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Principes Fondamentaux de la Propagation

Resultats:147 documents

R�sultats :�

Pr�c�dent�-� 1 - 2 - 3 �-�Suivant

Contributions��
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 97 ] � +Ann.1-10�	Report on the meeting of Working Party 3J (Geneva, 2-10 September 2014) � �	Chairman, WP 3J �	�	2014-09-10
�	[ 96 ] � �	Final list of participants - Working Party 3J (Geneva, 2-10 September 2014) � �	Director, BR �	�	2014-10-09
�	[ 95 ] � �	List of documents issued (Documents 3J/68 - 3J/95) � �	BR Study Groups Department �	�	2014-08-29
�	[ 94 ] � �	Report on the activities of the CG-3J-6: map of atmospheric refractivity � �	Correspondence Group 3J-6 �	�	2014-08-26
�	[ 93 ] � �	Information document on KA and Q band Alphasat Aldo TDP5 slant path measurements in Austria � �	Austria , European Space Agency �	�	2014-08-26
�	[ 92 ] � �	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
�	[ 91 ] � �	Proposed revision of Recommendation ITU-R P.1621-1 � �	France �	�	2014-08-26
�	[ 90 ] � �	Building entry loss - Proposed revision of Recommendation ITU-R P.2040, Recommendation ITU-R P.1411, Recommendation ITU-R P.1238 and Recommendation ITU-R P.1406 � �	United Kingdom of Great Britain and Northern Ireland �	�	2014-08-26
�	[ 89 ] � �	Proposed revision of the Recommendation ITU-R P.618-11 - A new approach for the effective path-length model for rain attenuation based on rain-cell characteristics: Global model � �	Korea (Republic of) �	206-3/3, 201-4/3 �	2014-08-26
�	[ 88 ] � �	Contribution to ITU-R Study Group 3 databanks � �	Korea (Republic of) �	�	2014-08-26
�	[ 87 ] � �	Diffraction phenomena study - UHF band - Question ITU-R 202-3/3 � �	Brazil (Federative Republic of) �	�	2014-08-25
�	[ 86 ] � �	Information document - Modelling of the probability of rain attenuation on Earth -space links � �	France �	�	2014-08-25
�	[ 85 ] � �	Information document - Improvement of the model of sky brightness temperature from ERA Interim profile data � �	France �	�	2014-08-25
�	[ 84 ] � �	Proposed additions to ITU-R Study Group 3 databanks in in Part II Earth space path data � �	France �	�	2014-08-25
�	[ 83 ] � �	Proposed additions to ITU-R Study Group 3 databanks in Part II Earth space path data � �	France �	�	2014-08-25
�	[ 82 ] � �	Proposed revision to Annex 2 of Recommendation ITU-R P.678-2: modification of climatic ratio map - Inter-annual variability of rainfall rate and rain attenuation statistics � �	France �	�	2014-08-25
�	[ 81 ] � �	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
�	[ 80 ] � �	Proposed revision of Recommendation ITU-R P.2040 - Addition of contents to building entry loss and building shadowing loss measurements referenced from other Recommendations � �	Japan �	211-5/3 �	2014-08-25
�	[ 79 ] � �	Information document on Recommendation ITU-R P.530 rain attenuation calculations � �	United Kingdom of Great Britain and Northern Ireland �	�	2014-08-22
�	[ 78 ] � �	Discussion document regarding editorial changes to Recommendation ITU-R P.1407-5 - Multipath propagation and parameterization of its characteristics � �	United Kingdom of Great Britain and Northern Ireland �	�	2014-08-22
�	[ 77 ] � �	Validation examples for the delta Bullington diffraction prediction method � �	Australia �	�	2014-08-21
�	[ 76 ] � �	Testing the new era-interim surface refractivity gradient distribution maps, proposed for Recommendation ITU-R P.453 � �	Australia �	�	2014-08-21
�	[ 75 ] � �	Proposed draft revision to Recommendation ITU-R P.453-10 � �	United States of America �	�	2014-08-22
�	[ 74 ] � �	Proposed modification to Recommendation ITU-R P.311-14 - Acquisition, presentation and analysis of data in studies of tropospheric propagation � �	China (People's Republic of) �	�	2014-08-22
�	[ 73 ] � �	Proposed modification to Recommendation ITU-R P.1057-3 � �	China (People's Republic of) �	�	2014-08-22
�	[ 72 ] � �	Comparison of predictions provided by a recent rainfall rate model with experimental distributions � �	Spain �	�	2014-08-01
�	[ 71 ] � �	Liaison statement: Clarification of calculations to be used for NLOS links planning � �	European Telecommunications Standards Institute �	�	2014-07-22
�	[ 70 ] � �	Liaison statement to Working Parties 3J, 3K and 3M - Propagation models for planning and interference assessment involving fixed service links in bands above 50 GHz � �	WP 5C �	�	2014-05-28
�	[ 69 ] � �	Question ITU-R 237/1 � �	SG 1 �	�	2013-11-26
�	[ 68 ] � +Ann.1-9�	Report on the meeting of Working Party 3J (Geneva, 17 - 26 June 2013) � �	Chairman, WP 3J �	�	2013-07-01
�	[ 67 ] � �	Final list of participants - Working Party 3J (Geneva, 17-26 June 2013) � �	Director, BR �	�	2013-06-26
�	[ 66 ] � �	List of documents issued (Documents 3J/25 - 3J/66) � �	BR Study Groups Department �	�	2013-06-14
�	[ 65 ] � �	Information document on retrieval of atmospheric propagation parameters along slant paths using ground microwave radiometers � �	Germany (Federal Republic of) , European Space Agency �	�	2013-06-10
�	[ 64 ] � �	New global climatological maps for monthly statistics of water vapour and cloud liquid content and yearly and monthly statistics of cloud ice content derived from ECMWF ERA40 reanalysis data � �	Austria , European Space Agency , France , Italy �	�	2013-06-10
�	[ 63 ] � �	Working document towards a revision of Recommendation ITU-R P.833-7 - Attenuation in vegetation � �	France �	�	2013-06-10
�	[ 62 ] � �	Propagation measurements � �	Germany (Federal Republic of) �	�	2013-06-10
�	[ 61 ] � �	Contribution to the propagation databanks - Rain rate and slant-path rain attenuation measurements in Madrid � �	Spain �	�	2013-06-11
�	[ 60 ] � �	Joint statistics of rainfall rate for large areas based on data from Spanish sites - Comparison with predictions � �	Spain �	�	2013-06-10
�	[ 59 ] � �	Information document - Risk estimation associated with a given availability or propagation margin � �	France �	209-1/3 �	2013-06-10
�	[ 58 ] � �	Information document - Analysis of tipping bucket rain gauge data � �	Italy , Norway �	�	2013-06-10
�	[ 57 ] � �	High resolution digital rain rate maps for Norway � �	Norway �	�	2013-06-10
�	[ 56 ] � (Rev.1)�	Proposed revision to section 2.2.2 of Recommendation ITU-R P.676-9: Improved simplified method for estimating gaseous absorption at low angles along paths of finite length and Earth-Space paths � �	Canada �	�	2013-06-10
�	[ 55 ] � �	Information document - Improvement of rain attenuation and rainfall rate prediction methods for Earth-space and terrestrial systems at frequencies higher than 15 GHz � �	France �	�	2013-06-10
�	[ 54 ] � �	Information document on a theory for de-integrating long-time integrated rainfall statistics to 1-min integrated rainfall statistics � �	Italy �	�	2013-06-10
�	[ 53 ] � �	Proposed modification of Recommendation ITU-R P.618 - A new approach for the effective path-length model for rain attenuation based on rain-cell characteristics � �	Korea (Republic of) �	206-3/3, 201-4/3 �	2013-06-10
�	[ 52 ] � �	Analysis of rainfall rate statistics measured in Korea � �	Korea (Republic of) �	201-4/3 �	2013-06-10
�	[ 51 ] � �	Contribution to ITU-R Study Group 3 databanks - Modified statistics of rain rate and rain attenuation for terrestrial link at 73 GHz � �	Korea (Republic of) �	204-4/3, 201-4/3 �	2013-06-10
�	[ 50 ] � �	Contribution to the working document towards a preliminary draft new Recommendation ITU-R P.[MATERIAL_EFFECT] - Modifications of expressions for consistency � �	Japan �	211-5/3 �	2013-06-10
�	[ 49 ] � �	Information document - Diffraction measurements along a maritime route in a tropical region at UHF band - Question ITU-R 202-3/3 - Methods for predicting propagation over the surface of the Earth � �	Brazil (Federative Republic of) �	�	2013-06-09
�	[ 48 ] � �	Information document - Influence of wind direction on rain attenuation in terrestrial links � �	Brazil (Federative Republic of) �	204-3/3 �	2013-06-08
Resultats:147 documents R�sultats :� Pr�c�dent�-� 1 - 2 - 3 �-�Suivant �

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