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Point-to-Area Propagation

Results:278 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 278 ]  
 
Discussion document on the use of clutter loss models for sharing and compatibility studies with Earth-space and aeronautical paths and directional antennas     France     2025-02-05
[ 277 ]  
 
Contribution to Recommendation ITU-R P.2108 and Report ITU-R P.2402 - Measurement input to Earth-to-space interference modelling     Telefon AB - LM Ericsson     2025-02-05
[ 276 ]  
 
Simulations and model proposal of LoS probabilities     Telefon AB - LM Ericsson     2025-02-05
[ 275 ]  
 
Clutter loss measurements with directional and omnidirectional antennas     United Kingdom     2025-02-05
[ 274 ]  
 
Clutter loss modelling for earth-space and aeronautical propagation paths - Ofcom's preliminary investigation employing deterministic modelling for frequencies below 10 GHz     United Kingdom     2025-02-05
[ 273 ]  
 
Purpose-built clutter maps for path specific prediction methods     United Kingdom     2025-02-05
[ 272 ]  
 
Revision of Question ITU-R 236/3 - Use of machine learning methods for radio-wave propagation studies     Korea (Rep. of)   Q236/3   2025-02-05
[ 271 ]  
 
Proposed revision to Recommendation ITU-R P.1238 - Extending the indoor site-general model for frequencies above 100 GHz in office environments with additional measurement data     Korea (Rep. of) , United Kingdom     2025-02-05
[ 270 ]  
 
Proposed revision to Recommendation ITU-R P.1238-12 - A method for deriving r.m.s. delay spread parameters with omnidirectional antenna synthesis for data centre environment in 400~430 GHz band     Korea (Rep. of)     2025-02-05
[ 269 ]  
 
Proposed revision to Recommendation ITU-R P.1411-12 - Basic transmission loss measurements in urban environments for frequencies above 100 GHz     Korea (Rep. of)     2025-02-05
[ 268 ]  
 
Contribution of 3.5 GHz clutter measurements to the Study Group 3 databank     United States     2025-02-04
[ 267 ]  
 
Discussion document on the comparison of NTIA/ITS 3.5 GHz clutter measurements with extrapolated Recommendation ITU-R P.2108-1 section 3.3 slant path model     United States     2025-02-04
[ 266 ]  
 
Proposal on the update of Recommendation ITU-R P.1546 - Method for point-to-area predictions for terrestrial services in the frequency range 30 MHz to 4 000 MHz     European Broadcasting Union , LS telcom AG , Norddeutscher Rundfunk (NDR)     2025-02-05
[ 265 ]  
 
Discussion document for revision to Recommendation ITU-R P.2108-1 - Prediction of clutter loss     Japan     2025-02-04
[ 264 ]  
 
Support document for Annex 9 to Document 3K/77 - Propagation data and prediction methods required for the design of terrestrial broadband radio access systems operating in a frequency range from 3 GHz to 60 GHz     Japan     2025-02-04
[ 263 ]  
 
Contribution to the propagation databanks: basic-transmission-loss data in outdoor urban above and below rooftop environment     Japan     2025-02-04
[ 262 ]  
 
Proposed revision to Recommendation ITU-R P.1411 - Basic transmission loss and delay spread in street canyon scenarios at 154 and 300 GHz     Japan     2025-02-04
[ 261 ]  
 
300 GHz band transmission loss measurement in outdoor environment     Japan     2025-02-04
[ 260 ]  
 
Discussion document for human shielding loss model of Recommendation ITU-R P.1409-3 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 0.7 GHz     Japan     2025-02-04
[ 259 ]  
 
Proposed revision to Recommendation ITU-R P.1409-3 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 0.7 GHz     Japan     2025-02-04
[ 258 ]  
 
Tropospheric scatter model testing and improvement     Australia     2025-02-03
[ 257 ]  
 
Proposed revision to Recommendation ITU-R P.2108-1 - Prediction of clutter loss     Australia     2025-02-03
[ 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
[ 251 ]  
 
Liaison statement to key SDOs on the publication of GR THz 003 and GR THz 004     ETSI ISG THz     2025-01-23
[ 250 ]  
 
Contribution to Recommendation ITU-R P.310 - Discussion regarding definition of human blockage     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 249 ]  
 
Contribution to Recommendation ITU-R P.1238 - Multi-frequency measurements of floor penetration loss     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 248 ]  
 
Contribution to Recommendation ITU-R P.1238-12 - Multi-band measurements in industrial environments     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 247 ]  
 
Contribution to New Recommendation on human blockage - Human blockage measurements at three frequency bands     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 246 ]  
 
Contribution to new Recommendation on human blockage - Wideband measurements of human blockage at two frequency bands     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 245 ]  
 
Contribution to Recommendation ITU-R P.1411 - Multi-band measurements in outdoor (street canyon) environment     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 244 ]  
 
Contribution to Recommendation ITU-R P.1411 - Outdoor transmission loss measurements in dense urban environment bands     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 243 ]  
 
Contribution to Recommendation ITU-R P.2108 - Outdoor clutter measurements in a dense urban environment     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 242 ]  
 
Proposed revision to Recommendation ITU-R P.1238-12 - Frequency extension of the indoor site-general basic transmission loss model beyond 100 GHz for corridor environments     United Kingdom of Great Britain and Northern Ireland , Korea (Republic of)     2024-05-17
[ 241 ]  
 
Proposed modification of working item 8 in Annex 7 of the Chair's Report for a future revision of Recommendation ITU-R P.1238 - Further investigation into extending the frequency range of the indoor site general basic transmission loss model beyond 100 GHz for office environments     United Kingdom of Great Britain and Northern Ireland , Korea (Republic of)     2024-05-17
[ 240 ]  
 
Application of Machine Learning/Artificial Intelligence for modelling of RadioWave propagation - Ofcom's preliminary investigation on path-specific prediction methods     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 239 ]  
 
Recommendation ITU-R P.1812-7 - Performance evaluation using additional measurements     United Kingdom of Great Britain and Northern Ireland     2024-05-17
[ 238 ]  
 
Working documents towards a Preliminary Draft Revision of Report ITU-R P.2402 - Clutter Loss along slant-paths - Discussion document on the general definitions for modelling and applications     European Space Agency     2024-05-17
[ 237 ]  
 
Path loss measurements at 3.5 GHz and 28 GHz for site-specific models for industrial environments     Nokia Corporation , Colegio Oficial de Ingenieros de Telecomunicación     2024-05-17
[ 236 ]  
 
Path loss measurement dataset for industrial environment at 3.5 GHz     Nokia Corporation , Colegio Oficial de Ingenieros de Telecomunicación     2024-05-17
[ 235 ]  
 
Discussion document on 3.5 GHz and 4.8 GHz clutter measurements in Rio de Janeiro, Brazil     Brazil (Federative Republic of)     2024-05-17
[ 234 ]  
 
Impact of directive antenna on clutter losses     ViaSat, Inc.     2024-05-16
[ 233 ]  
 
Discussion document on the machine learning model in the field of radio wave propagation     China (People's Republic of)     2024-05-16
[ 232 ]  
 
Proposal of reply liaison statement to WP 5D and information on radio wave propagation models and provisions of their application for use in conducting sharing and compatibility studies under WRC-27 agenda item 1.7     France     2024-05-17
[ 231 ]  
 
Discussion document on the use of clutter loss model for sharing and compatibility studies with earth-space and aeronautical paths and directional antennas     France     2024-05-17
[ 230 ]  
 
Comments on the new model under development of a new clutter loss model for slant paths     France     2024-05-17
[ 229 ]  
 
Proposed editorial amendment of Recommendation ITU-R P.528-5     China (People's Republic of)     2024-05-16
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