III of the Handbook - Radiowave propagation information for designing terrestrial point-to-point links     Brazil (Federative Republic of)   202/3   2004-10-11
[ 72 ]  
 
Proposed modification to Recommendation ITU-R P.530-10 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems     Brazil (Federative Republic of)   204/3   2004-10-11
[ 71 ]  
 
Dynamic statistics of slant path attenuation in Brazil     Brazil (Federative Republic of)   206/3   2004-10-11
[ 70 ]  
 
Contribution for the ITU-R data banks - Multipath fading duration measurements in a tropical region     Brazil (Federative Republic of)   204/3   2004-10-11
[ 69 ]  
 
Liaison statement to Working Party 3 M for action and Working Party 9A for information     WP 4-9S     2004-10-11
[ 68 ]  
 
An empirical method for the prediction of differential rain attenuation in converging links     Brazil (Federative Republic of)   204/3, 203/3   2004-10-11
[ 67 ]  
 
Comparison of prediction methods for rain attenuation along earth-space-path     China (People's Republic of)   206/3   2004-10-11
[ 66 ]  
 
Further comparison of models for hydrometeor-induced cross-polarization along slant path     China (People's Republic of)   206/3   2004-10-11
[ 65 ]  
 
Contribution to ITU-R data banks - Statistics for rain event duration and rain intensity     Japan     2004-10-07
[ 64 ]  
 
Studies for the use of spectrum at frequencies above 3 000 GHz     Syrian Arab Republic     2004-10-07
[ 63 ]  
 
Propagation dynamic link library     France     2004-10-06
[ 62 ]  
 
Liaison statement to Working Party 3M - Radio propagation characteristics for radiosonde systems in the meteorological aids service in the 400 MHz band     WP 7C     2004-10-05
[ 61 ]  
 
Draft liaison statement to ITU-T Study Group 15 - Development of a weather-model for free space optical propagation     United States of America     2004-10-05
[ 60 ]  
 
Draft revised Question ITU-R 228/3 - Propagation data required for the planning of systems operating above 275 GHz     United States of America   228/3   2004-10-04
[ 59 ]  
 
Working document toward a revision of Recommendation ITU-R P.1623 including a new inter-fade interval prediction method     United States of America   201/3   2004-10-05
[ 58 ]  
 
Liaison statement to ITU-R Working Party 3M - Recommendation ITU-R F.1093     WP 9A     2004-10-05
[ 57 ]  
 
Proposal to amend the low-frequency limit of Recommendation ITU-R P.452     Australia   208/3   2004-09-27
[ 56 ]  
 
Proposed revision to Recommendation ITU-R P.452-11 - Mean interference power due to transhorizon clear air propagation mechanisms     Australia   208/3   2004-09-27
[ 55 ]  
 
Anomalies in low angle calculations of scintillation/multipath fading in Recommendation ITU-R P.618     Israel (State of)   206/3   2004-09-27
[ 54 ]  
 
Space-diversity improvement on high mountainous line-of-sight paths     Russian Federation, Kyrgyz Republic   204/3   2004-09-27
[ 53 ]  
 
Liaison statement to Working Parties 3J and 3M - Methodology for deriving rain attenuation correlation between a fixed service point-to-point link and an interference path from ultra-wideband short range radars in automotive applications in the bands around 24 GHz     TG 1/8     2004-06-25
[ 52 ]  
 
Liaison statement - Liaison on development of weather-model for free space optics propagation     ITU-T SG 15     2004-05-14
[ 51 ]  
 
Liaison statement to Working Party 3M - Use of Recommendation ITU-R P.452     WP 4A     2004-05-05
[ 50 ]  
 
Recommendations to be brought to the attention of Working Parties 3J, 3K and 3M     Chairman, SG 3     2004-03-24
[ 49 ]  
 
Liaison statement to WP 3M - Request for guidance on prediction method for outage intensity (OI)     WP 9A     2004-03-01
[ 48 ]  
 
Liaison statement to WPs 3M and 3J - Impact of Recommendation ITU-R P.837-4 on FS link design using rain attenuation calculations in Recommendation ITU-R P.530-10     WP 9A     2004-03-01
[ 47 ]  
 
Liaison statement to WPs 3J and 3M - Acknowledgement and response to request for additional information concerning rain fade statistics in the bands 37.5-40.0 GHz and 42.0-42.5 GHz     WP 4-9S   208/3, 201/3   2004-02-18
[ 46 ]  
 
Liaison statement to WP 3M - FS protection criteria to be considered with respect to satellites using highly inclined orbits in the 18 GHz band     WP 4-9S   204/3   2004-02-18
[ 45 ]  
+Ann.1-16 
Report on the meeting of Working Party 3M, Fortaleza, 20-28 November 2003     Chairman, Working Party 3M     2003-12-10
[ 44 ]  
 
Final list of participants     WP 3M     2003-12-01
[ 43 ]  
 
List of documents issued     BR Study Group Department     2003-11-13
[ 42 ]  
 
Proposed modification to Recommendation ITU-R P.835-3 - Reference standard atmospheres     European Space Agency (ESA)   206/3, 201/3   2003-11-13
[ 41 ]  
 
Proposed modification to Recommendation ITU-R P.834-4 - Effects of tropospheric refraction on radiowave propagation     European Space Agency (ESA)   206/3, 201/3   2003-11-13
[ 40 ]  
 
Development of a new model for rain attenuation     United Kingdom of Great Britain and Northern Ireland     2003-11-13
[ 39 ]  
 
Liaison statement Study Groups 3, 4, 7, 8 and 9 - Bands above 3 000 GHz     WG 1A     2003-11-13
[ 38 ]  
 
Liaison statement to Working Parties 3J, 3M, 4A, 7C, 7D, 8A, 8D, 8F and 9B     WP 1A     2003-11-13
[ 37 ]  
 
Influence of test variables on choosing the best method for calculation of rain attenuation distributions - Contribution to discussion about test variables     Czech Republic     2003-11-13
[ 36 ]  
 
Working document toward a revision to the fade duration prediction method in Recommendation ITU-R P.1623     United States of America     2003-11-13
[ 35 ]  
 
Working document toward a revision to the site diversity prediction method in Recommendation ITU-R P.618-8     United States of America     2003-11-13
[ 34 ]  
 
Draft modification to Recommendation ITU-R P.1622 - Prediction methods required for the design of Earth-space systems operating between 20 THz and 375 THz     United States of America     2003-11-13
[ 33 ]  
 
Liaison statement to ITU-R Working Party 4B - Propagation of optical signals on Earth-space paths     United States of America     2003-11-13
[ 32 ]  
 
Proposed draft new Question - Characterization of differential rain attenuation statistics between wanted an unwanted paths in the 37.5-40 GHz and 42.0-42.5 GHz bands     United States of America     2003-11-13
[ 31 ]  
 
Spatial distribution of cloud cover     Spain   206/3, 201/3   2003-11-13
[ 30 ]  
 
Earth-space fade slope statistics at 40 and 50 GHz - Proposal for inclusion of data in DBSG3     United Kingdom of Great Britain and Northern Ireland     2003-11-11
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