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EP 4 771 331 A1

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(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24863875.1 (22) Date of filing: 11.09.2024

(51) International Patent Classification (IPC):  F41G 1/473(2006.01) F41G 1/30(2006.01) G01D 7/08(2006.01) G01S 19/13(2010.01) H04L 9/40(2022.01) H04W 4/029(2018.01) F41A 17/00(2006.01) F41G 3/06(2006.01) G01S 17/42(2006.01) G02B 27/01(2006.01) H04L 67/12(2022.01) H04W 4/70(2018.01) (52) Cooperative Patent Classification (CPC): F41G 3/06; F41G 3/165; F41G 3/08; F41G 3/065; F41G 3/02; G02B 2027/0141; G02B 27/01; F41G 1/473; F41G 11/00; H04L 67/52; H04L 67/12; G01S 17/88; G01S 17/42; G01S 17/46; G01S 17/86; H04W 12/03 (86) International application number: PCT/AU2024/050973 (87) International publication number: WO 2025/054659 (20.03.2025 Gazette 2025/12)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 11.09.2023 AU 2023902920 (71) Applicant: Thales Australia Limited NSW 2127 (AU)	(72) Inventors: STOCK, Zachary Sydney Olympic Park, New South Wales 2127 (AU) MASTALARCZUK, Maciej Sydney Olympic Park, New South Wales 2127 (AU) VEIVERS, Harry Sydney Olympic Park, New South Wales 2127 (AU) (74) Representative: Marks & Clerk LLP  15 Fetter Lane London EC4A 1BW London EC4A 1BW (GB)