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ITU-R WP4A.AR

Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:76 total items.
Result page:  1 - 2  - Next Next
Contributions  [ Source: Canada ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 725 ]  
 
Proposed working document on WRC-27 agenda item 1.3     Canada   AI1.3   2024-04-18
[ 724 ]  
 
Comparison of GSO protection limits in the Ka-Band     Canada     2024-04-18
[ 723 ]  
 
Working document towards a preliminary draft new Report ITU-R S.[GSO PROTECTION FROM NGSO KA-BAND]     Canada     2024-04-18
[ 722 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S. [AGGREGATE EPFD KA KU] - Review of Methods for computing aggregate epfd     Canada     2024-04-18
[ 721 ]  
 
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     2024-04-18
[ 720 ]  
 
Elements for a working document towards a preliminary draft new Handbook [NGSO_BEST_PRACTICES]     Canada     2024-04-18
[ 719 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[NGSO DEORBITING] - Guidance on safe and efficient deorbit and/or disposal strategies and methodologies for non-GSO space stations involved in radiocommunication services after the end of their life     Canada     2024-04-18
[ 718 ]  
 
Calculation of epfd statistics at geometries other than the worst-case geometry     Canada     2024-04-18
[ 717 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R S.1503 - 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     2024-04-18
[ 716 ]  
 
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     2024-04-18
[ 715 ]  
 
Analysis of the protection provided by Article 22 epfd limits to GSO FSS networks and potential constraints to non-GSO FSS system in the 10.7-12.75 GHz band     Canada     2024-04-18
[ 650 ]  
 
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
[ 649 ]  
 
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
[ 648 ]  
 
Proposed Appendix to Annex 1 to working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO]     Canada     2023-06-20
[ 647 ]  
 
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
[ 646 ]  
 
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
[ 645 ]  
 
Preliminary draft new Recommendation ITU-R S.[RES.169_METH]     Canada     2023-06-20
[ 620 ]  
 
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 NGSO satellites in the Ka band     Telesat Canada     2023-06-19
[ 618 ]  
 
Assignment of ITU-R Questions to the Study Group 4 sub-groups, WP 4A and WP 4B     Canada     2023-06-19
[ 526 ]  
 
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
[ 525 ]  
 
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
[ 524 ]  
 
Proposed modifications to the preliminary draft CPM text for WRC-23 agenda item 7, Topic A     Canada   AI7A   2022-09-07
[ 523 ]  
 
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
[ 522 ]  
 
Proposed amendments to preliminary draft CPM text for WRC-23 agenda item 7, Topic J     Canada   AI7J   2022-09-07
[ 521 ]  
 
Proposed modifications to the preliminary draft CPM text for WRC-23 agenda item 7, Topic C     Canada   AI7C   2022-09-07
[ 520 ]  
 
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
[ 395 ]  
 
Proposed new topic under WRC-23 agenda item 7 - Modifications to Resolution 76 (Rev.WRC-15)     Canada   AI7   2022-05-03
[ 394 ]  
 
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
[ 393 ]  
 
Proposed draft CPM text for WRC-23 agenda item 7, Topic A     Canada   AI7A)   2022-05-03
[ 392 ]  
 
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
[ 391 ]  
 
Issues related to the implementation of satellite to satellite links under agenda item 1.17     Canada   AI1.17   2022-05-03
[ 390 ]  
 
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   AI7A)   2022-05-03
[ 389 ]  
 
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
[ 388 ]  
 
Agenda item 1.16 - Proposed modifications to the draft CPM text     Canada   AI1.16   2022-05-03
[ 387 ]  
 
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   AI1.15   2022-05-03
[ 270 ]  
 
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
[ 269 ]  
 
Proposed amendments to the Working Document towards a draft new Resolution [A116] (WRC-23) - Agenda item 1.16     Canada   AI1.16   2021-10-20
[ 268 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO]     Canada     2021-10-20
[ 267 ]  
 
Considerations on mitigation techniques between non-GSO FSS systems in the bands 10.7-50.4 GHz     Canada     2021-10-20
[ 266 ]  
 
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
[ 265 ]  
 
Proposed modifications to the working document towards draft CPM text for WRC-23 agenda item 7, Topic B     Canada   AI7B   2021-10-20
[ 264 ]  
 
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
[ 263 ]  
 
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
[ 262 ]  
 
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
[ 261 ]  
 
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
[ 260 ]  
 
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
[ 206 ]  
 
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
[ 205 ]  
 
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   AI1.5   2021-07-07
[ 204 ]  
 
Working document towards a preliminary draft new Report ITU-R S.[AGGREGATE NGSO-GSO INTERFERENCE MITIGATION]     Canada     2021-07-07
[ 203 ]  
 
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
Results:76 total items.
Result page:  1 - 2  - Next Next
 
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