International Telecommunication Union   ITU
Français  Espańol
 
Site map Contact Us Print version
  Home : ITU-R : WP3J.AR : Contributions  Recently posted -  Search Meeting Documents
   
ITU-R WP3J.AR  C 

ITU-R WP3J.AR

Propagation Fundamentals

Results:200 total items.
Result page:  1 - 2 - 3 - 4  - Next Next
Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 200 ]  
 
Discussion document on Recommendation ITU-R P.2108 - Prediction of clutter loss     Japan     2019-05-06
[ 199 ]  
 
Proposed draft revision of Recommendation ITU-R P.1409-1 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 1 GHz     Japan     2019-05-06
[ 198 ]  
 
Combined and independent statistics of clutter loss and building entry loss measurements at 26 GHz     European Union     2019-05-06
[ 197 ]  
 
Drafts for Study Group 3 description templates for digital data sets and computer programs and Study Group 3 computer programs - Requirements as referenced in working document towards a new draft Recommendation ITU-R P.[DIGPROD] "Acquisition, presentation, analysis and use of digital products in studies of radiowave propagation"     Austria , Belgium , Czech Technical University in Prague, Faculty of Electrical Engineering , European Space Agency     2019-05-06
[ 196 ]  
 
Analysis of reflected RFI caused to EESS (passive) in the 18.6-18.8 GHz band     Institute of Electrical and Electronics Engineers, Inc.     2019-05-06
[ 195 ]  
 
Information document - Modelling methodology for multiple human blockages at lower frequency     Japan     2019-05-06
[ 194 ]  
 
Discussion document towards a preliminary draft revision of Recommendation ITU-R P.618-13 - Modifying the method for combination of gas, cloud and rain ettenuation for percentages of time between 1 and 5 %     European Space Agency     2019-05-06
[ 193 ]  
 
Analysis of test variable proposal for the joint distribution of XPD and CPA     Portugal , European Space Agency , Italy     2019-05-06
[ 192 ]  
 
Atmospheric depolarization: First-order prediction model improvement and equiprobability principle assessment for the derivation of high-order statistics     Portugal , European Space Agency , Italy     2019-05-06
[ 191 ]  
 
Submission of experimental data for DBSG-3: XPD statistics from DBOPEX experiment (Tables II-5A and II-5B) and Report of Tablekeepers on integration and consolidation of XPD database     Portugal , European Space Agency     2019-05-06
[ 190 ]  
 
Discussion on global mapping for future revisions of ITU-R Recommendations related to tropospheric effects     France     2019-05-06
[ 189 ]  
 
Discussion document towards a possible future revision of Recommendation ITU-R P.840-7 regarding estimation methods and overestimation of integrated liquid water content     France     2019-05-06
[ 188 ]  
 
New DATA for DBSG3 Table II-1 - Alphasat measurement in Toulouse     France     2019-05-02
[ 187 ]  
 
Information document on joint statistics of clutter loss and building entry loss at frequency 3 GHz and 24 GHz     Korea (Republic of)     2019-05-06
[ 186 ]  
 
Information document on Recommendation ITU-R P.2108-0 - Measurement of clutter loss for the slant-path at 3 and 24 GHz     Korea (Republic of)     2019-05-06
[ 185 ]  
 
Results of pathloss measurements campaign at 738 and 2 580 MHz on the southern coast of Korea     Korea (Republic of)     2019-05-06
[ 184 ]  
 
Contribution to ITU-R Study Group 3 databanks - Table IV-4 - Statistics of mean surface refractivity     Korea (Republic of)     2019-05-06
[ 183 ]  
 
Editorial amendment to the user manual of the software integral to Recommendation ITU-R P.837-7 (Annex 2)     Italy     2019-05-02
[ 182 ]  
 
Submission of rain attenuation statistics affecting terrestrial links for DBSG-3: Update of the data     Huawei Technologies Co. Ltd.     2019-05-06
[ 181 ]  
 
Proposed modification to ITU-R P.1411 - Millimeter-Wave channel measurements and modeling in dense urban marcrocell scenarios     China (People's Republic of)     2019-05-06
[ 180 ]  
 
Proposed modification to ITU-R P.1411 - Multi-frequency channel measurements and modeling in suburban areas     China (People's Republic of)     2019-05-06
[ 179 ]  
 
Proposed revision to Report ITU-R P.2346-2 - Building entry loss measurements for heavy industry factory at 3, 6, 10, 18 and 24 GHz     Korea (Republic of)     2019-05-06
[ 178 ]  
 
Proposed modification to Recommendation ITU-R P.676-11 - Attenuation by atmospheric gases     China (People's Republic of)     2019-05-06
[ 177 ]  
 
Proposed modification to Recommendation ITU-R P.841-5 - Conversion of annual statistics to worst-month statistics     China (People's Republic of)     2019-05-06
[ 176 ]  
 
Information document on measurements for building entry loss into a basement at frequency 1.5 GHz and 3 GHz     Korea (Republic of)     2019-05-06
[ 175 ]  
 
Contribution to the propagation data banks - Statistics of rain drop size distribution in Madrid     Spain     2019-05-03
[ 174 ]  
 
Contribution to the propagation data banks - Rain rate and slant-path Q-band rain attenuation measurements in Madrid     Spain     2019-05-03
[ 173 ]  
 
Variability of th 0ş isotherm: Monthly variatons and correlation with ground temperature     Spain     2019-05-03
[ 172 ]  
 
Use of Drop Size Distributions in propagation studies     Spain     2019-05-03
[ 171 ]  
 
Proposed revision to Report ITU-R P.2346-2 - BEL measurements in a line-of-sight (LoS) and cluttered path     Korea (Republic of)     2019-05-06
[ 170 ]  
 
Submission of rain statistics for DBSG-3     United Kingdom of Great Britain and Northern Ireland     2019-05-03
[ 169 ]  
 
Study Group 3 data banks contribution to Table II-1 - Slant path annual and monthly statistics of total attenuation and rain rate statistics in Edinburgh, UK     United States of America     2019-04-30
[ 168 ]  
 
Study Group 3 data banks contribution to Table II-1 - Slant path annual and monthly statistics of total attenuation and rain rate statistics in Milan, Italy     United States of America     2019-04-30
[ 167 ]  
 
Information document - Delay spread characteristics of building entry propagation     Korea (Republic of)     2019-05-03
[ 166 ]  
 
Proposed revision to Recommendation ITU-R P.2109-0 - Effect of Azimuth Incidence Angle on Building Entry Loss     Korea (Republic of)     2019-05-03
[ 165 ]  
 
Proposed modifications to Recommendation ITU-R P.310     Canada     2019-05-03
[ 164 ]  
 
Proposed modifications to Recommendation ITU-R P.1411     Canada     2019-05-03
[ 163 ]  
 
Proposed revision to Recommendation ITU-R P.1853-1 - Time Series Synthesis of single-site and multi-site tropospheric impairments     France     2019-05-03
[ 162 ]  
 
Information document towards Recommendation ITU-R P.833-9     France , Japan     2019-05-03
[ 161 ]  
 
Proposed update of Recommendation ITU-R P.676-11 Attenuation by atmospheric gases - Zenith Path Water-Vapour Attenuation     Italy     2019-05-02
[ 160 ]  
 
Discussion document - Comments on Recommendation ITU-R P.838-3 and information supporting ITS revision     Italy     2019-05-02
[ 159 ]  
 
Proposed revision to Recommendation ITU-R P.1057-5 probability distributions relevant to radiowave propagation modelling - Normal probability distribution     United States of America     2019-04-30
[ 158 ]  
 
Working document towards a fascicle defining working methods of Study Group 3 regarding integral vs. supplemental (example) data products     United States of America     2019-04-30
[ 157 ]  
 
Fascicle concerning the derivation of the specific rain attenuation model in Recommendation ITU-R P.838     United States of America     2019-04-30
[ 156 ]  
 
Proposed revision to Recommendation ITU-R P.1511-1 - Topography for Earth-space propagation modelling     United States of America     2019-04-30
[ 155 ]  
 
Fascicle concerning the topography for the Earth-space propagation model in Recommendation ITU-R P.1511-2     United States of America     2019-04-30
[ 154 ]  
 
Proposed revision of Recommendation ITU-R P.1511-1 - Topography for Earth-space propagation modelling     United States of America     2019-04-30
[ 153 ]  
 
Proposed revision to Recommendation ITU-R P.1144-9 - Guide to the application of the propagation methods of Radiocommunication Study Group 3     United States of America     2019-04-30
[ 152 ]  
 
Overview of Revision of Recommendation ITU-R P.1511-1 topography for Earth-space propagation modelling and Recommendation ITU-R P.1144-9 guide to the application of the propagation methods of Radiocommunication Study Group 3     United States of America     2019-04-30
[ 151 ]  
 
Information document regarding Recommendation ITU-R P.835-6 reference standard atmospheres     United States of America     2019-04-30
Results:200 total items.
Result page:  1 - 2 - 3 - 4  - Next Next
 
Multiple Document Download: Check the boxes of the selected documents, then click "Zip and download"
   
 
User preferences: 
Multiple Document Download: Formats and Languages to be included (when available):
HTML Navigation Pages  
Formats  + Other formats
Languages (maximum 2)  + Multilingual 
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Top -  Feedback -  Contact Us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-R Web coordinator
Updated : 2021-02-03