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UIT-R WP4C  TD (2011-09-14) 

UIT-R WP4C

Utilisation efficace de l'orbite/spectre pour le SMS et le SRRS

Réunion  du 2011-09-14 au 2011-09-21

Lieu : Suisse [Genève]

Resultats:26 documents
Documents Temporaires  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 281 ]  
 
Liaison statement to Working Party 5B - Impact of increased MSS emissions     WP 4C     2011-09-21
[ 280 ]  
 
Liaison statement to Working Party 5C - Impact of increased MSS emissions     WP 4C     2011-09-21
[ 279 ]  
 
Liaison statement to Working Party 5A - Impact of increased MSS emissions     WP 4C     2011-09-21
[ 278 ]  
 
Preliminary draft new Report ITU-R M.[MSS-RDSS-SHARE] - Compatibility between a proposed radiodetermination-satellite service (RDSS) and the incumbent services in the 2 483.5-2 500 MHz band     WP 4C     2011-09-21
[ 277 ]  
 
Liaison statement to Working Party 5B and ICAO - Potential interference between the ICAO standard microwave landing system (MLS) operating above 5 030 MHz and radionavigation-satellite service (RNSS) systems in the band 5 000-5 030 MHz     WP 4C     2011-09-20
[ 276 ]  
 
Draft new Report ITU-R M.[RNSS_PULSE_PARAMS] - Calculation method to determine aggregate interference parameters of pulsed RF systems operating in and near the bands 1 164-1 215 MHz and 1 215-1 300 MHz that may impact radionavigation-satellite service airborne and ground-based receivers operating in those frequency bands     WP 4C     2011-09-20
[ 275 ]  
 
Preliminary draft new Recommendation ITU-R M.[PULSE_EVAL] - Evaluation model for pulsed interference from relevant radio sources other than in the radionavigation-satellite service to the radionavigation-satellite service systems and networks operating in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands     WP 4C (4C2d)   288/4, 217-2/4   2011-09-20
[ 274 ]  
 
Draft new Report ITU-R M.[MLS_RNSS] - Potential interference between the ICAO standard microwave landing system (MLS) operating above 5 030 MHz and radionavigation-satellite service (RNSS) systems in the band 5 000-5 030 MHz     WP 4C     2011-09-20
[ 273 ]  
 
Liaison statement to Working Party 7C - Updated documents on pulsed interference to RNSS receivers     WP 4C     2011-09-20
[ 272 ]  
 
Liaison statement to Working Party 5B - Applications, characteristics and protection criteria for radionavigation-satellite service systems operating in the 5 000-5 010 MHz and 5 010-5 030 MHz bands     WP 4C (4C2b)     2011-09-20
[ 271 ]  
 
Reply liaison statement to Working Party 5B - Comments on PDN Report ITU-R M.[UAS-BANDS-NEW-ALLOC 5 000-5 030 MHz]     WP 4C     2011-09-20
[ 270 ]  
 
Reply liaison statement to Working Party 5B - Comments on PDN Report ITU-R M.[UAS-CNPC-CHAR]     WP 4C (4C2b)     2011-09-20
[ 269 ]  
 
Preliminary draft new Recommendation ITU-R M.[S-E RX+TX] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to-Earth) operating in the band 5 010-5 030 MHz     WP 4C   288/4, 217-2/4   2011-09-20
[ 268 ]  
 
Draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz     WP 4C     2011-09-20
[ 267 ]  
 
Draft new Report ITU-R M.[RNSS_5GHz_APP] - Radionavigation-satellite service applications for the 5 000-5 010 MHz and 5 010-5 030 MHz bands     WP 4C (W)   288/4, 217-2/4   2011-09-20
[ 266 ]  
 
Liaison statement to Working Party 7D on the draft new Report ITU-R M.[MSS-SHARING]     WP 4C     2011-09-20
[ 265 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R M.[MSS-SHARING] - Feasibility of MSS operations in certain frequency bands     WP 4C (4C1b) (W)     2011-09-20
[ 264 ]  
 
Proposed liaison statement to Working Party 7D on the draft new Report ITU-R M.[MSS-SHARING]     WP 4C (4C1b) (w)     2011-09-20
[ 263 ]  
 
Annex XX to Working Party 4C Chairman's report - Working document towards a preliminary draft new Report ITU-R M.[AMS(R)S.METHODOLOGY] - General principles, guidelines and example Methodology(ies) to calculate spectrum requirements to satisfy AMS(R)S access within the bands 1 545-1 555 MHz (space-to-Earth) and 1 646.5-1 656.5 MHz (Earth-to-space)     WP 4C     2011-09-19
[ 262 ]  
 
Working document towards preliminary draft new ITU-R Report/Recommendation on assessment of sharing feasibility between AMS(R)S systems and feeder links to non-GSO mobile-satellite systems in the 5 091-5 150 MHz band     WP 4C     2011-09-19
[ 261 ]  
 
Liaison statement to Working Party 5C - Studies in support of WRC-12 Agenda item 1.5     WP 4C     2011-09-16
[ 260 ]  
 
Liaison statement to Study Group 1 (copy to SGs 5, 6, 7 and WPs 1A, 4A) - A database for the protection of radio services     WP 4C     2011-09-16
[ 259 ]  
 
Liaison statement to Working Party 5C (copy to WP 4A for information) - Proposed revisions to Recommendation ITU-R F.758     WP 4C     2011-09-15
[ 258 ]  
 
Draft revision of Recommendation ITU-R M.1731-1 - Protection criteria for Cospas-Sarsat local user terminals in the band 1 544-1 545 MHz     WP 4C     2011-09-15
[ 257 ]  
 
Draft new Report ITU-R M.[MSS-REQS] - Traffic forecasts and estimated spectrum requirements for future development of the MSS in the range 4-16 GHz     WP 4C     2011-09-15
[ 256 ]  
 
Draft revision of Recommendation ITU-R M.1478-1 - Protection criteria for Cospas-Sarsat search and rescue instruments in the band 406-406.1 MHz     WP 4C     2011-09-15
Resultats:26 documents
 
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