ITU-R�WP3J.AR� C�

�

Fran�ais� Espa�ol

�

Home : ITU-R : WP3J.AR : Contributions�

Recently posted�-� Search Meeting Documents

�

ITU-R�WP3J.AR� C�

ITU-R�WP3J.AR	Max # of documents displayed/page:
Propagation Fundamentals

Results:205 total items.

Result page:�

Previous�-� 1 - 2 - 3 - 4 - 5 �-�Next

Contributions��
�	Number�	Title	Source	AI/Question	Date
�	[ 156 ] � �	Proposed revision to Recommendation ITU-R P.1409-2 - Propagation data and prediction methods for systems using high altitude platform stations and other elevated stations in the stratosphere at frequencies greater than about 0.7 GHz � �	Japan �	�	2023-05-15
�	[ 155 ] � �	Proposed revision to Recommendation ITU-R P.2109-1 - Prediction of building entry loss � �	Japan �	�	2023-05-15
�	[ 154 ] � �	Propagation by diffraction in UHF (Recommendation ITU-R P.526) - Field tests to study diffraction propagation in the UHF band � �	Brazil (Federative Republic of) �	�	2023-05-12
�	[ 153 ] � �	Clarification of text in Recommendation ITU-R P.453 - dN65m Maps in Recommendation ITU-R P.453 � �	United Kingdom of Great Britain and Northern Ireland �	�	2023-05-12
�	[ 152 ] � �	Contribution to Recommendation ITU-R P 2040 - Reflection and Penetration Loss of Building Material � �	United Kingdom of Great Britain and Northern Ireland �	�	2023-05-12
�	[ 151 ] � �	Recommendation ITU-R P.676-13 - Attenuation by atmospheric gases and related effects � �	Russian Federation �	�	2023-05-12
�	[ 150 ] � �	Revision of preliminary draft new Question ITU-R XXX - Machine learning and methods required for radiowave propagation studies � �	Russian Federation �	�	2023-05-12
�	[ 149 ] � �	Draft revision to Recommendation ITU-R P.530-18 � �	Switzerland (Confederation of) , LS telcom AG �	�	2023-05-11
�	[ 148 ] � �	Proposals for modification of Resolution ITU-R 12-1 - Handbooks and special publications for development of radiocommunication services � �	Korea (Republic of) �	�	2023-05-11
�	[ 147 ] � �	Proposed revision to Recommendation ITU-R P.2040-2 - Proposal of electrical property model for building materials based on new measurement (110-330 GHz) � �	Korea (Republic of) �	�	2023-05-11
�	[ 146 ] � �	Proposed revision to Recommendation ITU-R P.838-3 - Validation of Attenuation model proposal for rain at 240-300 GHz � �	Korea (Republic of) �	�	2023-05-11
�	[ 145 ] � �	Submission of D-band rain attenuation statistics affecting terrestrial links for Table I-1 of DBSG3 and test of rain attenuation prediction models � �	Italy �	�	2023-05-10
�	[ 144 ] � �	Preliminary draft revisions of Recommendation ITU-R P.618-13 and Fascicle 3M/FAS/3 � �	Italy �	�	2023-05-10
�	[ 143 ] � �	New data for DBSG3 Table II-1 - 2 years of Alphasat attenuation statistics in Tito Scalo and Spino d'Adda � �	Italy �	�	2023-05-10
�	[ 142 ] � �	Working document toward a preliminary draft new Report ITU-R 3K Report/[LOS_PROBABILITY] - LoS probability within urban and suburban clutter � �	United States of America �	�	2023-05-09
�	[ 141 ] � �	Discussion document concerning studying updates of the clutter loss model in � 1.1 of Recommendation ITU-R P.2108-1 - Clutter loss definition � �	United States of America �	�	2023-05-09
�	[ 140 ] � �	Working document toward a prliminary draft new Report ITU-R 3J/Report/[ROUGH_SURFACE_BISTATIC_SCATTER] - Report on predicting coherent and diffuse bistatic scattering from multi-layered rough surfaces � �	United States of America �	�	2023-05-09
�	[ 139 ] � �	Working document toward preliminary draft revision of rain specific attenuation Fascicle 3J/FAS/9 - Rain specific attenuation formulation � �	United States of America �	�	2023-05-09
�	[ 138 ] � �	Working document toward a preliminary draft new Question ITU-R [LUNAR_PERMITTIVITY]/3 � �	United States of America �	�	2023-05-09
�	[ 137 ] � �	Preliminary draft revision of Recommendation ITU-R P.2040-2 - Effects of building materials and structures on radiowave propagation above about 100 MHz � �	United States of America �	�	2023-05-09
�	[ 136 ] � �	Preliminary draft revision of Recommendation ITU-R P.834-9 - Effects of tropospheric refraction on radiowave propagation � �	United States of America �	Q201/7 �	2023-05-09
�	[ 135 ] � �	Preliminary draft revision of Recommendation ITU-R P.676-13 - Gaseous attenuation and related effects � �	United States of America �	Q201/7 �	2023-05-09
�	[ 134 ] � �	Preliminary draft revision of Recommendation ITU-R P.341-7 - The concept of transmission loss for radio links � �	United States of America �	�	2023-05-09
�	[ 133 ] � �	Preliminary draft revision of Recommendation ITU-R P.1511-2 - Topography for Earth-space propagation modelling � �	United States of America �	Q202/4 �	2023-05-09
�	[ 132 ] � �	Preliminary draft editorial amendment of Recommendation ITU-R P.341-7 - The concept of transmission loss for radio links � �	United States of America �	�	2023-05-09
�	[ 131 ] � �	Preliminary draft revision of Recommendation ITU-R P.453-14 - � 4 - The radio refractive index: its formula and refractivity data � �	United States of America �	Q201/7 �	2023-05-09
�	[ 130 ] � �	Preliminary draft revision of Recommendation ITU-R P.453-14 - �� 2.1 and 3 - The radio refractive index: its formula and refractivity data � �	United States of America �	Q201/7 �	2023-05-09
�	[ 129 ] � �	Preliminary draft revision of Recommendation ITU-R P.453-14 - � 1 - The radio refractive index: its formula and refractivity data � �	United States of America �	Q201/7 �	2023-05-09
�	[ 128 ] � �	Discussion document regarding horizontal interpolation methods for gridded atmospheric data � �	United States of America �	�	2023-05-09
�	[ 127 ] � �	Formation of a new ETSI ISG for Terahertz Communications (THz) � �	N/A �	�	2023-01-23
�	[ 126 ] � �	Revising Recommendation ITU-R V.431-8 - Nomenclature: Number 12, THF 300 to 3 000 GHz, Terametric waves � �	ATDI �	Q228/3 �	2022-11-21
�	[ 125 ] � �	Working document toward a preliminary draft revised Recommendation ITU-R P.835-6 Annex 3 - Analysis on horizontal interpolation methods for NWP data using RAOBs � �	European Space Agency �	�	2022-05-23
�	[ 124 ] � �	Transfer of material on building entry loss from Recommendation ITU-R P.2040 to Recommendation ITU-R P.2109 � �	United Kingdom of Great Britain and Northern Ireland �	�	2022-05-23
�	[ 123 ] � �	Use digital surface data for path specific propagation prediction methods � �	United Kingdom of Great Britain and Northern Ireland �	�	2022-05-23
�	[ 122 ] � �	Submission of rain statistics for DBSG3 � �	United Kingdom of Great Britain and Northern Ireland �	�	2022-05-23
�	[ 121 ] � �	Contribution to DBSG3 Table IV-1 : Rain rate statistics in Kourou � �	France �	�	2022-05-23
�	[ 120 ] � �	Work plan for a preliminary draft revision to Recommendation ITU-R P.840-8 � �	France �	�	2022-05-23
�	[ 119 ] � �	Working document toward a preliminary draft revised Recommendation ITU-R P.835-6 Annex 3 comparison of reference atmospheres derived from ERA15, ERA5 and RAOBs profiles � �	European Space Agency �	�	2022-05-23
�	[ 118 ] � �	Supporting document for rain height model in Recommendation ITU-R P.839-4 - A Weighted Mean Annual Rain Height model � �	China (People's Republic of) �	�	2022-05-23
�	[ 117 ] � �	Proposed new modification to Recommendation ITU-R P.841-6 and Recommendation ITU-R P.581-2 - Conversion of annual statistics to worst-month statistics for two statistical methods � �	China (People's Republic of) �	�	2022-05-23
�	[ 116 ] � �	Propose modifications to Recommendation ITU-R P.310-10, Recommendation ITU-R P.680-3 and Recommendation ITU-R P.682-3 - Discussion about definition of fade depth � �	China (People's Republic of) �	�	2022-05-23
�	[ 115 ] � �	Proposed modifications to Recommendation ITU-R P.310-10 and Recommendation ITU-R P.525-4 - Discussion about definitions of several terms relating to propagation in non-ionized media � �	China (People's Republic of) �	�	2022-05-23
�	[ 114 ] � �	Proposed modification to Recommendation ITU-R P.834-9 - Minimum trapping frequency of evaporation duct � �	China (People's Republic of) �	�	2022-05-23
�	[ 113 ] � �	Proposed modification to Recommendation ITU-R P.453-14 - Global digital map of evaporation duct � �	China (People's Republic of) �	�	2022-05-23
�	[ 112 ] � �	Proposed editorial revision to Recommendation ITU-R P.617-5 and Recommendation ITU-R P.1812-6 � �	China (People's Republic of) �	�	2022-05-23
�	[ 111 ] � �	Proposed draft modification to Recommendation ITU-R P.835-6 - Reference standard atmospheres � �	China (People's Republic of) �	�	2022-05-23
�	[ 110 ] � �	Diffraction/ducting loss due to terrain and/or specific obstruction of Recommendation ITU-R P.619 � �	China (People's Republic of) �	�	2022-05-23
�	[ 109 ] � �	A new Mie scattering attenuation predicting method and proposed modification to Recommendation ITU-R P.1622 � �	China (People's Republic of) �	�	2022-05-23
�	[ 108 ] � �	Proposed revision to Recommendation ITU-R P.2109-1 - Prediction of building entry loss � �	Japan �	�	2022-05-23
�	[ 107 ] � �	Proposed revision of Recommendation ITU-R P.2108-1 based on Annex 6 to Document 3K/178 - Prediction of clutter loss � �	Japan �	�	2022-05-23
Results:205 total items. Result page:� Previous�-� 1 - 2 - 3 - 4 - 5 �-�Next �

Multiple Document Download:�Check the boxes of the selected documents, then click "Zip and download"

� �
�

User preferences:�

Multiple Document Download:�Formats and Languages to be included (when available):

(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

�