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UIT-R�SG03� C�

UIT-R�SG03

Propagation des ondes radio�lectriques

Resultats:19 documents
Contributions �[�Source:�WP 3J�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 105 ]
Executive Report to Study Group 3 � Chairman, WP 3J 2011-10-26
[ 72 ]
(Rev.1)
Draft revision to Recommendation ITU-R P.526-11 - Propagation by diffraction � WP 3J 202-3/3 2011-10-26
[ 71 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.840-4 - Attenuation due to clouds and fog � WP 3J 201-3/3 2011-10-26
[ 70 ]
(Rev.1)
Draft revision to Recommendation ITU-R P.833-6 - Attenuation in vegetation � WP 3J 202-3/3 2011-10-26
[ 69 ]
(Rev.1)
Draft revision to Recommendation ITU-R P.453-9 - The radio refractive index: its formula and refractivity data � WP 3J 201-3/3 2011-10-26
[ 68 ]
(Rev.1)
Draft revision of Question ITU-R 201-3/3 - Radiometeorological data required for the planning of terrestrial and space communication systems and space research application � WP 3J 201-3/3 2011-10-26
[ 67 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.837-5 - Characteristics of precipitation for propagation modelling � WP 3J 201-3/3 2011-10-25
[ 66 ]
(Rev.1)
Draft new Question ITU-R [NANO]/3 - The effect of nanostructure materials on propagation � WP 3J 2011-10-25
[ 65 ]
(Rev.1)
Draft revision to Recommendation ITU-R P.676-8 - Attenuation by atmospheric gases � WP 3J 201-3/3 2011-10-25
[ 64 ]
(Rev.1-2)
Draft revision of Recommendation ITU-R P.835-4 - Reference standard atmospheres � WP 3J 201-3/3 2011-10-25
[ 63 ]
Draft revision of Resolution ITU-R 40-2 - Worldwide databases of terrain height and surface features � WP 3J 2011-10-25
[ 62 ]
(Rev.1)
Draft revision of Question ITU-R 209/3 - Variability and risk parameters in system performance analysis � WP 3J 2011-10-25
[ 47 ]
(Rev.1)
Draft revision to Recommendation ITU-R P.840-3 - Attenuation due to clouds and fog (Question ITU-R 201-3/3) � WP 3J 201/3 2009-06-10
[ 43 ]
Executive Report to Study Group 3 � Chairman, WP 3J 2009-06-10
[ 12 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.526-10 - Propagation by diffraction - (Question ITU-R 202/3) � WP 3J 202/3 2009-06-10
[ 11 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.836-3 - Water vapour: surface density and total columnar content (Question ITU-R 201/3) � WP 3J 201/3 2009-06-10
[ 10 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.676-7 - Attenuation by atmospheric gases � WP 3J 201/3 2009-06-10
[ 9 ]
Proposed correction to Recommendation ITU-R P.834-6 - Effects of tropospheric refraction on radiowave propagation � WP 3J 201/3 2009-06-10
[ 8 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.1407-3 - Multipath propagation and parameterization of its characteristics (Question ITU-R 203/3) � WP 3J 203/3 2009-06-10
Resultats:19 documents
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