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EP 4 410 039 A1

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(43) Date of publication: 07.08.2024 Bulletin 2024/32 (21) Application number: 22800046.9 (22) Date of filing: 01.10.2022

(51) International Patent Classification (IPC):  H04W 74/08(2024.01) H04W 72/04(2023.01) H04W 52/00(2009.01) (52) Cooperative Patent Classification (CPC): H04W 74/0833 (86) International application number: PCT/US2022/077446 (87) International publication number: WO 2023/056477 (06.04.2023 Gazette 2023/14)

(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: KH MA MD TN (30) Priority: 01.10.2021 US 202163251535 P 01.10.2021 US 202163251540 P 30.09.2022 US 202217957099 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)

(72) Inventors: SAKHNINI, Iyab Issam San Diego, California 92121-1714 (US) LUO, Tao San Diego, California 92121-1714 (US) SUN, Jing San Diego, California 92121-1714 (US) ZHANG, Xiaoxia San Diego, California 92121-1714 (US) (74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte  Prinzregentenplatz 7 81675 München 81675 München (DE)