Uni�n Internacional de Telecomunicaciones UIT
EnglishFran�ais
Mapa Cont�ctenos Copia Imprimible
P�gina principal : UIT-R : WP3K : Contribuciones� Nuevo�-� Busque los documentos de la reuni�n
UIT-R�WP3K� C�

UIT-R�WP3K

Propagaci�n de Punto a Zona

Resultados :25 documentos
Contribuciones �[�Origen:�United States of America�]���Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 293 ]
Discussion document on 1.7 GHz clutter measurements in Salt Lake City, Utah � United States of America 2023-05-09
[ 292 ]
Discussion document on new results for a new discrete sampling criterion to estimate the local mean voltage of a mobile channel � United States of America 2023-05-09
[ 291 ]
Preliminary draft editorial amendment of Question ITU-R 211-7/3 - Propagation data and propagation models in the frequency range 300 MHz to 450 GHz for the design of short-range wireless radiocommunication systems and wireless local area networks (WLAN) � United States of America Q211/7 2023-05-09
[ 290 ]
Working document toward a preliminary draft new Report ITU-R P.[LOS_PROBABILITY] - Line-of-sight probability within urban and suburban clutter � United States of America 2023-05-09
[ 289 ]
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
[ 288 ]
Working document toward a draft revision of Recommendation ITU-R P.1410-5 - Dealing with reflection and scattering � United States of America 2023-05-09
[ 287 ]
Discussion document towards a preliminary draft new Recommendation on human body shielding � United States of America 2023-05-09
[ 286 ]
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
[ 219 ]
Draft revision to Recommendation ITU-R P.2040-2 - Plane wave reflection and transmission for a multi-layer slab � United States of America 2022-05-13
[ 207 ]
Measurement data for Table 2 of Recommendation ITU-R P.1238-11 � United States of America 2022-05-13
[ 206 ]
Discussion document on new results for local mean voltages of mobile channels with Rayleigh fading � United States of America QZZZ/3 2022-05-13
[ 205 ]
Draft of a proposed revision to Recommendation ITU-R P.1411-11 � United States of America 2022-05-13
[ 204 ]
Draft of a proposed revision to Recommendation ITU-R P.1238-11 � United States of America 2022-05-13
[ 175 ]
Discussion document on Air-space propagation considerations � United States of America 2021-06-07
[ 134 ]
Discussion document regarding Recommendation ITU-R P.2109 - Analysis of Building Entry Loss Model from ITU-R P.2109-1 � United States of America 2021-06-07
[ 91 ]
Proposed draft reply liaison statement to Working Party 5B - WRC-23 agenda item 1.10 - Possible new allocations to the aeronautical mobile service for the use of non-safety applications � United States of America AI1.10 2021-04-12
[ 45 ]
Proposed Editorial amendments to Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands � United States of America 2020-07-29
[ 43 ]
Proposed revision to Report ITU-R P.2345-1 - Propagation model for Recommendation ITU-R P.528-3 � United States of America 2020-07-29
[ 39 ]
Draft revision to Recommendation ITU-R P.1238-10 � United States of America 2020-07-29
[ 38 ]
Draft revision to Recommendation ITU-R P.1411-10 � United States of America 2020-07-29
[ 37 ]
Proposed draft revision of Recommendation ITU-R P.528-4 - A propagation prediction method for aeronautical mobile and radionavigation services using the VHF, UHF and SHF bands � United States of America 2020-07-29
[ 36 ]
Discussion document regarding Recommendation ITU-R P.453-14 - The radio refractive index its formula and refractivity data - Vertical refractive gradient � United States of America 2020-07-29
[ 35 ]
Discussion document regarding Recommendation ITU-R P.2109-1 - Analysis of building entry loss model from Recommendation ITU-R P.2109-1 � United States of America 2020-07-29
[ 34 ]
Proposed integration of Table 2 of Recommendation ITU-R P.1144-10 and the SG 3 software web page � United States of America 2020-07-29
[ 33 ]
Review of software digital data products � United States of America 2020-07-29
Resultados :25 documentos
Telecarga de m�ltiples documentos:�Marcar las casillas correspondientes a los documentos seleccionados, a continuaci�n pulsar "Telecargar"

Preferencias del usuario:
Telecarga de m�ltiples documentos:�Formatos e idiomas que hay que tener en cuenta (si est�n disponibles):
P�ginas de navegaci�n HTML
Formatos �+�Otros formatos
Idiomas (m�ximo 2) �+�Multiling�e �
(E: ingl�s - F: franc�s - S: espa�ol - A: �rabe - C: chino - R: ruso)

Comienzo de la p�gina�-� Comentarios�-� Cont�ctenos�-� Copyright � UIT�2008�Reservados todos los derechos
Contacto p�blico :� Coordenador de Web UIT-R
Actualizado el :�2025-1-9