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UIT-R�SG03

Propagaci�n de las ondas radioel�ctricas

Resultados :119 documentos
Resultados :� Anterior�-� 1 - 2 - 3
Contribuciones��Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 19 ]
(Rev.1)
Proyecto de revisi�n de la Recomendaci�n UIT-R P.526-8 - Propagaci�n por difracci�n � WP 3J 202/3 2004-10-27
[ 18 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.841-3 - Conversion of annual statistics to worst month statistics � WP 3J 201/3 2004-10-27
[ 17 ]
(Rev.1)
Proyecto de revisi�n de la Recomendaci�n UIT-R P.833-4 - Atenuaci�n debida a la vegetaci�n � WP 3J 202/3 2004-10-27
[ 16 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.368-7 - Ground-wave propagation curves for frequencies between 10 kHz and 30 MHz � WP 3J 2004-10-27
[ 15 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.1407-1 - Multipath propagation and parameterization of its characteristics � WP 3J 203/3 2004-10-27
[ 14 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.311-11 - Acquisition, presentation and analysis of data in studies of tropospheric propagation � WP 3J 201/3 2004-10-27
[ 13 ]
(Rev.1)
Draft revision to Recommendation ITU-R P.530-10 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems � WP 3M 204/3 2004-10-26
[ 12 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.1321 - Propagation factors affecting systems using digital modulation techniques at LF and MF � WP 3J 225/3 2004-10-26
[ 11 ]
(Rev.1)
Proyecto de revisi�n de la Recomendaci�n UIT-R P.1238-3 - Datos de propagaci�n y m�todos de predicci�n para la planificaci�n de sistemas de radiocomunicaciones deen interiores y redes de radiocomunicaciones de �rea local en la gama de frecuencias de 900 MHz a 100 GHz � WP 3K 211/3 2004-10-26
[ 10 ]
(Rev.1)
Draft revision of Recommendation ITU-R P.1411-2 - Propagation data and prediction methods for the planning of short-range outdoor radiocommunication systems and radio local area network in the frequency range 300 MHz to 100 GHz � WP 3K 211/3 2004-10-26
[ 9 ]
Draft revision of Question ITU-R 211-2/3 - Propagation data and propagation models for the design of short-range wireless communication and access systems and wireless local area networks (WLAN) in the frequency range 300 MHz to 100 GHz � WP 3K 2004-10-26
[ 8 ]
(Rev.1)
Draft new Recommendation ITU-R P. [UWB.PROP] [Doc. 3/8] - Propagation prediction methods for the planning of ultra-wideband applications in the frequency range 1 GHz to 10 GHz � WP 3K 211/3 2004-10-26
[ 7 ]
(Rev.2)
Proposed revision of Recommendation ITU-R P.531 - Ionospheric propagation data and prediction methods required for the design of satellite services and systems � WP 3L 218/3 2004-10-25
[ 6 ]
Draft revision of Question ITU-R 225-3/3 - The prediction of propagation factors affecting systems at LF and MF including the use of digital modulation techniques � WP 3L 225/3 2004-10-25
[ 5 ]
Status of texts of Study Group 3 and its Working Parties � BR Secretariat 2004-10-25
[ 4 ]
Study Group 3 studies for WRC-07 and WRC-10 � Chairman, SG 3 2004-10-21
[ 3 ]
Report to the meeting of ITU-R Study Group 3 � Chairman, SG 3 2004-10-21
[ 2 ]
Proyecto de nueva Cuesti�n - M�todos de predicci�n y modelos aplicables a sistemas de telecomunicaciones por redes de transporte y distribuci�n de energ�a el�ctrica � WP 3L 2004-01-14
[ 1 ]
+Add.1-3
Questions assigned to Radiocommunication Study Group 3 � SG 3 2003-07-17
Resultados :119 documentos
Resultados :� Anterior�-� 1 - 2 - 3
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