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UIT-R WP5C

Sistemas fijos inalámbricos; sistemas por ondas decamétricas en los servicios fijo y móvil terrestre

Resultados :34 documentos
Contribuciones  [ Origen: Canada ]   Documents / Contributions
 
Número 
Título Origen Fecha
[ 582 ]  
 
Proposal for preliminary draft revision of Recommendation ITU-R F.339-7 - Bandwidths, signal-to-noise ratios and fading allowances in complete systems     Canada   2011-10-29
[ 581 ]  
 
Revision of Recommendation ITU-R F.1245-1 - Mathematical model of average radiation patterns for line-of-sight point-to-point radio-relay system antennas for use in certain coordination studies and interference assessment in the frequency range from 1 GHz to about 70 GHz     Canada   2011-10-29
[ 580 ]  
 
Coexistence between fixed service systems operating in 71-76 GHz, 81-86 GHz and 92-94 GHz bands and passive service systems     Canada   2011-10-29
[ 579 ]  
 
Proposal for a preliminary draft new Report - Reliability calculations for adaptive HF fixed service network     Canada   2011-10-29
[ 519 ]  
 
Proposed draft liaison statement to Working Party 5B on the study of feasibility of sharing sub-bands between oceanographic radars and fixed and mobile services within the 3-50 MHz band     Canada   2011-06-06
[ 518 ]  
 
Working document towards a preliminary draft new Report ITU-R F.[FS/PASSIVE - 70-80 GHz] - Compatibility analysis between Earth exploration-satellite service (EESS) (passive) systems operating in the 86-92 GHz band and fixed service (FS) systems operating in the adjacent 81-86 GHz band     Canada   2011-06-06
[ 517 ]  
 
Proposal for revision of Recommendation ITU-R F.636-3 - Radio-frequency channel arrangements for fixed wireless systems operating in the 15 GHz band     Canada   2011-06-06
[ 516 ]  
 
Proposal for preliminary draft revision of Recommendation ITU-R F.1245-1 - Mathematical model of average and related radiation patterns for line-of-sight point-to-point radio-relay system antennas for use in certain coordination studies and interference assessment in the frequency range from 1 GHz to about 70 GHz     Canada   2011-06-06
[ 507 ]  
 
An experimental study for the evaluation of sharing criteria between HF oceanographic radars and digital data systems - A proposed update to PDNR ITU-R M.[RLS 3-50 MHz SHARING] the feasibility of sharing sub-bands between oceanographic radars and fixed and mobile services within the 3-50 MHz band     Canada   2011-06-03
[ 486 ]  
 
Proposed revision of Report ITU-R F.2060 - Fixed service use in the IMT-2000 transport network     Canada   2011-05-20
[ 448 ]  
 
Proposed revision to draft new Recommendation ITU-R F.758-4     Canada   2010-11-02
[ 447 ]  
 
Coexistence between fixed service operating in 71-76/81-86 GHz and the passive services     Canada   2010-11-02
[ 446 ]  
 
Proposed modifications to the preliminary draft revision of Recommendation ITU-R F.637-3     Canada   2010-11-02
[ 445 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R F.1245     Canada   2010-11-02
[ 433 ]  
 
Proposed review of PDNR ITU-R M.[RLS 3-50 MHz SHARING] (copy to WP 5C for information) - The feasibility of sharing sub-bands between oceanographic radars and fixed and mobile services within the 3-50 MHz band     Canada   2010-10-25
[ 375 ]  
 
Proposed reply liaison statement to Working Party 4A on a methodology for statistically calculating the interference received by the fixed service from space-to-earth emissions for frequency bands above about 17 GHZ     Canada   2010-05-03
[ 374 ]  
 
Proposed edits to the draft CPM text for Agenda item 1.20     Canada   2010-05-03
[ 373 ]  
 
Proposed revisions to working document towards draft CPM text for WRC-12 Agenda item 1.8     Canada   2010-05-03
[ 372 ]  
 
Frequency bands and tuning ranges related to WRC-12 Agenda item 1.5     Canada   2010-05-03
[ 371 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R F.[FS/PASSIVE-70-80 GHZ]     Canada   2010-05-03
[ 269 ]  
 
Study on potential interference from the broadcasting-satellite service systems in Regions 1 and 3 into fixed service systems in Region 2 in the 21.4-22 GHz band     Canada   2009-11-13
[ 268 ]  
 
Proposed draft liaison statement to Working Party 5A on studies related to WRC-12 Agenda item 1.23     Canada   2009-11-13
[ 267 ]  
 
Study on possible constraints on the broadcasting-satellite service systems in Regions 1 and 3 if subject to a reference power flux density mask in the 21.4-22 GHz band     Canada   2009-11-13
[ 266 ]  
 
Information for studies related to WRC-12 Agenda item 1.25     Canada   2009-11-13
[ 187 ]  
 
Proposed draft reply liaison statement to Working Party 1B on the study of software defined and cognitive radio systems (Agenda 1.19)     Canada   2009-05-07
[ 186 ]  
 
Working document on WRC-11 Agenda item 1.8 for further discussion within Working Party 5C - Fixed wireless services in the band 71 GHz to 238 GHz     Canada   2009-05-07
[ 185 ]  
 
Elements for a reply liaison to Working Party 5B - Fixed radio use of the 138-144 and 154-156 MHz bands related to WRC-11 Agenda item 1.14     Canada   2009-05-07
[ 184 ]  
 
Modification of Recommendation ITU-R F.1245-1     Canada   2009-05-07
[ 183 ]  
 
Proposed draft reply liaison statement to Working Party 1A - Interference issues from power line telecommunication systems using electricity supply wiring     Canada   2009-05-07
[ 182 ]  
 
Protection criteria for sharing between the aeronautical mobile service and the fixed service in the band 37-38 GHz     Canada   2009-05-07
[ 163 ]  
(Rev.1) 
Study on potential interference into fixed service receivers in Region 2 in the 21.4-22 GHz band from broadcasting-satellite service systems in Regions 1 and 3     Canada   2009-04-01
[ 101 ]  
 
Proposed draft reply liaison statement to Working Party 1B on the study of software-defined radio and cognitive radio systems     Canada   2008-10-20
[ 89 ]  
 
Technical and operational characteristics of fixed wireless systems and networks operating in the range 71-238 GHz to be used for sharing studies     Canada   2008-10-17
[ 54 ]  
 
Elements of a liaison statement to Working Party 1A - Methodology for calculation of cumulative interference caused by power line telecommunication systems using the electricity supply wiring     Canada   2008-06-06
Resultados :34 documentos
 
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