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Latest APT Positions on WRC-19 Agenda Items by Edward Au

This summary by Edward Au (Huawei) presents Asia Pacific Telecommunity's latest positions on key WRC-19 agenda items 1.12, 1.13, 1.15, 1.16, 9.1, 9.1.5, and 10 post-APG19-4. Includes positions from IEEE 802, Japan MIC, Malaysia MCMC, with detailed insights and recommendations.

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Latest APT Positions on WRC-19 Agenda Items by Edward Au

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  1. Latest Positions of APT on selected WRC-19 agenda items after APG19-4 Author: Edward Au (Huawei)

  2. Background • This slide deck summarizes the latest preliminary positions of Asia Pacific Telecommunity (APT) and on the following WRC-19 agenda items: 1.12, 1.13, 1.15, 1.16, 9.1 issue 9.1.5, and 10 after the end of the APG 19-4 meeting that was held in Busan, Korea, in January 2019 [1]. • For reference, the positions of IEEE 802 [2], Wi-Fi Alliance (via its submission to APG 19-4) [3], Japan MIC as of July 2019 [5], and Malaysia MCMC through its consultation in July 2019 [5], are also provided. Edward Au (Huawei)

  3. Item 1.12 (1) • To consider possible global or regional harmonized frequency bands, to the maximum extent possible, for the implementation of evolving Intelligent Transport Systems (ITS) under existing mobile-service allocations, in accordance with Resolution 237 (WRC-15). Edward Au (Huawei)

  4. Item 1.12 (2) • From the CPM report [6]: • 1/1.12/4 Methods to satisfy the agenda item • 1/1.12/4.1 Method A – No change to the Radio Regulations and suppress Resolution 237 (WRC-15). • 1/1.12/4.2 Method B –No change to the Table of Frequency Allocations in the Radio Regulations, and add a new WRC Resolution to encourage administrations to use 5 850-5 925 MHz, or parts thereof, as global harmonized evolving ITS frequency bands. Other harmonized frequency band(s) for evolving ITS applications refer to the most recent version of Recommendation ITU-R M.2121. • 1/1.12/4.3 Method C – No change to the RR Table of Frequency Allocations and to add a new WRC Resolution to encourage administrations to use globally and regionally harmonized frequency bands for ITS applications through reference to ITU-R Recommendation(s). Suppress Resolution 237 (WRC-15). Edward Au (Huawei)

  5. Item 1.12 (3) • Summary of the APT positions: C • APT Members support possible harmonization of frequency bands in existing mobile service allocations for the implementation of evolving ITS. APT Members support the consideration of the frequency band 5 850-5 925 MHz, or parts thereof, as global harmonizedfrequency band for evolving ITS. APT Members also support the consideration of examples of ITS frequency bands in current use, as listed in the Annex of Recommendation ITU-R M.[ITS_FRQ] for regional harmonized ITS frequency bands. • APT Members support the suppression of Resolution 237 (WRC-15). • APT Members are also of the view that: • Evolving ITS should not be restricted to, nor exclude, any particular evolving ITS technology including LTE based V2X and its evolution technologies. • The use of frequency bands by ITS should not impose additional constraints on other primary services to which these frequency bands are already allocated and should take appropriate account of the potential interference from other primary services, including FSS earth station uplinks. Edward Au (Huawei)

  6. Item 1.12 (4) • Views from IEEE 802 [2]: • IEEE 802.11 has provided the wireless standard (IEEE Std 802.11p-2010) that is the basis for much of the Intelligent Transport Systems (ITS) Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) technologies. We believe that this technology is capable of sharing the 5850-5925 MHz band with other unlicensed applications. We also understand that global harmonization of the technology is a notable effort that would enable technology improvements and cost reductions to better address rapid adoption to meet the ITS safety goals, an effort we would support. Edward Au (Huawei) )

  7. Item 1.12 (5) • Latest position of Japan MIC [4]: C • Method C, which creates a WRC resolution, is flexible in terms of harmonic frequency modification. Edward Au (Huawei)

  8. Item 1.12 (5) • Latest position of Malaysia MCMC [6]: C • Malaysia supports harmonisation of global or regional frequency for ITS. Malaysia is of the view that harmonisation can be achieved by using ITU-R Recommendation as reference and without specifying frequency ranges in the Radio Regulations. Edward Au (Huawei)

  9. Item 1.13 (1) • To consider identification of frequency bands for the future development of International Mobile Telecommunications (IMT), including possible additional allocations to the mobile service on a primary basis, in accordance with Resolution 238 (WRC‑15). Edward Au (Huawei)

  10. Item 1.13 (2) • From the CPM report [6]: • 2/1.13/4.10 Item J: Frequency band 66-71 GHz • 2/1.13/4.10.1 Method J1: NOC • 2/1.13/4.10.2 Method J2: Identification of the frequency band 66-71 GHz for IMT in accordance with the following two alternatives and removal of the frequency band from RR No. 5.553 • 2/1.13/4.10.3 Method J3: To continue studies on the possibility of identification in the frequency band 66-71 GHz for IMT with a WRC Resolution • 2/1.13/4.10.4 Method J4: Identification of the frequency band 66-71 GHz for IMT in accordance with the following two alternatives and retention of the frequency band in RR No. 5.553 Edward Au (Huawei)

  11. Item 1.13 (3) • From the CPM report [6]: • 2/1.13/4.11 Item K: Frequency band 71-76 GHz • 2/1.13/4.11.1 Method K1: NOC • 2/1.13/4.11.2 Method K2: Identification of the frequency band 71-76 GHz for IMT in accordance with the following two alternatives Edward Au (Huawei)

  12. Item 1.13 (4) • Summary of the APT positions: • APT Members support the consideration of additional frequency bands for International Mobile Telecommunications (IMT), including possible additional mobile allocations on a primary basis, in accordance with Resolution 238 (WRC-15). • APT Members also support ITU-R studies on spectrum needs for the terrestrial component of IMT and sharing and compatibility studies in accordance with Resolution 238 (WRC-15). • Regarding the overlapping issue of the frequency bands within the scope of agenda item 1.13 associated with Resolution 238 (WRC-15) and those within the scope of agenda items 1.6, 1.14 and 9.1 (issue 9.1.9), APT Members are of the view that this issue would be handled by WRC-19 based on proposals submitted to the conference, discussion on these agenda items and WRC-19’s decision on use of each frequency band mentioned in the corresponding Resolutions. Edward Au (Huawei)

  13. Item 1.13 (5) • Views from selected administrations on 66-71 GHz: • Some APT Members support identification of the frequency band 66-71 GHz for IMT, and are of the view that protection of the incumbent services in this frequency band should be ensured by selecting an appropriate Option for each Condition under the relevant Method in the draft CPM Report. • Some APT Members are investigating the possibility of an identification for IMT in the frequency band 66-71 GHz. • One APT Member is not in favour of an identification for IMT in the frequency band 66-71 GHz. Edward Au (Huawei)

  14. Item 1.13 (6) • Views from selected administrations on 71-76 GHz: • Some APT Members support identification of the frequency band 71-76 GHz for IMT, and are of the view that protection of the incumbent services in this and adjacent frequency bands should be ensured by selecting an appropriate Option for each Condition under the relevant Method in the draft CPM Report. • Some APT Members are investigating the possibility of an identification for IMT in the frequency band 71-76 GHz. • One APT Member is not in favour of an identification for IMT in the frequency band 71-76 GHz. Edward Au (Huawei)

  15. Item 1.13 (7) • Views from IEEE 802 [2]: • Due to the following developments, IEEE 802 recommends that WRC-19 not consider 66-76 GHz for IMT identification. • On July 14, 2016, FCC published a Report and Order and Further Notice of Proposed Rulemaking (FCC 16-89) [https://apps.fcc.gov/edocs_public/attachmatch/FCC-16-89A1.pdf] to adopt 64-71 GHz band for License Exempt operation. • In January 2018, the ITU-R published Recommendation M.2003-2 [https://www.itu.int/rec/R-REC-M.2003-2-201801-I/en] wherein this band was indicated for Multigigabit Wireless Systems. This facilitates the introduction of IEEE 802 technologies that are capable of supporting 5G use cases under the existing Mobile Allocation. • In February 2018, the Radio Spectrum Policy Group of the European Union (RSPG) published their Second Opinion on 5G [http://rspg-spectrum.eu/2018/02/] in which they recommended making this band available on a general authorized access basis. • Given these facts, we believe that a wide variety of 5G services and use-cases will be deployed in this band globally without the need for an IMT identification. In fact, IMT identification could bar some key 5G technologies from operating in this band. Edward Au (Huawei) )

  16. Item 1.13 (8) • Submission from Wi-Fi Alliance in APG19-4 [3]: J1 • Wi-Fi industry urges the APT administrations to take a technology neutral approach – support NOC for the band 66-71 GHz Draft CPM-19 Report Method J1 (Section 2/1.13/4.10.1). Edward Au (Huawei) )

  17. Item 1.13 (9) • Latest position of Japan MIC with focus on 66-76 GHz [4]: J2 (Alternative 2) and K1 • For IMT identification, the IMT system and the existing radio access system should coexist, and the choice of Condition / Option should be made so that effective utilization of frequency can be achieved by utilizing both systems. Edward Au (Huawei)

  18. Item 1.13 (10) • Latest position of Malaysia MCMC with focus on 66-76 GHz [6]: J2 and K1 • Malaysia supports identification of the terrestrial component of IMT in the 66-71 GHz band • Malaysia will not oppose identification of IMT in the 71-76 GHz band Edward Au (Huawei)

  19. Item 1.15 (1) • To consider identification of frequency bands for use by administrations for the land-mobile and fixed services applications operating in the frequency range 275-450 GHz, in accordance with Resolution 767 (WRC-15). Edward Au (Huawei)

  20. Item 1.15 (2) • From the CPM report [6]: • 1/1.15/4.1 Method A: No change to the Radio Regulations. • 1/1.15/4.2 Method B: Modifying the existing footnote RR No. 5.565 is proposed for FS/LMS applications in portions of the 275-450 GHz frequency range. • 1/1.15/4.3 Method C: This method suggests adding a new footnote to identify the 275-450 GHz frequency range for use by FS/LMS applications, while protecting EESS (passive) and RAS using the evolving guidance of ITU-R Recommendations and Reports, taking into account that there are no service allocations above 275 GHz. • 1/1.15/4.4 Method D: Adding a new footnote RR No. 5.D115is proposed for land mobile and fixed service applications: 275-296 GHz, 306-313 GHz, 320-330 GHz and 356-450 GHz. Edward Au (Huawei)

  21. Item 1.15 (3) • From the CPM report [6] (con’t): • 1/1.15/4.5 Method E: Adding a new footnote RR No. 5.E115and modifying the existing footnote RR No. 5.565 are proposed for FS/LMS applications in portions of the 275-450 GHz band. • 1/1.15/4.6 Method F: Adding a new footnote RR No. 5.F115is proposed for FS applications in portions of the 275-450 GHz band and for LMS applications in the entire 275-450 GHz frequency band. • 1/1.15/4.6 Method G: Adding a new footnote RR No. 5.G115is proposed for FS/LMS applications in portions of the 275-450 GHz band. Edward Au (Huawei)

  22. Item 1.15 (4) • Summary of the APT positions: either B or C • APT Members support the ITU-R studies to consider identification of frequency bands for use by the land mobile and fixed service applications operating in the frequency range 275-450 GHz, taking into account the most recent work conducted by WP 5A and WP 5C on a version of Reports ITU-R M.2417 and F.2416, respectively, as well as the spectrum needs, provided that the protection of passive services identified in No. 5.565 is ensured. If such identification is made, APT Members support revising the existing footnote and/or adding a new footnote to the relevant part of the Radio Regulations. • APT Members are also of the view that, in the bands identified for RAS in RR No. 5.565 (275-323 GHz, 327-371 GHz, 388-424 GHz and 426‑442 GHz), separation distances and/or avoidance angles between RAS stations and FS stations should be considered depending on the deployment environment of FS stations. Edward Au (Huawei)

  23. Item 1.15 (5) • Views from IEEE 802 [2]: • The recently published Std. IEEE 802.15.3d-2017 targets point-to-point links in the frequency range of 252 to 325 GHz with data rates ranging from 1 to 100 Gb/s. The application scenarios comprise wireless backhaul and fronthaul links, kiosk downloading, reconfigurable wireless links for data centers in addition to fibers and intra-device communications. IEEE 802 especially supports the identification of the frequency bands 275 GHz to 325 GHz for license-exempt active services such as THz communications. • Higher frequency bands beyond 325 GHz, e. g. up to 450 GHz, are highly appreciated for future wireless communication applications. No activity toward a new standard at these higher frequencies has been formed yet, because the technology at 300 GHz seemed most promising in 2014 when the project for the first standard in the THz range was initiated. However this may change in the future. Edward Au (Huawei) )

  24. Item 1.15 (6) • Latest position of Japan MIC [4]: B • Support the identification by research using the technical operating characteristics of the reports F.2416 and M.2417 and the specification of the spectrum requirements, and the protection of the passive services already identified in footnote 5.565. Edward Au (Huawei)

  25. Item 1.15 (7) • Latest position of Malaysia MCMC [6]: C • Malaysia supports identification for the land mobile and fixed services in the frequency range 275-450 GHz while ensuring protection to existing services. Edward Au (Huawei)

  26. Item 1.16 (1) • To consider issues related to wireless access systems, including radio local area networks (WAS/RLAN), in the frequency bands between 5 150 MHz and 5 925 MHz, and take the appropriate regulatory actions, including additional spectrum allocations to the mobile service, in accordance with Resolution 239 (WRC-15). Edward Au (Huawei)

  27. Item 1.16 (2) • From the CPM report [6] on Frequency band A (5150-5250 MHz): • 2/1.16/4.1.1 Method A1: No change to the RR • 2/1.16/4.1.2 Method A2: Revision to Resolution 229 (Rev.WRC-12) to enable outdoor RLAN operations including possible associated conditions for new e.i.r.p. limits • 2/1.16/4.1.3 Method A3: Revision to Resolution 229 (Rev.WRC-12) to enable outdoor RLAN operations by applying the same conditions of use as defined for the 5250-5350 MHz frequency band in resolves 4 of Resolution 229 (Rev.WRC-12) • 2/1.16/4.1.4 Method A4: Revisions to Resolution 229 (Rev.WRC-12) to facilitate limited RLAN outdoor operation and RLAN in-vehicle (cars and trains) usage operation with associated e.i.r.p. levels • 2/1.16/4.1.5 Method A5: Revisions to Resolution 229 (Rev.WRC-12) to enable in-car use of RLAN operation with e.i.r.p. up to 40 mW • 2/1.16/4.1.6 Method A6: Revision to Resolution 229 (Rev.WRC-12) to enable outdoor RLAN operations including associated conditions for new e.i.r.p. limits and out-of-band emission limits Edward Au (Huawei)

  28. Item 1.16 (3) • From the CPM report [6] on Frequency band B (5250-5350 MHz): • 2/1.16/4.2.1 Method B: No change to the RR • From the CPM report [6] on Frequency band C (5350-5470 MHz): • 2/1.16/4.3.1 Method C: No change to the RR Edward Au (Huawei)

  29. Item 1.16 (4) • From the CPM report [6] on Frequency band D (5725-5850 MHz): • 2/1.16/4.4.1 Method D1: No change to the RR • 2/1.16/4.4.2 Method D2: A new Regional primary MS allocation • 2/1.16/4.4.3 Method D3: Accommodate WAS/RLAN in a new footnote • From the CPM report [6] on Frequency band E (5850-5925 MHz): • 2/1.16/4.5.1 Method E: No change to the RR Edward Au (Huawei)

  30. Item 1.16 (5) • Summary of the APT positions: B, C, D3, E • APT members support studies being conducted in ITU-R in accordance with Resolution 239 (WRC-15). • APT members are of the view that the protection of incumbent services including their current and planned use in the frequency bands 5150-5350 MHz, 5350-5470 MHz, 5725-5850 MHz and 5850-5925 MHz should be ensured, without unacceptable constraints on these services. • In the frequency bands 5250-5350 MHz, 5350-5470 MHz and 5850-5925 MHz, APT Members support NOC to the Radio Regulations for the use of WAS/RLAN to protect incumbent services. • In the frequency band 5150-5250 MHz, APT Members are still investigating the possibility to enable outdoor WAS/RLANs operations while protecting the incumbent services, without unacceptable constraints on these services. • In the frequency band 5725-5850 MHz, APT Members support the worldwide use for mobile service taking into account RR No.5.453. Edward Au (Huawei)

  31. Item 1.16 (7) • Views from IEEE 802 [2]: • Since the 1990s, IEEE 802 has been actively developing standards for Wireless LAN technologies that operate in the 5 GHz bands. Among these is IEEE 802.11, which is the basis for Wi-Fi, the most successful, most used and most demanded 5 GHz wireless technology. IEEE 802.11 is carrying the vast majority of wireless internet traffic and is essential for commercial services, education, communications and social interactions, creating industries and providing jobs and economic growth around the world. • IEEE 802 recommends that any regulatory action should not disadvantage any IEEE 802 standard or add any additional regulatory burdens for its use of the 5 GHz bands. Edward Au (Huawei) )

  32. Item 1.16 (8) • Submission from Wi-Fi Alliance in APG19-4 [3]: A2 • Wi-Fi industry urges the APT administrations to support revisions to Resolution 229 (Rev.WRC-12) are proposed in order to enable outdoor RLAN operations including possible associated conditions for new e.i.r.p. limits while addressing the protection of incumbent services – support Draft CPM-19 Report Method A2 (Section 2/1.16/4.1.2). Edward Au (Huawei) )

  33. Item 1.16 (9) • Latest position of Japan MIC [4]: A3 • Proper protection of existing operations is important in considering this agenda. In addition, in order to enable the outdoor use of the 5150-5250 MHz RLAN after appropriately protecting existing operations, Japan has the same conditions as Method A3 (adjacent band 5250-5350 MHz band Support outdoor opening). Edward Au (Huawei)

  34. Item 1.16 (10) • Latest position of Malaysia MCMC [6]: A2, D2 • For the 5 150-5 250 MHz frequency band, Malaysia supports revision to Resolution 229 (Rev.WRC-12) to enable outdoor WAS/RLAN operations with associated conditions to protect the incumbent services. • For the 5 250-5 350 MHz, 5 350-5 470 MHz and 5 850-5 925 MHz frequency bands, Malaysia supports no change to the Radio Regulations. • For the 5 725-5 850 MHz frequency band, Malaysia supports regional primary mobile service allocation in the band to accommodate WAS/RLAN use. Edward Au (Huawei)

  35. Item 9.1 issue 9.1.5 (1) • Resolution 764 (WRC-15) - Consideration of the technical and regulatory impacts of referencing Recommendations ITU-R M.1638-1 and ITU-R M.1849-1 in Nos. 5.447F and 5.450A of the Radio Regulations. Edward Au (Huawei)

  36. Item 9.1 issue 9.1.5 (2) • From the CPM report [6]: • Approach A updates both footnotes by removing the references and replacing them with the sentence “Resolution 229 (Rev.WRC-12) applies”. • Approach B updates both footnotes by removing the references to the Recommendations and replacing them with a reference to RR No. 5.446A. Edward Au (Huawei)

  37. Item 9.1 issue 9.1.5 (3) • Summary of the APT positions: Approach B • APT Members support ITU-R studies to investigate the technical and regulatory impacts on the services referred to in Nos. 5.447F and 5.450A that would result from referencing Recommendation ITU-R M.1638-1 in place of Recommendation ITU-R M.1638-0 in those footnotes and to also add a new reference to Recommendation ITU-R M.1849-1 to these footnotes. In so doing, APT Members also support to ensure the protection of the services to which the band is allocated including those which are referenced in these footnotes without any constraints to these services. • APT Members support a long-term solution that requires less regulation should Recommendations ITU-R M.1638 or M.1849 be updated again in the future, while also ensuring protection of the radiolocation service, and creating no additional constraints to the mobile service. Edward Au (Huawei)

  38. Item 9.1 issue 9.1.5 (4) • Views from IEEE 802 [2]: • In preparation for WRC-15 and WRC-19, ITU-R carried out a significant amount of work to study coexistence between RLANs and new radar systems, such as bi-static and fast frequency-hopping radars. These studies confirm that the technical and regulatory impacts of requiring the mobile service to protect new radars types would impose undue constraints on RLAN operation in the 5250-5350 MHz and 5470-5725 MHz frequency ranges.  The reference to ITU-R M.1638-0 should not be updated to ITU-R M.1638-1 in footnotes RR Nos. 5447F and 5.450A. Given that both ITU-R M.1638-0 and M.1849-1 Recommendations require essentially the same protection requirements, adding a new reference to ITU R M.1849-1 is redundant and unnecessary. Edward Au (Huawei) )

  39. Item 9.1 issue 9.1.5 (5) • Submission from Wi-Fi Alliance in APG19-4 [3]: B • Wi-Fi industry urges the APT administrations to support approaches that maintain RLAN access to much needed spectrum in the 5 GHz band – support Draft CPM-19 Report, Approach B (Section 2/9.1.5/3.1.2 or Approach C (Section 2/9.1.5/3.1.3). Edward Au (Huawei) )

  40. Item 9.1 issue 9.1.5 (6) • Latest position of Japan MIC [4]: A • As an approach that does not impose undue restrictions on the operations specified in RR Footnotes 5.447F and 5.450A, remove the second sentence of Approach A (RR Footnote 5.447F and Footnote 5.450A (ITU- R) Deletes the references to M.1638-0 and RS.1632-0) and adds the wording “to which the resolution 229 (revised WRC-12) applies” in both footnotes. We support Approach A because there is a possibility to apply footnote 5.43 A and there is room to protect the weather radar more. Edward Au (Huawei)

  41. Item 9.1 issue 9.1.5 (7) • Latest position of Malaysia MCMC [6]: B • Malaysia supports long-term solution that requires less regulation should Recommendations ITU-R M.1638 or M.1849 be updated again in the future, while also ensuring protection of the radiolocation service, and creating no additional constraints to the mobile service. Edward Au (Huawei)

  42. Item 10 (1) • To recommend to the Council items for inclusion in the agenda for the next WRC, and to give its views on the preliminary agenda for the subsequent conference and on possible agenda items for future conferences, taking into account Article 7 of Convention. Edward Au (Huawei)

  43. Item 10 (2) • Summary of the APT positions: • Proposal for a possible new WRC-23 agenda item to consider identification for use by high altitude platform station as IMT base stations (HIBS) in the frequency bands below 2.7 GHz identified for IMT. • APT Members are considering the establishment of an agenda item for WRC-23 which aims at identifying frequency bands for HIBS subject to resolution of various issues related to the subject matter, including the choice of frequency bands, depending on the results of studies currently carried out by AWG, in a satisfactory manner. • Proposal for a possible new WRC-23 agenda item for VHF Space-Based Voice Communication Service • The proposed new item for inclusion in the agenda of WRC-23 to consider the possible identification of the VHF frequency band 118-137 MHz for Aeronautical Mobile Satellite (Route) Service is forwarded to the next APG meeting for further consideration. Edward Au (Huawei)

  44. Item 10 (3) • Summary of the APT positions (con’t): • Proposal for a possible new WRC-23 agenda item for revising footnote No. 5.522B relating to the use of 18.6-18.8 GHz for FSS non-GSO systems • The proposed new item for inclusion in the agenda of WRC-23 to study the technical and regulatory issues associated with a possible revision to footnote No. 5.522B to enable the use of the band 18.6-18.8 GHz (space-to-Earth) by FSS non-GSO systems with an apogee below 20,000 km is forwarded to the next APG meeting for further consideration. • Proposal for a possible new WRC-23 agenda item for the allocation of the frequency bands 1518-1559 MHz, 1626.6-1660.5 MHz and 1668-1675 MHz to the mobile-satellite service (space-to-space) • The proposed new item for inclusion in the agenda of WRC-23 to consider possible allocation of the frequency bands 1518-1559 MHz, 1626.6-1660.5 MHz and 1668-1675 MHz to the mobile-satellite service (space-to-space) is forwarded to the next APG meeting for further consideration. Edward Au (Huawei)

  45. Item 10 (4) • Summary of the APT positions (con’t): • Proposal for a possible new WRC-23 agenda item for Space Weather sensors • APT Members are encouraged to consider item 2.3 of the draft agenda of WRC-23 and contribute on this issue at the next APG meeting for further consideration • Proposal for a possible new WRC-23 agenda item for stations on board sub-orbital vehicles • The proposed new item for inclusion in the agenda of WRC-23 for stations on board suborbital vehicles is forwarded to the next APG meeting for further consideration. Edward Au (Huawei)

  46. Item 10 (5) • Views from IEEE 802 [2]: • The TV WhiteSpace eco-system would like to initiate a study at the WRC-19 to investigate if the Radio Regulations can accommodate: • 55-88 MHz, 173-216 MHz, 470-585 MHz for terrestrial broadcast services with secondary operation by whitespace devices on a non-interfering basis • OR Co-primary use of terrestrial TV Broadcast services with whitespace devices Edward Au (Huawei) )

  47. Item 10 (6) • Latest position of Japan MIC [4]: • It is appropriate to include the following on the new agenda of WRC-23: • Study on frequency identification for using high altitude platform station (HIBS: High altitude platform as IMT base stations) as IMT base station in IMT specific band below 2.7 GHz. • Study on improvement of usage efficiency of the VHF maritime frequency band of 156.0125-157.4375 MHz and 160.6125-162.0375 MHz in the maritime mobile service. Edward Au (Huawei)

  48. Item 10 (7) • Latest position of Malaysia MCMC [6]: • Malaysia is of the view that proposals for agenda item 10 could be supported subject to compatibility with existing services. Edward Au (Huawei)

  49. Reference • [1] https://www.apt.int/APTAPG • [2] https://mentor.ieee.org/802.18/dcn/17/18-17-0073-07-0000-ieee-802-viewpoints-on-wrc-19-agenda-items.pptx • [3] APG19-4/INF-11: Wi-Fi Industry Views on WRC-19, Agenda Item 1.13, Agenda Item 1.16, Agenda Item 9.1 Issue 9.1.5, Available at https://www.apt.int/sites/default/files/2018/12/APG19-4-INF-11_WFA_Info_Doc_to_APG19-4_-_R2.docx • [4] http://www.soumu.go.jp/menu_news/s-news/01kiban10_02000033.html • [5] https://www.mcmc.gov.my/media/announcements/public-consultation-on-proposed-malaysia%E2%80%99s-positio • [6] Report of the CPM on technical, operational and regulatory/procedural matters to be considered by the World RadiocommunicationConference 2019, March 2019, Available at https://www.itu.int/md/R15-CPM19.02-R-0001/en Edward Au (Huawei)

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