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UIT-R WP4/9S  C 

UIT-R WP4/9S

Partage des fréquences entre le service fixe par satellite et le service fixe

Resultats:27 documents
Contributions  [ Source: WP 4A ]   Documents / Contributions
 
Numéro 
Titre Source Date
[ 312 ]  
 
Liaison statement to WP 4-9S - Impact of various pfd masks on the performance of HEO satellite systems in the 4 GHz band     WP 4A   2003-03-31
[ 298 ]  
 
Liaison statement to JWP 4-9S for action and WP 6S for information - WRC-03 Agenda Item 1.25 concerning HD-FSS at 17-22 GHz     WP 4A   2001-10-15
[ 297 ]  
 
Liaison statement to WP 4-9S - Draft CPM text for WRC-03 Agenda item 1.37     WP 4A   2001-10-15
[ 296 ]  
 
Liaison statement to WP 4-9S - FSS parameters for interference studies relevant to the FSS and HAPS in the band 27.5-28.35 GHz     WP 4A   2001-10-15
[ 295 ]  
 
Liaison statement to Working Party 4-9S - The current regulatory situation of typical FSS and BSS earth stations     WP 4A   2001-10-15
[ 294 ]  
 
LS on compatibility analysis between the EESS (passive) in the band 50.2-50.4 GHz and a possible new allocation to the GSS (space-to-Earth) in parts of the band 47.2-50.2 GHz     WP 4A   2001-10-15
[ 293 ]  
 
Liaison statement to JWP 4-9S - Sharing between FSS (Earth-to-space) and a possible new allocation to the FSS (space-to-Earth) in parts of the band 47.2-50.2 GHz     WP 4A   2001-10-15
[ 292 ]  
 
Liaison statement on mitigation techniques proposed for fixed-satellite service (FSS) to facilitate sharing with fixed service (FS) in the band 17.7-19.7 GHz     WP 4A   2001-10-15
[ 291 ]  
 
Liaison statement to WP 7D and JWP 4-9S - Compatibility analysis between radio astronomy in the band 48.94-49.04 GHz and a possible new allocation to the FSS (space-to-earth) in parts of the band 47.2-50.2 GHz     WP 4A   2001-10-15
[ 290 ]  
(Rev.2) 
Reply liaison statement to Working Party 4-9S - Simplified coordination/and recording of assignments of earth stations of high density systems in the FSS     WP 4A   2001-10-15
[ 196 ]  
 
Liaison statement to Working Party 4-9S - Mitigation techniques proposed for fixed-satellite service (FSS) to facilitate sharing with fixed service (FS) in the band 17.7-19.7GHz     WP 4A   2001-10-15
[ 195 ]  
 
Liaison statement to WP 8B and WP 4-9S - Sharing the band 17.3-17.7 GHz between the fixed-satellite service (space-to-earth) and the radiolocation service     WP 4A   2001-10-15
[ 194 ]  
 
Liaison statement to WP 4-9S - Consideration on the allocation on the FSS in the space-to-Earth direction in the frequency band 17.3-17.7 GHz     WP 4A   2001-10-15
[ 193 ]  
 
Liaison statement to WP 6S and WP 4-9S     WP 4A   2001-10-15
[ 192 ]  
 
Liaison statement to Working Party 4-9S - concerning characteristics of earth stations on board vessesl (ESV) operating in the FSS networks in the frequency bnads 3 700-4 200 MHz with 5 925-6 425 MHz, and 10.7-12.75 GHz with 14.0-14.5 GHz     WP 4A   2001-10-15
[ 191 ]  
 
Liaison statement to JWP 4-9S, WP 6S and WP 8D and the Special Committee on the current regulatory situation of typical earth stations     WP 4A   2001-10-15
[ 190 ]  
 
Liaison statement to WP 4-9S - Technical characteristics and sharing criteria for fixed-satellite service systems using highly elliptical orbits     WP 4A   2001-10-15
[ 189 ]  
 
Liaison statement to WP 4-9S, WPs 7D and 7E - Possible allocation of the 47.2-50.2 GHz band (or parts of it) to the fixed-satellite service (space-to-Earth)     WP 4A   2001-10-15
[ 120 ]  
 
Draft new Recommendation ITU-R S.[Doc.4/40] - Operational requirements and minimum characteristics of FSS systems operating in the 50/40 GHz bands for use in sharing studies between the fixed-satellite service and terrestrial services     CH, WP 4A   2001-10-15
[ 115 ]  
 
Liaison statement to WP 4-9S - FSS system characteristics to be used under WRC-03 Agenda item 1.32     WP 4A   2001-10-15
[ 114 ]  
 
Liaison statement to WP 4-9S - Characteristics of earth stations on-board vessels transmitting in the 14 GHz frequency bands     WP 4A   2001-10-15
[ 113 ]  
 
LS to JWP 4-9S - Characteristics of earth station on board vessels (ESVs) operating in the FSS networks in the frequency bands 3 700-4 200 MHz and 5 925-6 425 MHz     WP 4A   2001-10-15
[ 112 ]  
 
Reply to LS from JWP 4-9S - Coordination criteria for frequency sharing between the fixed service using high altitude platform stations and the fixed-satellite service in the band 27.5-28.35 GHz     WP 4A   2001-10-15
[ 44 ]  
 
Liaison statement to Working Party 4-9S - Analytical method for determining the statistics of interference between non-GSO fixed-satellite service (FSS) systems and other non-GSO or GSO FSS systems     WP 4A   2001-10-15
[ 43 ]  
 
Liaison statement to WP 4-9S on Issues related to WRC-03 Agenda item 1.25 - Identification of bands for high density deployment in the FSS     WP 4A   2001-10-15
[ 42 ]  
 
Liaison statement to WP 4-9S - Modification of pleliminary draft new Recommendation - Minimum operating characteristics of FSS systems operating in the 50/40 GHz bands for use in sharing studies between the fixed-satellite service and ...     WP 4A   2001-10-15
[ 41 ]  
 
Liaison statement to Working Party 4-9S - Characteristics of earth stations on-board vessels in the frequency bands 3 700-4 200 MHz and 5 925-6 425 MHz operating in the FSS     WP 4A   2001-10-15
Resultats:27 documents
 
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