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UIT-R WP4A

Utilización eficaz de la órbita y del espectro

Resultados :17 documentos
Contribuciones  [ Origen: WP 8D ]   Documents / Contributions
 
Número 
Título Origen Fecha
[ 493 ]  
 
Liaison statement to WP 4A - Technical characteristics and reference radiation patterns for land mobile earth station antennas operating with geostationary-satellite networks in the 20/30 GHz bands     WP 8D   2002-10-04
[ 363 ]  
 
Liaison statement to Working Party 4A - Comments on CPM text for WRC-03 agenda item 1.37     WP 8D   2001-10-03
[ 362 ]  
 
Liaison statement to WPs 4A, 7B, 7D, 7E and 9D - Agenda item 1.11 of WRC-03     WP 8D   2001-10-03
[ 361 ]  
 
Liaison statement to WP 4A - Reply to the liaison statement on Current regulatory situation of typical earth stations     WP 8D   2001-10-03
[ 360 ]  
 
Liaison statement to WP 4A - Development of specifications for automating Article S5, including other provisions of the Radio Regulations and simplifications to AP S4 request for coordination     WP 8D   2001-10-03
[ 355 ]  
 
Liaison statement to Working Party 4A - Technical characteristics and reference radiation patterns for land mobile earth station antennas operating with geostationary-satellite networks in the 20/30 GHz bands     WP 8D   2001-10-03
[ 345 ]  
 
Liaison statement to WPs 4A, 7D and TG 1/7 - Interference calculations between radio astronomy telescopes and non-GSO satellite systems     WP 8D   2001-10-03
[ 222 ]  
 
Liaison statement to Working Parties 1A and 4A - Automation of Article S5 and other relevant RR provisions     WP 8D   2001-10-03
[ 221 ]  
 
Liaison statement to WPs 4A, 7C, 7D and 7E - Elements for proposed preliminary CPM text regarding non-GSO MSS feeder-link allocations near 1.4 GHz     WP 8D   2001-10-03
[ 220 ]  
 
Liaison statement to WPs 6S, 7D, 4A and TG 1/7 concerning Development of the EPFD methodology for modelling interference by non-GSO satellite systems to stations in the radio astronomy service     WP 8D   2001-10-03
[ 219 ]  
 
Liaison statement to Working Parties 4A and 8F - convergence between MSS and ESS for the satellite component of IMT-2000     WP 8D   2001-10-03
[ 218 ]  
(Rev.1) 
Liaison statement to Working Party 4A - Response to liaison statement from Working Party 4A regarding agenda item 1.11 of WRC-03     WP 8D   2001-10-03
[ 96 ]  
 
Liaison statement to Working Party 8F (and to Working Party 4A for information) - Satellite component of IMT-2000 and beyond     WP 8D   2001-10-03
[ 95 ]  
 
Liaison statement to WP 4A on Proposals for simplification of APS4 request for coordination     WP 8D   2001-10-03
[ 94 ]  
 
Liaison statement to Working Party 4A concerning agenda item 1.11 of WRC-03     WP 8D   2001-10-03
[ 82 ]  
 
Liaison statement to Working Parties 4A and 8F - Satellite component of IMT-2000 and beyond     WP 8D   2001-10-03
[ 81 ]  
 
Liaison statement to Working Parties 4A and 7D and Task Group 1/5 - Correspondence group on the epfd concept for radio astronomy     WP 8D   2001-10-03
Resultados :17 documentos
 
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