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Principes fondamentaux de la propagation

Resultats:44 documents

Contributions �[�AI/Question:�201/3�]���
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 190 ] � �	Statistical analysis of refractivity in UAE � �	United Arab Emirates �	201/3 �	2007-04-09
�	[ 189 ] � �	Comparison of rain attenuation time series synthesiser for slant paths and frequency between 12 and 50 GHz � �	France , ESA , Italy �	207/3, 201/3 �	2007-04-09
�	[ 185 ] � �	discussion document about Recommendation ITU-R P.837-4 � �	France , ESA , Italy �	201/3 �	2007-04-09
�	[ 183 ] � �	Dynamic analysis of rainfall rate and rain attenuation: Generation of lognormal attenuation time series � �	Greece �	206/3, 201/3 �	2007-04-05
�	[ 181 ] � �	Preliminary draft revision to Recommendation ITU-R P.837-4 - Characteristics of precipitation for propagation modelling - Model to generate synthetic rain intensity fields for any given area � �	United Kingdom of Great Britain and Northern Ireland �	201/3 �	2007-04-05
�	[ 175 ] � �	Spatial distribution of rainfall rate � �	Spain �	201/3 �	2007-04-04
�	[ 174 ] � �	Draft revision of Recommendation ITU-R P.676-7 - Attenuation by atmospheric gases � �	United States of America �	201/3 �	2007-04-04
�	[ 168 ] � �	Statistics for rain event duration and rain intensity - Contribution for the ITU-R data banks � �	Malaysia �	208/3, 201/3 �	2007-03-07
�	[ 167 ] � �	Submission of point rainfall rate and rain attenuation measurements on terrestrial links in 32 GHz � �	Malaysia �	208/3, 201/3 �	2007-03-07
�	[ 162 ] � �	Proposed preliminary draft new Recommendation - Conversion of 1-minute rain rate statistics from various integration time data � �	Korea (Republic of) �	201/3 �	2006-10-09
�	[ 151 ] � �	Spatial interpolation method for global maps of water vapour total content � �	Italy - ESA - France �	201/3 �	2006-09-21
�	[ 150 ] � �	A rain attenuation time series syntheser at Ku-, Ka- and Q/V-bands for slant paths � �	France , ESA , Italy �	206/3, 201/3 �	2006-09-21
�	[ 149 ] � �	Simulating rain attenuation time series data for use with Broadband Wireless Access Systems � �	Telenor ASA �	211/3, 201/3 �	2006-09-21
�	[ 139 ] � �	Contribution for the ITU-R data banks - Rainfall rate measurements in an equatorial region � �	Brazil (Federative Republic of) �	201/3 �	2006-09-18
�	[ 136 ] � �	Information document - Specific attenuation calculations using drop shape data in rain and comparison with Recommendation ITU-R P. 838-3 � �	United States of America �	201/3 �	2006-09-18
�	[ 135 ] � �	Proposed modification to Question ITU-R 201-2/3 - Radiometeorological data required for the planning of terrestrial and space communication systems and space research application � �	United States of America �	201/3 �	2006-09-18
�	[ 134 ] � �	Proposed modification to Recommendation ITU-R P.837-4 - Characteristics of precipitation for propagation modelling � �	China (People's Republic of) �	201/3 �	2006-09-18
�	[ 132 ] � �	Contribution to ITU-R data banks - Statistics of rain attenuation and rain fade event duration � �	Japan �	201/3 �	2006-09-15
�	[ 130 ] � �	Contribution to ITU-R DATA BANKS - Long-term Ka/Ku-band slant path rain attenuation and rain rate statistics � �	Japan �	201/3 �	2006-09-15
�	[ 126 ] � �	Additional information for the working document towards a draft for a new Recommendation on rain dynamics - Parameters related to number of rain events and duration � �	Japan �	201/3 �	2006-09-15
�	[ 124 ] � �	Liaison statement to Working Party 3M - Application of Recommendation Itu-R P.1623 to the estimation of outage intensity performance for satellite digital paths � �	WP 4B �	201/3 �	2006-09-08
�	[ 106 ] � �	Measurements of light attenuation at 950 nm in dense fog comparison with KRUSE, KIM and ALNABOULSI models � �	France �	201/3 �	2005-09-20
�	[ 105 ] � �	Influence of rainfall on visible optical and infrared waves attenuation � �	France �	201/3 �	2005-09-20
�	[ 101 ] � �	Proposed Preliminary Draft New Recommendation - Conversion of 1-minute rain rate statistics from various integration time data � �	Korea (Republic of) �	201/3 �	2005-09-19
�	[ 95 ] � �	Proposed revision to Recommendation ITU-R P.837 - Characteristics of precipitation for propagation modeling � �	Japan �	201/3 �	2005-09-15
�	[ 93 ] � �	Working document towards a preliminary draft new Recommendation - Performance of radio-optical terrestrial paths � �	Czech Republic �	201/3 �	2005-09-15
�	[ 92 ] � �	Vertical gradient of atmospheric refractivity in the Czech Republic - Summary of experimental results � �	Czech Republic �	201/3 �	2005-09-15
�	[ 91 ] � �	Working document towards a preliminary draft new Recommendation - Rain intensity statistical processing and comparison with ITU-R Recommendations � �	Czech Republic �	201/3 �	2005-09-15
�	[ 88 ] � �	Satellite-to-Earth 12 GHz fade slope data for Papua New Guinea � �	United States of America �	201/3 �	2005-09-13
�	[ 69 ] � �	Spatial distribution of cloud cover maps � �	Spain �	201/3 �	2004-10-12
�	[ 64 ] � �	Review of working document towards preliminary draft new Recommendation - Conversion of 1-minute rain rate statistics from various integration time data � �	Korea (Republic of) �	201/3 �	2004-10-12
�	[ 63 ] � �	Survey of rain rate prediction models and comparisons with data from the Aburra Valley in the country of Colombia � �	Colombia (Republic of) , France �	201/3 �	2004-10-12
�	[ 62 ] � �	Submission of rain rate data from the Aburra Valley in the country of Colombia � �	Colombia (Republic of) �	201/3 �	2004-10-12
�	[ 56 ] � �	Climate subdivision of two new semi-global models for conversion of annual statistics to worst-month statistics � �	China (People's Republic of) �	201/3 �	2004-10-11
�	[ 54 ] � �	Climate subdivision of two new semi-global models for conversion of annual statistics to worst-month statistics � �	China (People's Republic of) �	201/3 �	2004-10-11
�	[ 52 ] � �	Statistical characterization of rainfall in Equatorial, Tropical and Subtropical regions � �	Brazil (Federative Republic of) �	201/3 �	2004-10-11
�	[ 44 ] � �	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
�	[ 36 ] � �	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 �	201/3, 208/3 �	2004-02-18
�	[ 35 ] � �	Testing of fade duration prediction models for Earth-space paths � �	France - Italy - ESA �	201/3 �	2003-12-02
�	[ 34 ] � �	Testing of fade slope prediction models for Earth-space paths � �	France, Italy, ESA �	201/3 �	2003-12-16
�	[ 30 ] � �	Proposed modification to Recommendation ITU-R P.835-3 - Reference standard atmospheres � �	European Space Agency (ESA) �	206/3, 201/3 �	2003-11-13
�	[ 29 ] � �	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
�	[ 20 ] � �	Spatial distribution of cloud cover � �	Spain �	206/3, 201/3 �	2003-11-13
�	[ 3 ] � �	Rainfall characteristics in the climatic regions of Kyrgyzstan � �	Kyrgyz Republic , Russian Federation �	201/3 �	2003-09-12
Resultats:44 documents �

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