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UIT-R�WP3J	N�mero m�ximo de documentos/p�gina:
Fundamentos de la propagaci�n

Resultados :197 documentos

Resultados :�

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Contribuciones��
�	N�mero�	T�tulo	Origen	AI/Cuesti�n	Fecha
�	[ 97 ] � �	Proposed modification to Recommendation ITU-R P.618-8 - The prediction method of rain attenuation along Earth-space path � �	China (People's Republic of) �	206/3 �	2005-09-15
�	[ 96 ] � �	Proposed modification to Recommendation ITU-R P.530-10 - An improved prediction method of rain attenuation for terrestrial light-of-sight path � �	China (People's Republic of) �	204/3 �	2005-09-15
�	[ 95 ] � �	Proposed revision to Recommendation ITU-R P.837 - Characteristics of precipitation for propagation modeling � �	Japan �	201/3 �	2005-09-15
�	[ 94 ] � �	Man-made noise measurements in the UHF frequency band � �	Germany (Federal Republic of) �	215/3 �	2005-09-15
�	[ 93 ] � �	Working document towards a preliminary draft new Recommendation - Performance of radio-optical terrestrial paths � �	Czech Republic �	201/3 �	2005-09-15
�	[ 92 ] � �	Vertical gradient of atmospheric refractivity in the Czech Republic - Summary of experimental results � �	Czech Republic �	201/3 �	2005-09-15
�	[ 91 ] � �	Working document towards a preliminary draft new Recommendation - Rain intensity statistical processing and comparison with ITU-R Recommendations � �	Czech Republic �	201/3 �	2005-09-15
�	[ 90 ] � �	Measurement of vegetation attenuation at 26 GHz band � �	Japan �	202/3 �	2005-09-15
�	[ 89 ] � �	Man-made noise in the VHF- and UHF-frequency bands results of indoor-measurements � �	NDR �	214/3 �	2005-09-14
�	[ 88 ] � �	Satellite-to-Earth 12 GHz fade slope data for Papua New Guinea � �	United States of America �	201/3 �	2005-09-13
�	[ 87 ] � �	Draft revision of Recommendation ITU-R P.372-8 - Radio noise � �	Australia �	214/3 �	2005-08-29
�	[ 86 ] � �	Seasonal changes of a field strength ground wave in LW band � �	Russian Federation �	�	2005-08-24
�	[ 85 ] � �	Draft revision of Recommendation ITU-R P.834-5 - Focusing and defocusing of an electromagnetic wave in the Earth's atmosphere � �	Russian Federation �	�	2005-08-24
�	[ 84 ] � �	Draft Revision Recommendation ITU-R P.372-8 - Radio noise � �	Chairman, SG 3 �	214/3 �	2005-08-22
�	[ 83 ] � �	Impact on broadcasting below 30 MHz of various emission limits for telecommunication networks � �	ITU-T SG 5 �	214/3 �	2005-07-04
�	[ 82 ] � �	Liaison statement to WPs 3J and 3M - Impact of Recommendation ITU-R P.530-10 on FS link design for small fade depths � �	WP 9A �	�	2005-05-16
�	[ 81 ] � �	Liaison statement to WPs 3J and 3M - Impact of Recommendation ITU-R P.837-4 on FS link design using rain attenuation calculations in Recommendation ITU-R P.530-10 � �	WP 9A �	�	2005-05-16
�	[ 80 ] � �	Liaison statement to WPs 3J and 3M for action and ITU-R WPs 1A and 8A and ITU-T SG 15 for information - Fixed service applications using frequency bands above 3 000 GHz � �	WP 9B �	237/9 �	2005-05-16
�	[ 79 ] � �	Liaison statement to Working Party 3J from Working Party 6E concerning revision of Recommendation ITU-R P.372 � �	WP 6E �	�	2005-04-14
�	[ 78 ] � +Ann.1-26�	Report on the meeting of Working Party 3J (Geneva, 19-27 October 2004) � �	Chairman, WP 3J �	�	2004-10-29
�	[ 77 ] � �	Final list of Participants � �	Director, BR �	�	2004-10-26
�	[ 76 ] � �	Contributions to databanks of Study Group 3 � �	Czech Republic �	�	2004-10-18
�	[ 75 ] � �	Dynamic statistics of slant path attenuation in Brazil � �	Brazil (Federative Republic of) �	206/3 �	2004-10-18
�	[ 74 ] � �	Liaison statement to WP 3M - Request for guidance on prediction method for outage intensity (OI) � �	WP 9A �	�	2004-10-18
�	[ 73 ] � �	List of documents issued � �	BR Study Group Department �	�	2004-10-18
�	[ 72 ] � (Rev.1)�	Liaison statement to ITU-R Working Party 3J � �	WP 1C �	�	2004-10-18
�	[ 71 ] � �	Radiowave propagtio in the Arabian Gulf Region - Analysing meteorological data � �	GCC Telecommunications Bureau �	�	2004-10-12
�	[ 70 ] � �	Development of a weather-model for free space optical propagation � �	France Telecom �	�	2004-10-12
�	[ 69 ] � �	Spatial distribution of cloud cover maps � �	Spain �	201/3 �	2004-10-12
�	[ 68 ] � �	Working document towards a draft modification to Recommendation ITU-R P.833-4 - Attenuation in vegetation - Measurements of vegetation loss in the range 1.0-6.0 GHz � �	Korea (Republic of) �	202/3 �	2004-10-13
�	[ 67 ] � �	Theoretical assessment of the impact of the correlation of signal enhancements on area-to-point interference � �	United Kingdom of Great Britain and Northern Ireland �	�	2004-10-12
�	[ 66 ] � �	Proposed revision of Recommendation ITU-R P.1407-1 - Multipath propagation and parameterisation of its characteristics � �	United Kingdom of Great Britain and Northern Ireland �	�	2004-10-12
�	[ 65 ] � �	Outdoor measurement of dynamic vegetation effects at 38 GHz - Contribution to vegetation attenuation study) � �	Czech Republic �	�	2004-10-12
�	[ 64 ] � �	Review of working document towards preliminary draft new Recommendation - Conversion of 1-minute rain rate statistics from various integration time data � �	Korea (Republic of) �	201/3 �	2004-10-12
�	[ 63 ] � �	Survey of rain rate prediction models and comparisons with data from the Aburra Valley in the country of Colombia � �	Colombia (Republic of) , France �	201/3 �	2004-10-12
�	[ 62 ] � �	Submission of rain rate data from the Aburra Valley in the country of Colombia � �	Colombia (Republic of) �	201/3 �	2004-10-12
�	[ 61 ] � �	Proposed amendments to Recommendation ITU-R P.676-5 - Attenuation by atmospheric gases � �	China (People's Republic of) �	�	2004-10-12
�	[ 60 ] � �	Testing of fade duration prediction models for earth-space paths � �	France, Italy, ESA �	�	2004-10-12
�	[ 59 ] � �	Testing of fade slope prediction models for earth-space paths � �	France, Italy, ESA �	�	2004-10-12
�	[ 58 ] � �	Proposition of new testing variables for the test of fade dynamics models for Recommendation ITU-R P.311 � �	France, Italie, ESA �	�	2004-10-12
�	[ 57 ] � �	Proposed amendment of tables included into DBSG5 concerning fade duration and fade slope statistics � �	France, Italy, ESA �	�	2004-10-12
�	[ 56 ] � �	Climate subdivision of two new semi-global models for conversion of annual statistics to worst-month statistics � �	China (People's Republic of) �	201/3 �	2004-10-11
�	[ 55 ] � �	Proposed revision to Annex 25 to WP 3J Chairman's Report (Doc. 3J/33) - Working document towards a revision to Recommendation ITU-R P.526-8 - Propagation by diffraction � �	Brazil (Federative Republic of) �	202/3 �	2004-10-11
�	[ 54 ] � �	Climate subdivision of two new semi-global models for conversion of annual statistics to worst-month statistics � �	China (People's Republic of) �	201/3 �	2004-10-11
�	[ 53 ] � �	Comparison of prediction methods for rain attenuation along earth-space-path � �	China (People's Republic of) �	206/3 �	2004-10-11
�	[ 52 ] � �	Statistical characterization of rainfall in Equatorial, Tropical and Subtropical regions � �	Brazil (Federative Republic of) �	201/3 �	2004-10-11
�	[ 51 ] � �	Further comparison of models for hydrometeor-induced cross-polarization along slant path � �	China (People's Republic of) �	206/3 �	2004-10-11
�	[ 50 ] � �	Contribution to ITU-R data banks - Statistics for rain event duration and rain intensity � �	Japan �	�	2004-10-07
�	[ 49 ] � �	Proposed revision of Recommendation ITU-R P.526-8 - Representation of reflection coefficient � �	Japan �	202/3 �	2004-10-07
�	[ 48 ] � �	Contribution to the Working document towards a PDNR on effects of building materials and structures on radiowave propagation above about 100 MHz � �	Japan �	206/3, 211/3 �	2004-10-07
Resultados :197 documentos Resultados :� Anterior�-� 1 - 2 - 3 - 4 �-�Siguiente �

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