Contributions  |
|
Numéro
|
Titre
|
Source
|
AI/Question
|
Date
|
|
[ 175 ]
|
Draft revision of Recommendation ITU-R P.835-6 - Reference standard atmospheres - Standard and Dry Atmospheres
|
United States of America
|
|
2018-06-06 |
|
[ 174 ]
|
Draft revision of Recommendation ITU-R P.676-11 - Attenuation by atmospheric gases - Downwelling and upwelling noise temperatures
|
United States of America
|
|
2018-06-06 |
|
[ 173 ]
|
Draft revisions of Recommendation ITU-R P.1057-5 - Probability distributions relevant to radiowave propagation modelling - Normal Probability Distribution
|
United States of America
|
|
2018-06-06 |
|
[ 172 ]
|
Information document towards a revision of Recommendation ITU-R P.1511-1 - Topography for earth-space propagation modelling - Evaluation of candidate revised digital elevation models
|
United States of America
|
|
2018-06-06 |
|
[ 171 ]
|
Draft revision of Recommendations ITU-R P.1144-9 & ITU-R P. 1511-1 - Topography for earth-space propagation modelling - EGM2008 Digital Map
|
United States of America
|
|
2018-06-06 |
|
[ 170 ]
|
Proposed amendment to Recommendation ITU-R P.526-14 - Figure 9 - knife-edge diffraction
|
Australia
|
|
2018-06-06 |
|
[ 169 ]
|
Proposed amendment to Recommendation ITU-R P.453-13 Section 3.2
|
Australia
|
|
2018-06-06 |
|
[ 168 ]
|
Correspondence Group 3J-3M-13 validation examples Report of Activities (2017 - 2018)
|
Chairman, CG 3J-3M-13
|
|
2018-06-04 |
|
[ 167 ]
|
Information document: Engineered surfaces research at the Communications Research Centre Canada for engineering the wireless radio environment
|
Canada
|
|
2018-06-01 |
|
[ 166 ]
|
Proposed draft new ITU-R Question on the impact of engineered surfaces on electromagnetic wave propagation and service coexistence
|
Canada
|
|
2018-06-01 |
|
[ 165 ]
|
Review of Recommendation ITU-R P.341-6
|
Chairman, CG 3J-6
|
|
2018-05-30 |
|
[ 164 ]
|
This contribution has been moved to Working Party 3K (Doc. 3K/252)
|
BR Study Groups Department
|
|
2018-05-29 |
|
[ 163 ]
|
Liaison statement to Working Parties 3J and 3M - Analysis of RFI caused to EESS (passive) in the 18.6-18.8 GHz band
|
WP 7C
|
|
2018-05-22 |
|
[ 162 ]
|
Report on activities of the Correspondence Group - Building entry loss
|
CG 3J-3K-3M-8
|
|
2018-05-18 |
|
[ 161 ]
|
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 |
|
[ 160 ]
|
Proposed editorial correction to ITU-R Recommendation P.526-14 "Propagation by diffraction"
|
LS telcom AG
|
|
2018-04-09 |
|
[ 159 ]
|
Liaison statement on ITU inter-Sector coordination
|
ITU-T (TSAG)
|
|
2018-03-05 |
|
[ 158 ]
|
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 |
|
[ 157 ]
+Ann.1-10 |
Report on the meeting of Working Party 3J (Geneva, 21 - 31 August 2017)
|
Chairman, WP 3J
|
|
2017-09-01 |
|
[ 156 ]
|
Final list of participants - Working Party 3J (Geneva, 21-31 August 2017)
|
Director, BR
|
|
2017-08-31 |
|
[ 155 ]
|
List of documents issued (Documents 3J/118 - 3J/155)
|
BR Study Groups Department
|
|
2017-08-21 |
|
[ 154 ]
|
Study Group 3 data banks contribution to Table IV-2 - Rain drop size distribution data from Politecnico di Milano in Milan, Italy
|
United States of America
|
|
2017-08-11 |
|
[ 153 ]
|
Clutter loss measurements in suburban environment at 26 GHz and 40 GHz
|
European Union
|
|
2017-08-14 |
|
[ 152 ]
|
Proposed modification to Recommendation ITU-R P.676-11 - Attenuation by atmospheric gases
|
China (People's Republic of)
|
|
2017-08-14 |
|
[ 151 ]
|
Proposed revision to Recommendation ITU-R P.530-16 - An improved rain attenuation model considering wet antenna effects
|
China (People's Republic of)
|
|
2017-08-14 |
|
[ 150 ]
|
Propagation by diffraction in UHF (Rec. ITU-R P.526) - Study of the prediction results and improvement suggestions
|
Brazil (Federative Republic of)
|
Q202-4/3
|
2017-08-14 |
|
[ 149 ]
|
Proposal to take into account a Two-Ray diffraction model by calculation of clutter loss
|
Russian Federation
|
|
2017-08-14 |
|
[ 148 ]
|
Proposed revision of Fascicle 3M/FAS/8
|
France
,
Italy
|
|
2017-08-11 |
|
[ 147 ]
|
Propose new maps of the surface refractivity for Recommendation ITU-R P.453-12
|
France
|
|
2017-08-11 |
|
[ 146 ]
|
A practical and accurate diffraction model - the mmMAGIC blockage model
|
Telefon AB - LM Ericsson
|
|
2017-08-12 |
|
[ 145 ]
|
Draft revision of Recommendation ITU-R P.526-13
|
Telefon AB - LM Ericsson
|
|
2017-08-12 |
|
[ 144 ]
|
Draft revision of Recommendation ITU-R P.341-6
|
Telefon AB - LM Ericsson
|
|
2017-08-12 |
|
[ 143 ]
|
Additional anomalies and non-physical behaviours identified in the Recommendation ITU-R P.618-12 rain attenuation prediction method
|
Luxembourg
|
|
2017-08-11 |
|
[ 142 ]
|
Review of higher resolution altitude data and comparison with Recommendation ITU-R P.1511
|
Luxembourg
|
|
2017-08-11 |
|
[ 141 ]
|
Submission of rainfall rate statistics for DBSG-3: Update to rainfall statistics for 20 sites in Ireland
|
France
,
Luxembourg
|
|
2017-08-11 |
|
[ 140 ]
|
Prediction of attenuation due to water vapour on earth space paths with elevation between 5 and 90 degrees, using surface water vapour data
|
Luxembourg
|
|
2017-08-11 |
|
[ 139 ]
|
Draft reply liaison statement to Working Party 7C - WRC-23 agenda item regarding EESS (active) around the 45 MHz frequency region
|
United States of America
|
|
2017-08-11 |
|
[ 138 ]
|
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 |
|
[ 137 ]
|
Draft revision of Recommendation ITU-R P.1057-4 - Probability distributions relevant to radiowave propagation modelling
|
United States of America
|
|
2017-08-11 |
|
[ 136 ]
|
Working document towards proposed revisions of Recommendations ITU-R P.834-8, ITU-R P.619-2 and ITU-R P.618-12
|
United States of America
|
|
2017-08-11 |
|
[ 135 ]
|
Proposed revision to Recommendation ITU-R P.835-5 - Reference Standard Atmospheres
|
United States of America
|
|
2017-08-11 |
|
[ 134 ]
|
Contribution to ITU-R Study Group 3 Databanks - Rain cell statistics from meteorological radar measurement data in Korea
|
Korea (Republic of)
|
|
2017-08-11 |
|
[ 133 ]
|
Proposed revision of Recommendation ITU-R P.618-12 - A new approach for the effective path-length model for rain attenuation based on rain-cell characteristics: A modified new prediction model and test results for the modified rain attenuation model based on the new test protocol
|
Korea (Republic of)
|
|
2017-08-11 |
|
[ 132 ]
|
Information document for utilising numerical weather prediction data for tropospheric ducting prediction
|
Australia
|
|
2017-08-11 |
|
[ 131 ]
|
Proposed revision to Recommendation ITU-R P.840-6
|
Italy
|
|
2017-08-10 |
|
[ 130 ]
|
Proposed revision to Recommendation ITU-R P.676-11
|
Italy
|
|
2017-08-10 |
|
[ 129 ]
(Rev.1) |
Discussion document - Comments on Recommendation ITU-R P.676-11 and information supporting its revision
|
Italy
|
|
2017-08-10 |
|
[ 128 ]
|
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 |
|
[ 127 ]
(Rev.1) |
Discussion document - Importance of a propagation model for human blockages
|
Japan
|
Q211/3
|
2017-08-10 |
|
[ 126 ]
|
Working document towards draft revisions of Recommendations ITU-R P.619 and P.834 beam-spreading loss
|
United Kingdom of Great Britain and Northern Ireland
|
|
2017-08-07 |
Resultats:275 documents
Résultats :
Précédent -
1 -
2 -
3 -
4 -
5 -
6
- Suivant
|
Téléchargement de multiples documents: Formats et langues à prendre en compte (si disponibles):
