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UIT-R WP3L-AR C

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Propagation Ionosphérique et Bruit Radioélectrique

Resultats:67 documents

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Contributions
	Numéro	Titre	Source	AI/Question	Date
	[ 68 ]	Information document towards Report ITU-R P.2097	France , European Union		2015-04-14
	[ 67 ]	Measurements campaign to improve Brazilian ground conductivities map	Brazil (Federative Republic of)		2015-04-13
	[ 66 ]	SCINTEX - Scintintillation and TEC exchange format - Version 0.3	European Space Agency , National Institute of Information and Communications Technology (NICT)		2015-04-13
	[ 65 ]	Proposal for new LF databank and revision of Recommendation ITU-R P.684-6 - An evaluation of the numerical prediction method of field strength LF radio waves based on wave-hop propagation theory	Japan		2015-04-13
	[ 64 ]	Manual of data format to promote international exchange and sharing of GNSS-TEC data	Japan		2015-04-13
	[ 63 ]	Indoor radio noise data in Japan proposed for radio noise databank	Japan	214-4/3	2015-04-13
	[ 62 ]	Proposals on reconsideration of the Handbook the ionosphere and its effects on radiowave propagation	Russian Federation		2015-04-10
	[ 61 ]	Supplement for Recommendation ITU-R P.531-12 - On the conversion function between the scintillation index S4 and the peak-to-peak fluctuation P fluc (dB)	China (People's Republic of)		2015-04-08
	[ 60 ]	Information - Minimizing the residual error in comparisons of D1 by application of Simulated Annealing	United States of America		2015-04-07
	[ 59 ]	HF radio noise measurements at sea	Germany (Federal Republic of)		2015-03-24
	[ 58 ]	Proposed revision of Recommendation ITU-R P.832-3	Germany (Federal Republic of)		2014-08-26
	[ 57 ] (Rev.1)	Proposed revision to Recommendtion ITU-R P.832-3 world atlas of ground conductivities	Brazil (Federative Republic of)		2014-08-25
	[ 56 ]	Proposed modification of Recommendation ITU-R P.1321	Russian Federation		2014-08-25
	[ 55 ]	Information document for Recommendation ITU-R P.372-11 - Study on the present condition of man-made noise derived from the SG3 radio noise databank	Japan	214-4/3	2014-08-25
	[ 54 ]	Proposal for radio noise databank - An addition to the databank format for indoor radio noise data	Japan	214-4/3	2014-08-25
	[ 53 ]	Activity Report - An evaluation of the numerical prediction method of field strength for long-range propagation of LF radio waves base on a wave-hop propagation theory	Japan		2014-08-25
	[ 52 ]	Proposed revision of Recommendation P.533-12 - E Region screening	United Kingdom of Great Britain and Northern Ireland		2014-08-22
	[ 51 ]	Proposed revision of ITU-R Recommendation P.1239-3	United Kingdom of Great Britain and Northern Ireland		2014-08-22
	[ 50 ]	Proposed revision of Recommendation P.1147-4	United Kingdom of Great Britain and Northern Ireland		2014-08-22
	[ 49 ]	Contribution to Question ITU-R 229-2/3, Decides 3 and 4	United Kingdom of Great Britain and Northern Ireland		2014-08-22
	[ 48 ]	Preliminary draft new Recommendation - Procedure for selecting between the six methods for calculating the ground wave electrific field strength	United States of America		2014-08-22
	[ 47 ]	Comparison between ITU-R D1 Database and ITU-R HF Prop with absorption loss and E-layer screening modifications	United States of America		2014-08-22
	[ 46 ]	Proposed draft changes to Recommendation ITU-R P.533-12 for clarification - Determination of "not otherwise included loss"	United States of America		2014-08-22
	[ 45 ]	Comparison between ITU-R D1 database and ITU-R HF Prop Version 4.14.0.1	United States of America		2014-08-22
	[ 44 ]	Analysis of proposed "over the muf" loss calculation for Recommendation ITU-R P.533-12	United States of America		2014-08-22
	[ 43 ]	Proposed revision of Recommendation ITU-R P.533-12	Germany (Federal Republic of)	222/3	2014-06-03
	[ 42 ]	Proposed revision of Recommendation ITU-R P.533-12	Germany (Federal Republic of)	222/3	2014-06-03
	[ 41 ]	Proposed revision of Recommendation ITU-R P.533-12	Germany (Federal Republic of)	222/3	2014-06-03
	[ 40 ]	Information document	Germany (Federal Republic of)		2014-03-07
	[ 39 ]	Proposed amendment of Databank D1	Germany (Federal Republic of)		2014-03-07
	[ 38 ]	Proposed new Databank D2	Germany (Federal Republic of)	222/3	2014-02-06
	[ 37 ]	Modification to Recommendation ITU-R P.1240-1	Iran (Islamic Republic of)		2014-01-29
	[ 36 ]	Report of the Correspondence Group CG 3L-2 on revision of "Ionosphere and ITS effects on radiowave propagation" Handbook	European Space Agency (ESA)		2013-06-12
	[ 35 ]	Modelling of L-band ionospheric disturbances at high latitude	France , Norway		2013-06-11
	[ 34 ]	Information document about categories of indoor location for radio noise measurement	Japan		2013-06-10
	[ 33 ]	Information document about indoor radio noise data measured in Japan in 2012	Japan		2013-06-10
	[ 32 ]	Data format to promote international exchange and sharing of GNSS-TEC data	Japan		2013-06-10
	[ 31 ]	Information document - Additional results of measurements of medium wave field strength in São Paulo, Brazil	Brazil (Federative Republic of)		2013-06-08
	[ 30 ]	Improvements to Brazilian ground conductivities map - A preliminary approach considering soil electrical conductivity - Information paper	Brazil (Federative Republic of)		2013-06-08
	[ 29 ]	Supporting information for Recommendation ITU-R P.531-11, Section 4 on the adaptability of GISM model in South China	China (People's Republic of)		2013-06-08
	[ 28 ]	Draft Handbook - Ground wave propagation	United Kingdom of Great Britain and Northern Ireland		2013-06-07
	[ 27 ]	Information document - Extreme Space weather	United Kingdom of Great Britain and Northern Ireland		2013-06-07
	[ 26 ]	Draft revision of Recommendation P.373-8 - Definitions of maximum and minimum transmission frequencies	United Kingdom of Great Britain and Northern Ireland		2013-06-07
	[ 25 ]	Proposed amendment to Recommendation ITU-R P.533-11 - Method for the prediction of the performance of HF circuits	Germany (Federal Republic of)		2013-05-29
	[ 24 ]	Proposed amendment to Recommendation ITU-R P.533-11	Germany (Federal Republic of)		2013-05-17
	[ 23 ]	Proposed amendment to Recommendation ITU-R P.533-11	Germany (Federal Republic of)		2013-05-16
	[ 22 ]	Proposed amendment of Databank D1	Germany (Federal Republic of)	222/3	2013-03-13
	[ 21 ]	Modification of Recommendation ITU-R P.313-10 - Extend of exchange information for space weather forecasts Cooperation of corresponding agencies for space weather	Korea (Republic of)		2012-06-11
	[ 20 ]	Report of the Ionospheric Mapping Correspondence Group CG-3L-3	European Space Agency		2012-06-14
	[ 19 ]	Draft Revision of Recommendation ITU-R P.531	European Space Agency		2012-06-13
Resultats:67 documents Résultats : 1 - 2 - Suivant

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