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  Home : ITU-R : WP4A : Contributions  Recently posted -  Search Meeting Documents
   
ITU-R WP4A  C 

ITU-R WP4A

Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:65 total items.
Result page:  1 - 2  - Next Next
Contributions  [ Source: Canada ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 955 ]  
 
Proposed modifications to the working document towards a preliminary draft new Report on WRC-23 agenda item 7, Topic A - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS, and MSS     Canada   AI7A   2023-06-20
[ 954 ]  
 
Submission of satellite system characteristics as per recommends 4 of Recommendation ITU-R S.1328-4 - Satellite system characteristics to be considered in frequency sharing analyses within the fixed-satellite service     Canada     2023-06-20
[ 953 ]  
 
Proposed Appendix to Annex 1 to working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO]     Canada     2023-06-20
[ 952 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] - Methodology to assess the impact on link performance due to inter-system interference when an assignment to a non-geostationary FSS satellite system is involved     Canada     2023-06-20
[ 951 ]  
 
Preliminary draft revision of Recommendation ITU-R S.1503-3 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations     Canada     2023-06-20
[ 950 ]  
 
Preliminary draft new Recommendation ITU-R S.[RES.169_METH]     Canada     2023-06-20
[ 923 ]  
 
Proposed revisions to the working document on WRC-23 agenda item 1.16 - Interference management and responsibilities of administrations in case unacceptable interference is caused by ESIM operations communicating with non-GSO satellites in the Ka-band     Telesat Canada   AI1.16   2023-06-19
[ 919 ]  
 
Assignment of ITU-R Questions to the Study Group 4 sub-groups, Working Parties 4A and 4B     Canada     2023-06-19
[ 786 ]  
 
Preliminary draft revision of Recommendation ITU-R S.1503-3 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations     Canada     2022-09-07
[ 785 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] - Calculation method to assess the impact on link performance due to inter-system interference when an assignment to a non-geostationary FSS satellite system is involved     Canada     2022-09-07
[ 784 ]  
 
Proposed modifications to the preliminary draft CPM text for WRC-23 agenda item 7, Topic A     Canada   AI7A   2022-09-07
[ 783 ]  
 
Elements for a preliminary draft text agenda item 7 Topic L - Regulatory provisions for TT&C frequencies for Non-GSO In Orbit Servicing (IOS) satellite systems     Canada   AI7L   2022-09-07
[ 782 ]  
 
Proposed amendments to preliminary draft CPM text for WRC-23 agenda item 7, Topic J     Canada   AI7J   2022-09-07
[ 781 ]  
 
Proposed modifications to the preliminary draft CPM text for WRC-23 agenda item 7, Topic C     Canada   AI7C   2022-09-07
[ 780 ]  
 
Revisions to working document on WRC-23 agenda item 1.15 and preliminary draft CPM text on agenda item 1.15 - Operation of earth stations on aircraft and vessels communicating with geostationary space stations in the fixed-satellite service in the frequency band 12.75-13.25 GHz (Earth-to-space)     Canada   AI1.15   2022-09-07
[ 616 ]  
 
Proposed new topic under WRC-23 agenda item 7 - Modifications to Resolution 76 (Rev.WRC-15)     Canada   AI7   2022-05-03
[ 615 ]  
 
Elements for consideration during discussions on potential action from Working Party 4A in response to Resolution 40 (Rev.WRC-19) statistics provided by the Radiocommunication Bureau     Canada     2022-05-03
[ 614 ]  
 
Proposed draft CPM text for WRC-23 agenda item 7, Topic A     Canada   AI7A)   2022-05-03
[ 613 ]  
 
Proposed modifications to the working document towards a preliminary draft new Report on WRC-23 agenda item 7, Topic A     Canada   AI7A)   2022-05-03
[ 612 ]  
 
Issues related to the implementation of satellite-to-satellite links under WRC-23 agenda item 1.17     Canada   AI1.17   2022-05-03
[ 611 ]  
 
Proposed methodology for the Bureau to examine the compliance of frequency assignments of non-GSO aeronautical ESIM with power flux density limits at the surface of the Earth     Canada   AI1.16   2022-05-03
[ 610 ]  
 
Proposed modifications to the elements towards a working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM]     Canada   AI1.16   2022-05-03
[ 609 ]  
 
WRC-23 agenda item 1.16 - Proposed modifications to the draft CPM text     Canada   AI1.16   2022-05-03
[ 608 ]  
 
Revisions to working document towards draft CPM text for WRC-23 agenda item 1.15 - Operation of earth stations on aircraft and vessels communicating with geostationary space stations in the fixed-satellite service in the frequency band 12.75-13.25 GHz (Earth-to-space)     Canada   AI.115   2022-05-03
[ 461 ]  
 
Working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE METHODOLOGY] - Methodologies for the evaluation of aggregate interference caused by multiple non-GSO FSS systems into GSO FSS, MSS and BSS networks in the 50/40 GHz bands     Canada     2021-10-20
[ 460 ]  
 
Proposed amendments to the Working Document towards a draft new Resolution [A116] (WRC-23) - WRC-23 agenda item 1.16     Canada   AI1.16   2021-10-20
[ 459 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO]     Canada     2021-10-20
[ 458 ]  
 
Considerations on mitigation techniques between non-GSO FSS systems in the bands 10.7-50.4 GHz     Canada     2021-10-20
[ 457 ]  
 
Proposal for pfd limits applicable to ESIMS operating with non-GSO FSS systems to protect terrestrial services operating in the frequency band 27.5-29.1 GHz     Canada   AI1.16   2021-10-20
[ 456 ]  
 
Proposed modifications to the working document towards draft CPM text for WRC-23 agenda item 7, Topic B     Canada   AI7B   2021-10-20
[ 455 ]  
 
Proposed modifications to the working document towards a preliminary draft new Report on WRC-23 agenda item 7, Topic A     Canada   AI7A   2021-10-20
[ 454 ]  
 
Revisions to working document on WRC-19 agenda item 1.15 - Operation of earth stations on aircraft and vessels communicating with geostationary space stations in the fixed-satellite service allocations at 12.75-13.25 GHz     Canada   AI1.15   2021-10-20
[ 453 ]  
 
Proposals to advance the work on the combined draft new working document towards a preliminary draft new Recommendation ITU-R S.[GSO_AESIM_PFD]     Canada   AI1.5   2021-10-20
[ 452 ]  
 
Proposed amendments to the working document towards a preliminary draft revision of Recommendation ITU-R S.1526-1 - Methodology to assess the interference environment in relation to Nos. 9.12, 9.12A and 9.13 of the Radio Regulations when non-geostationary-satellite orbit fixed-satellite service systems are involved     Canada     2021-10-20
[ 451 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations     Canada     2021-10-20
[ 366 ]  
 
Proposals to advance the work on the combined draft new working document towards a preliminary draft new recommendation ITU-R S.[GSO_AESIM_PFD]     Canada   AI1.5   2021-07-07
[ 365 ]  
 
Revisions to working document on WRC-23 agenda item 1.15 - Operation of earth stations on aircraft and vessels communicating with geostationary space stations in the fixed-satellite service allocations at 12.75-13.25 GHz     Canada   AI1.15   2021-07-07
[ 364 ]  
 
Working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE MITIGATION]     Canada     2021-07-07
[ 363 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R S.1503-3 - Functional description to be used in developing software tools for determining conformity of non-geostationary-satellite orbit fixed-satellite service systems or networks with limits contained in Article 22 of the Radio Regulations     Canada     2021-07-07
[ 362 ]  
 
WRC-23 agenda item 1.17 - Sharing study on interference into the EESS (passive) cold calibration channel in the band 18.6-18.8 GHz     Canada   AI1.17   2021-07-07
[ 361 ]  
 
WRC-23 agenda item 1.16 - Consolidation of the characteristics of receivers of incumbent terrestrial services with which sharing studies with transmitting non-GSO ESIM are required     Canada   AI1.16   2021-07-07
[ 360 ]  
 
Proposed modifications to the working document on non-GSO system post milestone reporting     Canada     2021-07-07
[ 359 ]  
 
Proposed modifications to the working document towards draft CPM text for WRC-23 agenda item 7, Topic D     Canada   AI7D   2021-07-07
[ 358 ]  
 
Proposed amendments to the working document towards a preliminary draft revision of Recommendation ITU-R S.1526-1     Canada     2021-07-07
[ 357 ]  
 
Study on the sharing and compatibility between aeronautical ESIM operating with non-GSO FSS systems and the fixes service, in the frequencey band 27.5-29.1 GHZ     Canada   AI1.16   2021-07-07
[ 356 ]  
 
Agenda item 1.16 - Compliance of an earth station equipped with a Flat Panel Antenna with a set of pre-determined off-axis EIRP spectral density levels     Canada   AI1.16   2021-07-07
[ 355 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO]     Canada     2021-07-07
[ 354 ]  
 
Proposed modifications to the elements towards a working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] - Operation of earth stations in motion communicating with non-geostationary space stations in the fixed-satellite service allocations at 17.7-18.6 GHz, 18.8-19.3 GHz and 19.7-20.2 GHz (space-to-Earth) and 27.5-29.1 GHz and 29.5-30 GHz (Earth-to-space)     Canada   AI1.16   2021-07-07
[ 353 ]  
 
Proposed amendments to the working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE METHODOLOGY]     Canada     2021-07-07
[ 352 ]  
 
Proposed modifications to the working document towards a preliminary draft new report on WRC-23 agenda item 7, Topic A - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS, and MSS     Canada   AI7A   2021-07-07
Results:65 total items.
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