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Propagación punto a punto y Tierra-espacio

Resultados :230 documentos
Resultados :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10  - Siguiente Next
Contribuciones  Documents / Contributions
 
Número 
Fecha Origen Título Cuestiones
[ 230 ]  
 
2011-11-17 WP 5A, WP 5B and WP 5C   Liaison statement to Study Group 3 - Handbook on the selection and use of radio propagation models for interference prediction and ITU sharing studies     N/A (no se aplica)  
[ 229 ]  
 
2011-11-16 WP 5C   Liaison statement to Working Parties 3M, 4A, 5A, 5B, 7B and 7C - Studies in support of WRC-12 Agenda item 1.20     N/A (no se aplica)  
[ 228 ]  
 
2011-11-16 WP 5C   Liaison statement to Working Parties 1A, 1B, 3M, 4A, 4C, 5A, 5B, 5D, 6A, 7B, 7C and 7D - Draft revision of Recommendation ITU-R F.758-4     N/A (no se aplica)  
[ 227 ]  
+Ann.1-10 
2011-10-28 Chairman, WP 3M   Report on the meeting of Working Party 3M (Geneva, 17-26 October 2011)     N/A (no se aplica)  
[ 226 ]  
 
2011-10-26 Director, BR   Final List of Participants - Working Party 3M (Geneva, 17-26 October 2011)     N/A (no se aplica)  
[ 225 ]  
 
2011-10-14 BR Study Group Department   List of documents issued     N/A (no se aplica)  
[ 224 ]  
 
2011-10-13 WP 7B   Liaison statement to Working Party 3M - Use of the IF-77 program in calculating separation distances for AES and SRS earth stations     N/A (no se aplica)  
[ 223 ]  
 
2011-10-10 China (People's Republic of)   A proposed simplified algorithm derived from Tretyakov's line coefficients     N/A (no se aplica)  
[ 222 ]  
 
2011-10-10 European Space Agency   Working document towards a draft revision of Recommendation ITU-R P.682-2 - Multipath model for aircraft during approaches and landing     N/A (no se aplica)  
[ 221 ]  
 
2011-10-10 European Space Agency   Information document towards an update of Recommendation ITU-R P.681     N/A (no se aplica)  
[ 220 ]  
 
2011-10-10 Telenor ASA   Predicting annual precipitation attenuation distribution from sub-periods as an alternative to the Recommendation P.530-13 combined rain and wet snow method for los radio links     N/A (no se aplica)  
[ 219 ]  
 
2011-10-10 Norway   Long-term observation of rainfall intensity in Norway     N/A (no se aplica)  
[ 218 ]  
 
2011-10-10 Belgium , European Space Agency , France   Versatile 2-state model for land mobile satellite services     N/A (no se aplica)  
[ 217 ]  
 
2011-10-10 France , European Space Agency , Spain   Narrowband LMS MIMO channel     207-4/3  
[ 216 ]  
 
2011-10-10 Brazil (Federative Republic of)   Proposed modification to Recommendation ITU-R P.530-13 - Outage intensity in terrestrial links due to rain     N/A (no se aplica)  
[ 215 ]  
 
2011-10-10 Brazil (Federative Republic of)   Rain Attenuation Time Series Synthesizers for Terrestrial Links - Testing the Gamma distribution and B estimation     N/A (no se aplica)  
[ 214 ]  
 
2011-10-10 France   Proposed additions to ITU-R Study Group 3 databanks - In Part II - Earth space path data and in Part IV - Radiometeorological data     N/A (no se aplica)  
[ 213 ]  
 
2011-10-10 Canada   Software and digital data related to ITU-R Study Group 3 - Validation examples for the propagation prediction methods in Recommendation P.530-13     N/A (no se aplica)  
[ 212 ]  
 
2011-10-10 Canada   Information document on an improved simplified method for estimating gaseous absorption at low angles along paths of finite length for Recommendation ITU-R P.676-8     N/A (no se aplica)  
[ 211 ]  
 
2011-10-10 European Space Agency , Germany (Federal Republic of) , Netherlands (Kingdom of the)   New input data for Study Group 3 databanks, measured at Cabauw, NL, KNMI RS site part IV "Radiometeorological data" Table 9 - "Statistics of total column. water vap. content " Table 10 - "Statistics of total colum. cloud liq. water content"     N/A (no se aplica)  
[ 210 ]  
 
2011-10-10 China (People's Republic of)   Proposed modification to Recommendation ITU-R P.618-10 - The model for hydrometeor-induced cross-polarization along slant path     N/A (no se aplica)  
[ 209 ]  
 
2011-10-10 China (People's Republic of)   Proposed modification to Recommendation ITU-R P.618-10 - For rain attenuation prediction along Earth-space path     N/A (no se aplica)  
[ 208 ]  
 
2011-10-10 China (People's Republic of)   Proposed modification to Recommendation ITU-R P.530-13 - For Rain Attenuation Prediction of terrestrial line-of-sight systems     N/A (no se aplica)  
[ 207 ]  
 
2011-10-10 France   Information document on the variability associated with experimental statistic of propagation parameters     N/A (no se aplica)  
[ 206 ]  
 
2011-10-10 TELEKOMUNIKACJA POLSKA S.A.   Transformation of the measurement data from Brazil to the ITU-R Study Group 3 format     202-3/3  
Resultados :230 documentos
Resultados :  1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10  - Siguiente Next
 
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