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Propagation Point-Zone

Resultats:327 documents
R�sultats :� Pr�c�dent�-� 1 - 2 - 3 - 4 - 5 - 6 - 7 �-�Suivant Next
Contributions��Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 227 ]
Proposed revision of Recommendation ITU-R P.1411-9 - 5.9 GHz propagation characteristics for expressway environment � Korea (Republic of) 2018-06-11
[ 226 ]
Information document on propagation characteristics for high doppler environments based on expressway measurements at 28 GHz � Korea (Republic of) 2018-06-11
[ 225 ]
Proposed revision of Recommendation ITU-R P.2109-0 - Effect of Antenna Beamwidth on Building Entry Loss � Korea (Republic of) 2018-06-11
[ 224 ]
Proposed modification to the working document towards a preliminary draft revision of Recommendation ITU-R P.1238-9 - Beamwidth-dependent received power � Korea (Republic of) 2018-06-11
[ 223 ]
Proposed editorial correction to Recommendation ITU-R P.1546-5 "Cluttered transmitter loss" � LS telcom AG 2018-06-08
[ 222 ]
Proposed changes to ITU-R Study Group 3 databank on measurements for table VI-1 (terrestrial point-to-area data) � LS telcom AG 2018-06-08
[ 221 ]
The location variability of signal 850 MHz to 5.85 GHz updated results based on the new measurement data � ORANGE POLSKA S.A. 2018-06-08
[ 220 ]
Comparison of measurements with prediction using Recommendation ITU-R P.1546 up to 6 GHz, based on ITU-R Study Group 3 (2017_08) measurement databank � ORANGE POLSKA S.A. 2018-06-08
[ 219 ]
Variability of building entry loss signals � ORANGE POLSKA S.A. 2018-06-07
[ 218 ]
Building entry loss (BEL) measurement databank � ORANGE POLSKA S.A. 2018-06-07
[ 217 ]
Liaison statement to Working Party 6A (copied for information to Working Parties 3K, 3M, 5B and 5C) - Updated on work towards WRC-19 agenda item1.1 � WP 5A 2018-06-06
[ 216 ]
Working document towards a preliminary draft revision of Recommendation ITU-R P.528 � United States of America QZZZ/3 2018-06-05
[ 215 ]
Multi-year trans-horizon radio propagation measurements at 3.5 GHz � Netherlands (Kingdom of the) 2018-06-04
[ 214 ]
Information document: Engineered surfaces research at the Communications Research Centre Canada for engineering the wireless radio environment � Canada 2018-06-01
[ 213 ]
Proposed draft new ITU-R Question on the impact of engineered surfaces on electromagnetic wave propagation and service coexistence � Canada 2018-06-01
[ 212 ]
Chairman's Report � CG 3K-3M-12 2018-05-21
[ 211 ]
Report on activities of the Correspondence Group - Building entry loss � CG 3J-3K-3M-8 2018-05-18
[ 210 ]
Liaison statement to Working Party 5A - Copied for information to Working Parties 3K, 3M, 5B and 5C - WRC-19 agenda item.1.1 sharing and compatibility studies � WP 6A AI1.1 2018-05-11
[ 209 ]
Liaison statement to Working Party 3K (copy for information to Working Party 3J and Working Party 3M) - Use of Modulation Error Ratio (MER) to assess ducting � WP 6A 2018-05-10
[ 208 ]
Liaison statement on ITU inter-Sector coordination � ITU-T (TSAG) 2018-03-05
[ 207 ]
Liaison statement to Working Parties 3K, 3M, 5B, 5C and 6A - Progress report on WRC-19 agenda item 1.1 sharing and compatibility studies � WP 5A 2017-11-22
[ 206 ]
Liaison statement to ITU-R Working Party 3K - Location variability in land area-coverage prediction � WP 6A 2017-10-23
[ 205 ]
Liaison statement to Working Party 3K (copy for information to Working Parties 3J and 3M) - Use of Modulation Error Ratio (MER) to assess ducting � WP 6A 2017-10-23
[ 204 ]
+Ann.1-11
Report on the meeting of Working Party 3K (Geneva, 21 - 31 August 2017) � Chairman, WP 3K 2017-09-01
[ 203 ]
Final list of participants - Working Party 3K (Geneva, 21-31 August 2017) � Director, BR 2017-08-31
[ 202 ]
List of documents issued (Documents 3K/162 - 3J/202) � BR Study Groups Department 2017-08-21
[ 201 ]
Study Group 3 data banks contribution - Narrow-band statistics of aeronautical mobile-ground links in the 960-977 MHz and 5 030-5 091 MHz frequency ranges � United States of America 2017-08-14
[ 200 ]
Clutter loss measurements in suburban environment at 26 GHz and 40 GHz � European Union 2017-08-14
[ 199 ]
Measurements-based Millimetre-wave Statistical Channel Modelling for Tunnel Environment at 25.5 and 39.5 GHz � China (People's Republic of) 2017-08-14
[ 198 ]
Proposed modification to Recommendation ITU-R P.1238 - Indoor Millimeter-wave Channel Measurements and Modelling at Multi-frequency Bands � China (People's Republic of) 2017-08-14
[ 197 ]
The comparative analysis of propagation loss between measured data an Recommendation ITU-R P.1546 in high-speed trains scenarios � China (People's Republic of) 2017-08-14
[ 196 ]
Comparison of measurements with prediction using Recommendation ITU-R P.1546 below 3 GHz and up to 6 GHz, based on ITU-R Study Group 3 databank data � ORANGE POLSKA S.A. 2017-08-14
[ 195 ]
Propagation measurements in the frequency range 800-6 000 MHz � Germany (Federal Republic of) 2017-08-14
[ 194 ]
Proposal to take into account a Two-Ray diffraction model by calculation of clutter loss � Russian Federation 2017-08-14
[ 193 ]
Draft reply liaison statement from Working Parties 3K and 3M to Working Party 5A on WRC-19 agenda item 1.16 - Propagation models for compatibility studies regarding WRC-19 agenda item 1.16 � Russian Federation AI1.16 2017-08-14
[ 192 ]
The experimental study results to determine indoor propagation loss � Russian Federation 2017-08-14
[ 191 ]
Discussion paper - Guidance to users of ITU-R P-series Recommendation propagation methods in sharing studies � United Kingdom of Great Britain and Northern Ireland 2017-08-14
[ 190 ]
The location variability of signals (850 MHz to 5.85 GHz) proposed revisions to Recommendations ITU-R P.1812-4 and ITU-R P.1546-5 � ORANGE POLSKA S.A. 2017-08-14
[ 189 ]
Analysis of the digital elevation map (DEM) parametrization on the Recommendation ITU-R P.1546-5 propagation model results � Poland (Republic of) 2017-08-11
[ 188 ]
Comparison of measurements campaign data with the Recommendation ITU-R P.1546-5 propagation model analysis for different digital elevation maps (DEM) � Poland (Republic of) 2017-08-11
[ 187 ]
Update of MATLAB/Octave implementation of Recommendation ITU-R P.1546-5 � Switzerland (Confederation of) , LS telcom AG , ORANGE POLSKA S.A. 2017-08-11
[ 186 ]
Draft reply liaison statement to Working Party 1A - WRC-19 agenda item 1.15 regarding propagation characteristics at the 275-450 GHz band � United States of America 2017-08-11
[ 185 ]
Working document towards an updated Recommendation ITU-R P.528 � United States of America Q203/3 2017-08-11
[ 184 ]
Proposed revision of Recommendation ITU-R P.1238-9 - Beamwidth-Dependent Received Power � Korea (Republic of) 2017-08-11
[ 183 ]
Information document for utilising numerical weather prediction data for tropospheric ducting prediction � Australia 2017-08-11
[ 182 ]
(Rev.1)
Discussion document to Recommendation ITU-R P.1816-3 - The prediction of the time and the spatial profile for broadband land mobile services using UHF and SHF bands � Japan 2017-08-10
[ 181 ]
Building entry loss measurement for WRC-19 agenda item 1.15 - Building entry loss measurement for wooden house and light gauge steel building at 300 GHz � Japan AI1.15 2017-08-10
[ 180 ]
Supplemental document for elements towards a revision to Recommendation ITU-R P.1411 - Supplemental document for initial proposal of 90 GHz band propagation model and delay spread distribution for railway communication system between train and trackside � Japan 2017-08-10
[ 179 ]
Proposed revision of Recommendation ITU-R P.1411 - Frequency extension up to 26 GHz of site-specific path loss model for propagation over roof-tops in urban areas � Japan Q211/3 2017-08-10
[ 178 ]
(Rev.1)
Discussion document - Importance of a propagation model for human blockages � Japan Q211/3 2017-08-10
Resultats:327 documents
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