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EP 4 816 847 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24791217.3 (22) Date of filing: 30.09.2024

(51) International Patent Classification (IPC):  G01S 7/41(2006.01) G01S 13/50(2006.01) H04W 72/0453(2023.01) G01S 13/46(2006.01) G01S 13/04(2006.01) H04W 72/0446(2023.01) H04W 72/27(2023.01) (52) Cooperative Patent Classification (CPC): G01S 13/04; G01S 13/505; G01S 2013/462; G01S 7/417 (86) International application number: PCT/US2024/049290 (87) International publication number: WO 2025/117016 (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: 28.11.2023 US 202318520750 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)	(72) Inventors: ZORGUI, Marwen San Diego, California 92121-1714 (US) CHEN, Yun San Diego, California 92121-1714 (US) YERRAMALLI, Srinivas San Diego, California 92121-1714 (US) PRAKASH, Rajat San Diego, California 92121-1714 (US) (74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte  Prinzregentenplatz 7 81675 München 81675 München (DE)