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Principes Fondamentaux de la Propagation

Resultats:42 documents
Contributions �[�Source:�United States of America�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 260 ]
Working document toward a preliminary draft new Report ITU-R P.[LOS_PROBABILITY] - Line-of-sight probability within urban and suburban clutter � United States of America 2023-05-09
[ 259 ]
Discussion document concerning studying updates of the clutter loss model in � 1.1 of Recommendation ITU-R P.2108-1 - Clutter loss definition � United States of America 2023-05-09
[ 258 ]
Discussion document towards a preliminary draft new Recommendation on human body shielding � United States of America 2023-05-09
[ 257 ]
Working document toward a preliminary draft new Question ITU-R [LUNAR_PERMITTIVITY]/3 - Lunar regolith reflection coefficients � United States of America 2023-05-09
[ 256 ]
Working document toward a preliminary draft new Report ITU-R P.[ROUGH_SURFACE_BISTATIC_SCATTER] - Report on predicting coherent and diffuse bistatic scattering from multi-layered rough surfaces � United States of America 2023-05-09
[ 255 ]
Working document toward a preliminary draft revision of rain specific attenuation Fascicle 3J/FAS/9 - Rain specific attenuation formulation � United States of America 2023-05-09
[ 252 ]
Preliminary draft revision of Recommendation ITU-R P.2040-2 - Effects of building materials and structures on radiowave propagation above about 100 MHz � United States of America 2023-05-09
[ 251 ]
Preliminary draft revision of Recommendation ITU-R P.834-9 - Effects of tropospheric refraction on radiowave propagation � United States of America Q201/7 2023-05-09
[ 250 ]
Preliminary draft revision of Recommendation ITU-R P.676-13 - Gaseous attenuation and related effects � United States of America Q201/7 2023-05-09
[ 249 ]
Preliminary draft revision of Recommendation ITU-R P.341-7 - The concept of transmission loss for radio links � United States of America 2023-05-09
[ 248 ]
Preliminary draft revision of Recommendation ITU-R P.1511-2 - Topography for Earth-space propagation modelling � United States of America Q202/4 2023-05-09
[ 247 ]
Preliminary draft editorial amendment of Recommendation ITU-R P.341-7 - The concept of transmission loss for radio links � United States of America 2023-05-09
[ 246 ]
Preliminary draft revision of Recommendation ITU-R P.453-14 - � 4 - The radio refractive index: its formula and refractivity data � United States of America Q201/7 2023-05-09
[ 245 ]
Preliminary draft revision of Recommendation ITU-R P.453-14 - �� 2.1 and 3 - The radio refractive index: its formula and refractivity data � United States of America Q201/7 2023-05-09
[ 244 ]
Preliminary draft revision of Recommendation ITU-R P.453-14 - � 1 - The radio refractive index: its formula and refractivity data � United States of America Q201/7 2023-05-09
[ 243 ]
Discussion document regarding horizontal interpolation methods for gridded atmospheric data � United States of America 2023-05-09
[ 181 ]
Contributions to the propagation databanks: Path length turbulence statistics for goldstone, CA (Apollo site), Canberra, Australia, Madrid, Spain; and Kennedy Space Center, Florida � United States of America 2022-05-13
[ 180 ]
Preliminary draft revision of Recommendation ITU-R P.368-9 - Ground-wave propagation prediction method for frequencies between 10 kHz and 30 MHz � United States of America 2022-05-13
[ 179 ]
Preliminary draft revision of Recommendation ITU-R P.526-15 - Propagation by diffraction � United States of America 2022-05-13
[ 178 ]
Draft revision of Recommendation ITU-R P.834-9 - Effects of tropospheric refraction on radiowave propagation � United States of America Q201/3 2022-05-13
[ 177 ]
Working document toward a preliminary draft new Question ITU-R [LUNAR_PERMITTIVITY]/3 - Lunar complex relative permittivity prediction models � United States of America 2022-05-13
[ 174 ]
Draft revision to Recommendation ITU-R P.2040-2 - Plane wave reflection and transmission for a multi-layer slab � United States of America 2022-05-13
[ 172 ]
Preliminary draft revision of ITU-R P.310-10 - Definitions of terms relating to propagation in non-ionized media � United States of America 2022-05-13
[ 171 ]
Draft revision to ITU-R P. 2040-2 - complex relative permittivity of building materials � United States of America 2022-05-13
[ 109 ]
Proposed editorial amendment of Recommendation ITU-R P.676-12 - Attenuation by atmospheric gases and related effects - Downwelling and upwelling microwave brightness temperature � United States of America 2021-06-07
[ 108 ]
Discussion document regarding Recommendation ITU-R P.2109 - Analysis of Building Entry Loss Model from ITU-R P.2109-1 � United States of America 2021-06-07
[ 107 ]
Working document towards a preliminary draft revision to ITU-R P.1057-6 - Statistics of normally distributes random variables � United States of America 2021-06-07
[ 76 ]
Proposed draft revision to Recommendation ITU-R P.833-9 - Attenuation in vegetation � United States of America 2021-04-12
[ 41 ]
Proposed editorial amendments of Recommendation ITU-R P.676-12 � United States of America 2020-07-29
[ 40 ]
Proposed editorial amendment to Recommendation ITU-R P.835-6 - Reference standard atmospheres � United States of America 2020-07-29
[ 39 ]
Proposed revision to the Handbook on Radiometeorology � United States of America 2020-07-29
[ 38 ]
Draft reply liaison to Working Party 7C - Earth surface bistatic scattering coefficient prediction � United States of America 2020-07-29
[ 37 ]
Discussion document regarding Recommendation ITU-R P.453-14 - The radio refractive index its formula and refractivity data - Vertical refractive gradient � United States of America 2020-07-29
[ 36 ]
Discussion document regarding Recommendation ITU-R P.835-6 - Reference standard atmospheres - Annex 3: Numerical weather prediction data of atmospheric vertical profiles � United States of America 2020-07-29
[ 35 ]
Discussion document regarding Recommendation ITU-R P.2109-1 - Analysis of building entry loss model from Recommendation ITU-R P.2109-1 � United States of America 2020-07-29
[ 34 ]
Working document toward a preliminary draft new Recommendation ITU-R P.[BISTATIC SCATTER] - Earth surface bistatic scattering coefficient prediction � United States of America 2020-07-29
[ 33 ]
Working document toward a preliminary draft new Fascicle ITU-R 3J/FAS[BISTATIC SCATTER] - Fascicle on earth surface bistatic scattering coefficient prediction models - Abstract � United States of America 2020-07-29
[ 32 ]
Preliminary draft revision of Recommendation ITU-R P.527-5 - Electrical Properties of the Surface of the Earth � United States of America 2020-07-29
[ 31 ]
Proposed revision of Recommendation ITU-R P.453-14 - The radio refractive index: its formula and refractivity data - Surface and elevated ducts � United States of America 2020-07-29
[ 30 ]
(Rev.1)
Discussion document regarding Recommendation ITU-R P.835-6 reference standard atmospheres - Experimental data of atmospheric vertical profiles � United States of America 2020-07-29
[ 29 ]
Proposed integration of Table 2 of Recommendation ITU-R P.1144-10 and the SG 3 software web page � United States of America 2020-07-29
[ 28 ]
Review of software digital data products � United States of America 2020-07-29
Resultats:42 documents
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