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ITU-R WP3K.AR

Point-to-Area Propagation

Results:28 total items.
Contributions  [ Source: China ]   Documents / Contributions
 
Number 
Title Source Date
[ 256 ]  
 
Evaluate the impact of antenna radiation pattern and slant path clutter loss model update proposals based on latest working document 3K/77     China   2025-01-24
[ 255 ]  
 
Performance comparison analysis of two slant path clutter loss models in working document 3K/77     China   2025-01-24
[ 254 ]  
 
Ray-tracing-based modified Recommendation ITU-R P.2108 clutter loss model for urban scenarios below 10 GHz     China   2025-01-24
[ 253 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R P.2040-3 - Dielectric properties of building between 100 and 400 GHz     China   2025-01-23
[ 252 ]  
 
Information document about hybrid path loss of clutter loss and building entry loss     China   2025-01-23
[ 233 ]  
 
Discussion document on the machine learning model in the field of radio wave propagation     China (People's Republic of)   2024-05-16
[ 229 ]  
 
Proposed editorial amendment of Recommendation ITU-R P.528-5     China (People's Republic of)   2024-05-16
[ 228 ]  
 
Discussion about considering vegetation losses in clutter loss models in Document 3K/335     China (People's Republic of)   2024-05-16
[ 227 ]  
 
Slant path clutter loss model update proposals based on latest working Document 3K/335     China (People's Republic of)   2024-05-16
[ 224 ]  
 
A solution to the problem in harmonization of the troposcatter transmission loss prediction model     China (People's Republic of)   2024-05-16
[ 215 ]  
 
Discussion document about Recommendation ITU-R P.453-14     China (People's Republic of)   2024-05-16
[ 195 ]  
 
Space path clutter loss model analysis considering different ground station heights at 6.5 GHz     China (People's Republic of)   2023-05-15
[ 194 ]  
 
Proposed modification to Recommendation ITU-R P.1812-6 - A path-specific propagation prediction method for point-to-area terrestrial services in the frequency range 30 MHz to 6 000 MHz     China (People's Republic of)   2023-05-15
[ 193 ]  
 
Discussion document on diffraction/ducting loss due to terrain and/or specific obstruction of Recommendation ITU-R P.619 for the smooth earth assumption     China (People's Republic of)   2023-05-15
[ 139 ]  
 
Space path clutter loss model analysis considering different ground station height in the frequency range of 3.3-7.5 GHz     China (People's Republic of)   2022-05-23
[ 138 ]  
 
Proposed editorial revision to Recommendation ITU-R P.617-5 and Recommendation ITU-R P.1812-6     China (People's Republic of)   2022-05-23
[ 137 ]  
 
Proposed draft revision to Recommendation ITU-R P.1238 - The stadium scenario and its coefficients measured at 28 GHz and 38 GHz     China (People's Republic of)   2022-05-23
[ 136 ]  
 
Diffraction/ducting loss due to terrain and/or specific obstruction of Recommendation ITU-R P.619     China (People's Republic of)   2022-05-23
[ 65 ]  
 
Discussion document - Calibration of terrain loss measurement between NGSO satellite and Earth station     China (People's Republic of)   2021-06-09
[ 64 ]  
 
Sub 10 GHz space path clutter loss model analysis considering different ground station height     China (People's Republic of)   2021-06-09
[ 63 ]  
 
Proposed supplements to Recommendation ITU-R P.1238-9: Large scale parameters and delay spread parameters in Millimeter wave band     China (People's Republic of)   2021-06-09
[ 62 ]  
 
Information document to Recommendation ITU-R P.1546-6 - Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 4 000 MHz     China (People's Republic of)   2021-06-09
[ 61 ]  
 
Proposed draft revision to Report ITU-R P.2406-1 - Stadium scenario radio propagation measurement data in the frequency 28 GHz and 38 GHz     China (People's Republic of)   2021-06-09
[ 59 ]  
 
Proposed harmonization for troposcatter transmission loss prediction method in ITU-R P-Series Recommendations     China (People's Republic of)   2021-06-09
[ 48 ]  
 
Draft liaison statement proposal to ITU-R Working Party 5D regarding the Earth-to-space clutter loss model in Recommendation ITU-R P.2108 and a new statistical terrain loss model     China (People's Republic of)   2021-04-16
[ 47 ]  
 
Terrain loss measurement between non-GSO satellites and Earth stations and model proposals     China (People's Republic of)   2021-04-16
[ 46 ]  
 
Clutter loss measurements in an urban/suburban scenario and model proposal for sub-10 GHz     China (People's Republic of)   2021-04-16
[ 37 ]  
 
Liaison statement proposal to ITU-R Working Party 5D regarding the Earth-to-space clutter loss model in Recommendation ITU-R P.2108     China (People's Republic of)   2020-08-03
Results:28 total items.
 
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