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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
[ 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
[ 182 ]  
 
Final list of participants - Working Party 3M (Geneva, 2-10 September 2014)     Director, BR     2014-10-09
[ 181 ]  
 
List of documents issued (Documents 3M/123 - 3M/181)     BR Study Groups Department     2014-08-29
[ 180 ]  
 
Report on the activities of the CG-3J-6: map of atmospheric refractivity     Correspondence Group 3J-6     2014-08-26
[ 179 ]  
 
Information document on KA and Q band Alphasat Aldo TDP5 slant path measurements in Austria     France , European Space Agency     2014-08-26
[ 178 ]  
 
Information document about Earth-space land mobile model satellite navigation requirements not fully addressed by ITU-R P.681     France , European Space Agency     2014-08-26
[ 177 ]  
 
Proposed revision of Recommendation ITU-R P.1621-1     France     2014-08-26
[ 176 ]  
 
Working document towards a revision of Recommendation ITU-R P.681     France , European Space Agency , European Union     2014-08-26
[ 175 ]  
 
Measurement of Ka-band propagation data for geostationary satellite services to the high north for information     Telenor ASA     2014-08-26
[ 174 ]  
 
Proposed revision to Recommendation ITU-R P.530-15: combined method for rain and wet snow     United Kingdom of Great Britain and Northern Ireland     2014-08-26
[ 173 ]  
 
Contribution to ITU-R Study Group 3 databanks     Korea (Republic of)     2014-08-26
[ 172 ]  
 
Proposal to develop propagation data and models in the higher frequency bands (including millimetre-wave) and proposed changes to propagation model for over the roof-top sub-urban environment     Korea (Republic of)     2014-08-26
[ 171 ]  
 
Information document - Modelling of the probability of rain attenuation on Earth -space links     France     2014-08-25
[ 170 ]  
 
Information document - Improvement of the model of sky brightness temperature from ERA Interim profile data     France     2014-08-25
[ 169 ]  
 
Proposed additions to ITU-R Study Group 3 databanks in in Part II Earth space path data     France     2014-08-25
[ 168 ]  
 
Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data     France     2014-08-25
[ 167 ]  
 
Further enhancement of the method for prediction of outage intensity due to multipath propagation     Russian Federation     2014-08-25
[ 166 ]  
 
Proposed modifications to Recommendation ITU-R P.452-15 - Hydrometeor-scatter interference prediciton methodology - correction and clarification     LS telcom AG     2014-08-25
[ 165 ]  
 
Proposed modifications to Recommendation ITU-R P.452-15 - Hydrometeor-scatter interference prediction methodology-correction and clarification     LS telcom AG     2014-08-25
[ 164 ]  
 
Editorial revision of Recommendation ITU-R P.679-3, P.1238-7, P.1406-1, P.1411-7, P.1812-3 - Addition of text in related Recommendations due to new Recommendation ITU-R P.2040     Japan     2014-08-25
[ 163 ]  
 
Proposal to evaluate the building entry penetration loss for different building materials at 3.5 GHz     Huawei Technologies Co. Ltd. , China Mobile Communications Corporation , DaTang Telecommunication Technology & Industry Holding Co. Ltd     2014-08-22
[ 162 ]  
 
Discussion document towards a proposed revision to ITU-R Recommendation P.618-11 (Propagation data and prediction method required for the design of Earth-space telecommunication systems)     United Kingdom of Great Britain and Northern Ireland     2014-08-22
[ 161 ]  
 
Proposed revision to Recommendation ITU-R P.2001-1     United Kingdom of Great Britain and Northern Ireland     2014-08-22
[ 160 ]  
 
Information document on ITU-R Recommendation P.530 rain attenuation calculations     United Kingdom of Great Britain and Northern Ireland     2014-08-22
[ 159 ]  
 
Validation examples for the delta Bullington diffraction prediction method     Australia     2014-08-21
[ 158 ]  
 
Testing the new era-interim surface refractivity gradient distribution maps, proposed for Recommendation ITU-R P.453     Australia     2014-08-21
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