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Point-to-point and Earth-space propagation

Results:257 total items.
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Contributions  Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 232 ]  
 
Proposed additions to ITU-R Study Group 3 databanks in Part II - Earth space path data     France     2015-04-13
[ 231 ]  
 
Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data     France     2015-04-13
[ 230 ]  
 
Document on the modelling tropospheric effective path length for Earth-satellite path     European Space Agency     2015-04-13
[ 229 ]  
 
Review of digital products related to ITU-R Recommendations for the prediction of tropospheric propagation impairments in Earth-to-space path     European Space Agency     2015-04-13
[ 228 ]  
 
Formatted table of Study Group 3 databanks - Proposed modification of Table II-3 and Table II-8     France     2015-04-13
[ 227 ]  
 
Proposed modification to Recommendation ITU-R P.618-11 - Propagation data and prediction methods required for the design of Earth-space telecommunication systems     United Kingdom of Great Britain and Northern Ireland     2015-04-11
[ 226 ]  
 
Proposal for the development of a new Recommendation on the measurement and modelling of building entry loss     United Kingdom of Great Britain and Northern Ireland     2015-04-11
[ 225 ]  
 
Document on location dependent variations of drop size distributions     Austria , European Space Agency     2015-04-10
[ 224 ]  
 
Proposed revision of Recommendation ITU-R P.452-15     United Kingdom of Great Britain and Northern Ireland     2015-04-11
[ 223 ]  
 
Proposed revision of Recommendation ITU-R P.530-15 - Attenuation due to wet snow     United Kingdom of Great Britain and Northern Ireland     2015-04-11
[ 222 ]  
 
Discussion document on satellite to indoor propagation models     Germany (Federal Republic of)     2015-04-10
[ 221 ]  
 
Optimization of radioelectric refractivity for line-of-sight terrestrial links in Canada     Canada     2015-04-10
[ 220 ]  
 
Draft revision of Recommendation ITU-R P.530-15     Russian Federation     2015-04-10
[ 219 ]  
 
Inputs to the ITU-R Study Group 3 Databank - Number and duration of fades due to multipath radio wave propagation over the territories of the former USSR Republics. Modification of the Country Codes in Table C1_2     Russian Federation     2015-04-10
[ 218 ]  
 
Report on the activities of Correspondence Group 3J-3K-3M-8 - Building Loss     CG 3J-3K-3M-8     2015-04-10
[ 217 ]  
 
Discussion on the application purpose of ITU-R P-series Recommendations     Huawei Technologies Co. Ltd.     2015-04-10
[ 216 ]  
 
Discussion on applicable frequency range in Recommendation ITU-R P.452     Huawei Technologies Co. Ltd.     2015-04-10
[ 215 ]  
 
Contribution to ITU-R Study Group 3 databanks - Rain cell statistics from meteorological radar measurement data in Korea     Korea (Republic of)     2015-04-09
[ 214 ]  
 
Proposed modification to Recommendation ITU-R P.530-15 - A new approach for the effective path-length model for rain attenuation based on rain-cell characteristics     Korea (Republic of)     2015-04-09
[ 213 ]  
 
Proposal for the revision of Recommendation ITU-R P.311     ORANGE POLSKA S.A. , United Kingdom of Great Britain and Northern Ireland     2015-04-09
[ 212 ]  
 
A model for trans-horizon propagation prediction due to troposcatter and atmosphere duct     China (People's Republic of)     2015-04-08
[ 211 ]  
 
Proposed modification to Recommendation ITU-R P.452-15 - Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHz     China (People's Republic of)     2015-04-08
[ 210 ]  
 
Proposed modification 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)     2015-04-08
[ 209 ]  
 
Proposed modification to Recommendation ITU-R P.1812-3 - A path-specific propagation prediction method for point-to-area terrestrial services in the VHF and UHF bands     China (People's Republic of)     2015-04-08
[ 208 ]  
 
Proposed modification to Recommendation ITU-R P.2001-1 - A general purpose wide-range terrestrial propagation model in the frequency range 30 MHz to 50 GHz     China (People's Republic of)     2015-04-08
[ 207 ]  
 
Further comparison and analysis of the rain attenuation prediction models submitted to Study Group 3     China (People's Republic of)     2015-04-08
[ 206 ]  
 
Some suggestions to update Recommendation ITU-R P.2040, section 4     China (People's Republic of)     2015-04-08
[ 205 ]  
 
Proposal to treat the building entry loss part in different Recommendations as the same way for harmonization     China (People's Republic of)     2015-04-08
[ 204 ]  
 
Some building entry loss measurement results at 3.5 GHz     China (People's Republic of)     2015-04-08
[ 203 ]  
 
Supporting document about the correction of the climate classification of China in Recommendation ITU-R P.617-3     China (People's Republic of)     2015-04-08
[ 202 ]  
 
Discussion document on Recommendation ITU-R P.1144 - Guide to the application of the propagation methods of Radiocommunication Study Group 3     Luxembourg , Italy     2015-04-08
[ 201 ]  
 
Information - An investigation of the diffraction loss calculation method used by the delta-Bullington model     United States of America     2015-04-07
[ 200 ]  
 
Draft reply liaison statement to ITU-R Working Party 7B, "Use of Recommendations ITU-R P.452 and P.2001"     United States of America     2015-04-07
[ 199 ]  
 
Proposed draft revision to Recommendation ITU-R P.1144-6     United States of America     2015-04-07
[ 198 ]  
 
Information document concerning the predictions of terrestrial rain attenuation statistics     United States of America     2015-04-07
[ 197 ]  
 
Contributions to the propagation databanks: path length turbulence statistics for goldstone, CA (Venus site); White Sands, NM; Dededo, Guam; Goldstone, CA (Apollo site); Canberra, AUST; and Madrid, Spain     United States of America     2015-04-07
[ 196 ]  
 
Preliminary draft revised Recommendation ITU-R P.452-15, "Prediction procedure for the evaluation of interference between stations on the surface of the Earth at frequencies above about 0.1 GHZ"     United States of America     2015-04-07
[ 195 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R P.619-1 - Propagation data required for the evaluation of interference between stations in space and those on the surface of the Earth     United States of America     2015-04-07
[ 194 ]  
 
Outdoor-to-indoor propagation measurements at 28 GHz     Ericsson Canada, Inc. , Telefon AB - LM Ericsson     2015-04-01
[ 193 ]  
 
Guidelines for conducting measurements of outdoor-to-indoor propagation     Ericsson Canada, Inc. , Telefon AB - LM Ericsson     2015-03-21
[ 192 ]  
 
Reply liaison statement to Working Parties 3J, 3K, and 3M on propagation related matters     WP 5D     2015-02-12
[ 191 ]  
 
Liaison statement on comments to the WHO Monograph "Radio Frequency fields: Environmental Health Criteria, Chapter 2: Sources, measurements and exposures"     ITU-T SG 5     2015-02-11
[ 190 ]  
 
Reply liaison statement to Working Parties 3J, 3K and 3M - Guidance on building entry loss     WP 5D     2015-02-10
[ 189 ]  
 
Reply liaison statement to Working Parties 3J, 3K and 3M - Building entry loss measurement results in the frequency band 3 400-3 600 MHz     WP 5D     2015-02-10
[ 188 ]  
 
Liaison statement to Working Parties 3J, 3K and 3M - New Report ITU-R F.2323 - Fixed service use and future trends     WP 5C     2014-11-28
[ 187 ]  
 
Liaison statement to ITU-T Study Groups 5, 9 & 15 and ITU-R Working Parties 1A & 3M (copy to for information ITU-R Working Parties 5A, 5C, 6A & 7D) - Co-existence between Radiocommunication systems and new wired telecommunications standards     WP 5B     2014-11-10
[ 186 ]  
 
Liaison statement to Working Parties 3L, 3M, 4C and 7B - Proposed new study question spectrum access for space planes     WP 5B     2014-11-10
[ 185 ]  
 
Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Preliminary draft revision of Recommendation ITU-R F.758-5 - Systems parameters and considerations in the development of criteria for sharing or compatibility between digital fixed wireless systems in the fixed service and systems in other services and other sources of interference     WP 5C     2014-11-10
[ 184 ]  
 
Liaison statement to Working Party 3M (for action) and Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 6A, 7C and 7D (for information)     WP 7B     2014-10-16
[ 183 ]  
+Ann.1-17 
Report on the meeting of Working Party 3M (Geneva, 2-10 September 2014)     Chairman, WP 3M     2014-09-10
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