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ITU-R R23-WP3K

Point-to-Area Propagation

Results:186 total items.
Result page:  1 - 2 - 3 - 4  - Next Next
Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 186 ]  
+Ann.10 
Report on the meeting of Working Party 3K (Geneva, 15-25 June 2025)     Chair, WP 3K     2025-06-06
[ 185 ]  
 
Final list of participants Working Party 3K (Geneva, 15-25 June 2025)     Director, BR     2025-06-06
[ 184 ]  
 
List of documents issued - (Documents 3K/124 - 3K/184)     BR, Study Groups Department     2025-05-28
[ 183 ]  
 
Additional information on the summary of conclusions of the 32nd meeting of the Radiocommunication Advisory Group for the attention of all ITU-R Study Groups and Working Parties     Director, BR     2025-05-23
[ 182 ]  
 
Working document towards a preliminary draft of section 3.3 of Recommendation ITU-R P.2108 - Discussion document on deployment general slant path clutter model     Telefon AB - LM Ericsson     2025-05-14
[ 181 ]  
 
Contribution to Recommendation ITU-R P.2108 and Report ITU-R P.2402 - Further measurement input to Earth-to-space interference modelling     Telefon AB - LM Ericsson     2025-05-14
[ 180 ]  
 
Discussion on clutter loss models for sharing and compatibility studies and proposals for a reply liaison statement to Working Party 5D     France   AI1.7   2025-05-14
[ 179 ]  
 
Preliminary draft revision of Report ITU-R P.2402-0 - A method to predict the statistics of clutter loss for Earth-space and aeronautical paths     European Space Agency (ESA)     2025-05-14
[ 178 ]  
 
Monte Carlo clutter loss simulations - Additional comparison with ray-tracing tool     Politecnico di Milano Dipartimento di Elettronica, Informazion e Biongegneria     2025-05-14
[ 177 ]  
 
Proposed revision of Recommendation ITU-R P.1238-12 and submission of measurement datasets for Table XI-1 of DBSG3 - Applicable frequency range extension of the indoor site-general model for hallway/corridor environments     United Kingdom     2025-05-14
[ 176 ]  
 
Contribution to Recommendation ITU-R P.1411 - Multi-band measurements in outdoor (street canyon) environment     United Kingdom     2025-05-14
[ 175 ]  
 
Application of machine learning/artificial intelligence for modelling of radio-wave propagation - Ofcom's investigation on path specific prediction methods     United Kingdom     2025-05-14
[ 174 ]  
 
Clutter loss modelling for earth-space and aeronautical propagation paths - Ofcom's investigation employing deterministic modelling for frequencies below 10 GHz     United Kingdom     2025-05-14
[ 173 ]  
 
Contribution to Recommendation ITU-R P.1238 - Multi-band measurements in indoor environment     United Kingdom     2025-05-14
[ 172 ]  
 
Discussion document for working document towards a preliminary draft new Recommendation - Guidelines for topographic classification optimized for machine learning-based radio-wave propagation prediction     Korea (Rep. of)   Q236/3   2025-05-14
[ 171 ]  
 
Purpose-built clutter maps for path specific prediction methods     United Kingdom     2025-05-14
[ 170 ]  
 
Discussion document for revision to Recommendation ITU-R P.1238-12 - Root mean square delay spread parameters for corridor environments in the 400-430 GHz band     Korea (Rep. of)     2025-05-14
[ 169 ]  
 
Discussion document - Non-line-of-sight heavy-industrial environment measurement for indoor site-general loss model     Korea (Rep. of)     2025-05-14
[ 168 ]  
 
Proposed revision to Recommendation ITU-R P.1411-12 and submission of measurement datasets for DBSG3 - Applicable frequency range extension of the site-general basic transmission loss model for urban and suburban environments     Korea (Rep. of) , United Kingdom     2025-05-14
[ 167 ]  
 
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     2025-05-14
[ 166 ]  
 
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     2025-05-14
[ 165 ]  
 
Proposed revision to working document towards a preliminary draft new Report ITU-R P.[MATERIAL_MEASUREMENT]     Japan     2025-05-14
[ 164 ]  
 
Discussion document for the revision of Recommendation ITU-R P.2108-1 - Prediction of clutter loss     Japan     2025-05-14
[ 163 ]  
 
Support document for Annex 8 to Document 3K/124 - 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     2025-05-14
[ 162 ]  
 
Basic-transmission-loss measurement data for below rooftop in an urban high-rise environment     Japan     2025-05-14
[ 161 ]  
 
Submission of basic transmission loss measurement data to DBSG3 - Street canyon measurements in LoS scenarios at 154 and 300 GHz for urban below-rooftop site-general model in Recommendation ITU-R P.1411     Japan     2025-05-14
[ 160 ]  
 
Submission of basic transmission loss measurement data to DBSG3 - Corridor measurements in LoS scenarios at 154 and 300 GHz for indoor site-general model in Recommendation ITU-R P.1238     Japan     2025-05-14
[ 159 ]  
 
Submission of basic transmission loss measurement data to DBSG3 - Conference room measurements in LoS scenarios at 154 and 300 GHz for indoor site-general model in Recommendation ITU-R P.1238     Japan     2025-05-14
[ 158 ]  
 
Proposed draft new ITU-R Report - Best practices for evaluating the generalization of machine learning-driven radio propagation models     Canada   Q236/3   2025-05-13
[ 157 ]  
 
Path loss measurements at 3 455 MHz between elevated antennas at fixed locations     Canada     2025-05-13
[ 156 ]  
 
Updates to the preliminary draft revision of Recommendation ITU-R P.1812-7 - Clutter classification model     Canada     2025-05-13
[ 155 ]  
 
A testbed for propagation measurements in the sub-terahertz spectrum - Information Document     Canada   Q211-8/3, Q201-7/3   2025-05-13
[ 154 ]  
 
Python implementation and validation examples of basic transmission loss models from Annex 1, section 4 of Recommendation ITU-R P.1411-12     Canada     2025-05-13
[ 153 ]  
 
Proposed liaison statement from Working Parties 3J, 3K, and 3M to Working Party 5B (copy to Working Parties 4A, 4C, 5A, 5C, 7C and 7D for information) - Propagation information to support studies under WRC-27 agenda item 1.8     Germany , Switzerland   AI1.8   2025-05-13
[ 152 ]  
 
Discussion document on data results from dual channel troposcatter measurement system utilized in Colorado, USA from February 2024 to January 2025     United States     2025-05-13
[ 151 ]  
 
Preliminary draft revision to Report ITU-R P.2345-2 - Propagation model for IF-77     United States     2025-05-13
[ 150 ]  
 
Investigation into applications of ray tracing to clutter modelling     United States     2025-05-13
[ 149 ]  
 
Discussion document on clutter loss reference     United States     2025-05-13
[ 148 ]  
 
7.5 GHz clutter measurements and analysis     United States     2025-05-13
[ 147 ]  
 
Discussion document on physical clutter propagation modelling - Clutter loss measurements and comparison with physical clutter propagation model     United States     2025-05-13
[ 146 ]  
 
Working document towards a preliminary draft new Report ITU-R P.[STOCHASTIC_CLUTTER] - Report on radio-wave propagation in stochastic cluttered media     United States     2025-05-13
[ 145 ]  
 
Proposed supplement to Recommendation ITU-R P.1144-12 - The relationship between the ITU-R P-series recommendations     China     2025-05-13
[ 144 ]  
 
Proposals of focus areas about a slant path clutter loss model     China     2025-05-13
[ 143 ]  
 
A stochastic model of slant path clutter loss validated by measurements including frequencies 3-10 GHz for Recommendation ITU-R P.2108     China     2025-05-13
[ 142 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R P.2040-3 - Update proposal of calculation examples for plane wave transmission for a single-layer slab     China     2025-05-13
[ 141 ]  
 
Proposed revision of Recommendation ITU-R P.1238-12 and submission of measurement datasets for Table XI-1 of DBSG3 - Extending the frequency range of the indoor site-general model for office environments with additional measurement data     Korea (Rep. of) , United Kingdom     2025-05-12
[ 140 ]  
 
Proposed revision of Recommendation ITU-R P.1238-12 and submission of measurement datasets for Table XI-1 of DBSG3 - Extension of the frequency range beyond 100 GHz of the indoor site-general model for industrial environments     United Kingdom , Korea (Rep. of)     2025-05-12
[ 139 ]  
 
Proposed revision of Recommendation ITU-R P.1238-12 and submission of measurement datasets for Table XI-1 of DBSG3 - Applicable frequency range extension of the indoor site-general model for corridor environments     Korea (Rep. of) , United Kingdom     2025-05-12
[ 138 ]  
 
Proposed revision of Recommendation ITU-R P.1238-12 and submission of measurement datasets for Table XI-1 of DBSG3 - Frequency extension of the indoor site-general model for conference/lecture room environments     United Kingdom , Korea (Rep. of)     2025-05-12
[ 137 ]  
 
Proposed revision to Recommendation ITU-R P.2108-1 - Prediction of clutter loss     Australia     2025-05-12
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