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Propagaci�n punto a punto y Tierra-espacio

Resultados :229 documentos
Resultados :� Anterior�-� 1 - 2 - 3 - 4 - 5
Contribuciones��Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 29 ]
Proposed modification to Recommendation ITU-R P.618-8 - Propagation data and prediction methods required for the design of Earth-space telecommunication systems � United Kingdom of Great Britain and Northern Ireland 2003-11-12
[ 28 ]
Proposed modification to Recommendation ITU-R P.530-10 - Propagation data and prediction methods required for the design of terrestrial line-of-sight systems � United Kingdom of Great Britain and Northern Ireland 2003-11-12
[ 27 ]
Errors in combined rain and sleet attenuation model � United Kingdom of Great Britain and Northern Ireland 2003-11-12
[ 26 ]
Proposed modification to Recommendation ITU-R P.452-11 � United Kingdom of Great Britain and Northern Ireland 2003-11-12
[ 25 ]
Mode (2) minimum coordination distance and zero rain rates in Recommendation ITU-R P.620-5 � United Kingdom of Great Britain and Northern Ireland 2003-11-12
[ 24 ]
Proposed modification to the mode (2) rain scatter interference prediction methodology in Recommendation ITU-R P.452-11 � United Kingdom of Great Britain and Northern Ireland 2003-11-12
[ 23 ]
Proposed modification to Recommendation ITU-R P.679-3 (Additional data regarding building entry loss) � United Kingdom of Great Britain and Northern Ireland 2003-11-11
[ 22 ]
Liaison statement to WP's 3M and 3K - Appendix 30, Recommendations ITU-R P.620-5 and ITU-R P.1546-1 � WP 1A 2003-11-11
[ 21 ]
Liaison statement to Working Parties 3K, 3L and 3M - Compatibility between radiocommunication systems and high data rate telecommunication systems using electricity power supply or telephone distribution wiring � WP 1A 2003-11-11
[ 20 ]
WRC-07 Agenda items and allocation of preparatory work by the CPM06-1 to responsible, contributing and interested groups involving Study Group 3 � BR, SGD 2003-11-11
[ 19 ]
Prediction of unavailability due to multipath fading in multihop links � Brazil (Federative Republic of) 204-3 2003-11-10
[ 18 ]
Prediction of differential rain attenuation in converging links � Brazil (Federative Republic of) 204-3, 203-3 2003-11-10
[ 17 ]
Comments on Recommendation ITU-R P.618-7 - Propagation data and prediction methods required for the design of Earth-space telecommunication systems � Brazil (Federative Republic of) 2003-11-10
[ 16 ]
Statistical analysis and modelling of elevation angles for low Earth orbit (LEO) satellite constellations � Brazil (Federative Republic of) 206/3 2003-11-07
[ 15 ]
ITU-R propagation models software library � France 2003-11-07
[ 14 ]
Application of different diffraction models in mountainous terrain � Switzerland (Confederation of) 202-1/3 2003-11-06
[ 13 ]
Use of correction based on terrain clearance angle for path loss predictions � Switzerland (Confederation of) 2003-11-06
[ 12 ]
Proposed revision of Recommendation ITU-R P.530-10 - Precipitation characteristics required for the design of terrestrial millimetre radio systems � Japan 2003-11-06
[ 11 ]
Liaison statement to Working Parties 3K and 3M propagation measurements and for ultra-wideband emissions � TG 1/8 2003-11-05
[ 10 ]
Proposed modification of Recommendation ITU-R P.452 - Evaporation ducting in the tropical littoral � Australia 2003-11-04
[ 9 ]
Proposed modification to Recommendation ITU-R P.618-8 - An improved model of rain attenuation prediction along Earth-space path � China (People's Republic of) 2003-11-04
[ 8 ]
Proposed modification to Recommendation ITU-R P.618-8 - An improved model of hydrometeor-induced cross-polarization prediction along slant path � China (People's Republic of) 2003-10-30
[ 7 ]
Fading due to roadside building-shadowing - (Recommendation ITU-R P.681-6) � China (People's Republic of) 2003-10-29
[ 6 ]
Liaison statement to Working Party 1A concerning Recommendations ITU-R P.620-4 and ITU-R P.1546-1 � Chairman, WP 3M 2003-10-09
[ 5 ]
Liaison statement from Working Party 7C - Scattering model for studies pertaining to Agenda Items 1.2 and 1.20 of WRC-07 � WP 7C 2003-10-08
[ 4 ]
UWB path loss models � Switzerland (Confederation of) 226/1 2003-10-08
[ 3 ]
Statistical signal characteristics on high mountains line-of-sight paths � Kyrgyz Republic , Russian Federation 204/3 2003-09-12
[ 2 ]
Comparison of results obtained with Recommendation ITU-R SM.1448 and Recommendation ITU-R P.620-5 � Director, BR 212/1 2003-08-01
[ 1 ]
Documents to be carried over from the 2000-2003 study period � WP 3M 2003-07-21
Resultados :229 documentos
Resultados :� Anterior�-� 1 - 2 - 3 - 4 - 5
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