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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
[ 257 ]
Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D (copy for information to ETSI ATTM TM4, CEPT ECC PT SE19) - Development of draft revision of Recommendation ITU-R F.758-5 and a draft new Recommendation ITU-R F.[FS DEPLOY] - Recommendations on sharing or compatibility studies between the fixed service and systems in other services � WP 5C 2015-08-25
[ 256 ]
Reply liaison statement to Working Party 4C, Study Group 4 and Study Group 5 (with information to Working Parties 3M, 4A, 4B, 5A, 5B, 7A, 7B, 7C and 7D) - WRC-15 agenda item 1.10 � WP 5C 2015-07-16
[ 255 ]
Liaison statement on radio frequency interference and co-existence between wired telecommunication and radiocommunication systems � ITU-T SG 9 2015-07-14
[ 254 ]
Reply liaison statement to ITU-T Study Groups 5, 9 & 15, and ITU-R Working Party 1A (copy for information to ITU-R Working Party 3M and ICAO) - Evaluating the leakage and impact of radio frequency noise from telecommunication systems using metallic conductors � WP 5B 2015-07-13
[ 253 ]
Response to liaison statement from Working Parties 3J/3K/3M on propagation related matters pertinent to WP 5D work on feasibility of IMT in bands above 6 GHz � WP 5D 2015-06-23
[ 252 ]
Liaison statement to Working Parties 3M, 4A, 4B, 5A, 5B, 5C, 7A, 7B, 7C and 7D - WRC-15 agenda item 1.10 � WP 4C 2015-06-23
[ 251 ]
Liaison statement to Working Parties 3K and 3M (copy for information to WPs 5A, 5C, 7C and 7D) - Technology trends of active services in the band above 275 GHz � WP 1A 2015-06-22
[ 250 ]
Liaison statement to Working Party 5B (copy to Working Parties 3L, 3M, 4A and 7B) - Proposed new study Question on spectrum access for space planes � WP 4C 2015-06-15
[ 249 ]
Liaison statement to Working Party 3M - Regarding revision of Recommendation ITU-R P.619 � WP 7A 2015-05-29
[ 248 ]
+Ann.1-11
Report on the meeting of Working Party 3M (Geneva, 20-29 April 2015) � Chairman, WP 3M 2015-05-01
[ 247 ]
Final list of participants - Working Party 3M (Geneva, 20-29 April 2015) � Director, BR 2015-04-29
[ 246 ]
List of documents issued (Documents 3M/183 - 3M/246) � BR Study Groups Department 2015-04-17
[ 245 ]
Information document - Comparison of Recommendation ITU-R P.833-8 recommendation on specific attenuation due to woodland and isolated tree versus measurements made at 11.447 GHz and 20.199 GHz � France 2015-04-13
[ 244 ]
New measurements and available model addressing the railway LMS environment at frequencies above 10 GHz � France 2015-04-13
[ 243 ]
Working document towards a revision of Recommendation ITU-R P.681 � France , European Union 2015-04-13
[ 242 ]
SCINTEX - Scintillation and TEC exchange format - Version 0.3 � European Space Agency , National Institute of Information and Communications Technology (NICT) 2015-04-13
[ 241 ]
Modification of Annex 1 to Recommendation ITU-R P.1144-6 bilinear interpolation � European Space Agency 2015-04-13
[ 240 ]
Mapping function for Recommendations ITU-R P.834 and ITU-R P.311 � Austria , European Space Agency 2015-04-13
[ 239 ]
Seasonal, monthly and hourly variability of rain attenuation and rainfall rate � Spain 2015-04-13
[ 238 ]
Formatted Table of Study Group 3 databanks - Proposed modification of Table II-1 � France 2015-04-13
[ 237 ]
Information document - Improvement of the model of rain height in Recommendation ITU-R P.839-4 from ERA Interim profile and surface data � France , European Space Agency , Italy 2015-04-13
[ 236 ]
Information document - Improvement of rainfall rate prediction methods for Earth-space and terrestrial paths at frequencies higher than 15 GHz: Digital maps to run the model proposed by France in 2015 � France 2015-04-13
[ 235 ]
Information document - Improvement of the model of sky brightness temperature in clear sky conditions from ERA Interim profile and surface data � France , European Space Agency , Italy 2015-04-13
[ 234 ]
Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data � France 2015-04-13
[ 233 ]
Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data � France 2015-04-13
[ 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
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