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(11)

EP 4 816 843 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24801002.7 (22) Date of filing: 16.10.2024

(51) International Patent Classification (IPC):  G01S 5/02(2010.01) G01S 5/12(2006.01) G01S 5/04(2006.01) (52) Cooperative Patent Classification (CPC): G01S 5/04; G01S 5/12; G01S 5/0236; G01S 5/0205 (86) International application number: PCT/US2024/051542 (87) International publication number: WO 2025/117065 (05.06.2025 Gazette 2025/23)

(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: 01.12.2023 US 202318526810 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)	(72) Inventors: NOORAIEPOUR, Alireza San Diego, California 92121-1714 (US) BAO, Jingchao San Diego, California 92121-1714 (US) AKKARAKARAN, Sony San Diego, California 92121-1714 (US) (74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte  Prinzregentenplatz 7 81675 München 81675 München (DE)