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Propagation point-�-point et Terre-espace

Resultats:23 documents
Contributions �[�Source:�China (People�]���Documents / Contributions

Num�ro
Titre Source Date
[ 392 ]
Proposed draft revision of Recommendation ITU-R P.617-4 - A modified formula for troposcatter transmission loss distribution � China (People's Republic of) 2019-05-06
[ 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
[ 319 ]
Supporting information for rain attenuation modeling - Considering wet antenna effect � China (People's Republic of) 2018-06-12
[ 318 ]
Proposed preliminary revision to Recommendation ITU-R P.618-13 - A new rain attenuation model considering wet antenna effect � China (People's Republic of) 2018-06-12
[ 317 ]
Proposed preliminary modification to Report ITU-R P.2346-2 - Building entry loss measurements in an urban environment at 27.5 and 39.5 GHz � China (People's Republic of) 2018-06-12
[ 263 ]
Proposal for several modifications to Recommendation ITU-R P.619-2 - Propagation data required for the evaluation of interference between stations in space and those on the surface of the Earth � China (People's Republic of) 2017-08-14
[ 262 ]
Proposed supplements to ITU-R Study Group 3 databanks - IN C3_1: Clear-air trans-horizon basic transmission loss statistics � China (People's Republic of) 2017-08-14
[ 261 ]
Proposed new draft revision to Recommendation ITU-R P.617-3 - Propagation prediction techniques and data required for the design of trans-horizon radio-relay systems � China (People's Republic of) 2017-08-14
[ 260 ]
Proposed modification to Recommendation ITU-R P.531-12: A new predicting method of ionospheric scintillation occurrence probability over the global low-latitude Region for assessing the impact of ionospheric irregularities on trans-ionospheric radio systems � China (People's Republic of) 2017-08-14
[ 259 ]
Proposed revision to Recommendation ITU-R P.530-16 - An improved rain attenuation model considering wet antenna effects � China (People's Republic of) 2017-08-14
[ 258 ]
Working document towards a draft revision of Recommendations ITU-R P.2108-0 and P.452-16 - A path-specific method for clutter loss prediction considering the lateral diffraction � China (People's Republic of) 2017-08-14
[ 184 ]
Some zero elevation angle building entry loss measurement results � China (People's Republic of) 2017-03-15
[ 183 ]
Building entry loss measurement results and modelling vary with elevation incident angle � China (People's Republic of) 2017-03-15
[ 182 ]
Empirical model for zero elevation angle building entry loss � China (People's Republic of) 2017-03-15
[ 181 ]
Clutter loss measurement results for above 6 GHz frequency band � China (People's Republic of) 2017-03-15
[ 180 ]
Proposed modification to Annex 11 to Working Party 3M Chairman's Report � China (People's Republic of) 2017-03-15
[ 179 ]
Proposed modification to Annex 2 to Working Party 3M Chairman's Report - Preliminary draft revision to Recommendation ITU-R P.617-3 � China (People's Republic of) 2017-03-15
[ 178 ]
Proposed revision to Recommendation ITU-R P.530-16 - Analysis of wet antenna effect and rain attenuation prediction modelling � China (People's Republic of) 2017-03-15
[ 77 ]
Information document of Recommendation ITU-R P.452-16 - The suggestions of propagation modelling of IMT sharing and compatibility studies � China (People's Republic of) 2016-06-12
[ 76 ]
China _ 2012 model improvement and additional analysis with other rain attenuation prediction models proposed to Recommendation ITU-R P.618 and ITU-R P.530 � China (People's Republic of) 2016-06-12
[ 75 ]
Building entry loss measurement results for above 6 GHz frequency band � China (People's Republic of) 2016-06-12
[ 74 ]
A conversion model of annual statistics to worst-month statistics for troposcatter � China (People's Republic of) 2016-06-12
Resultats:23 documents
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