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(11)

EP 4 316 199 A1

(12)

(43) Date of publication: 07.02.2024 Bulletin 2024/06 (21) Application number: 22708024.9 (22) Date of filing: 17.02.2022

(51) International Patent Classification (IPC):  H04W 88/04(2009.01) (52) Cooperative Patent Classification (CPC): H04W 88/04; H04W 12/40 (86) International application number: PCT/US2022/070703 (87) International publication number: WO 2022/204638 (29.09.2022 Gazette 2022/39)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 22.03.2021 US 202163164373 P 16.02.2022 US 202217651271 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)

(72) Inventors: PARADKAR, Vinay San Diego, California 92121 (US) UMATT, Bhupesh Manoharlal San Diego, California 92121 (US) SINGH, Vikram San Diego, California 92121 (US) SHAHIDI, Reza San Diego, California 92121 (US) GILL, Sunmeet San Diego, California 92121 (US) ZHAO, Can San Diego, California 92121 (US) ZOU, Chao San Diego, California 92121 (US) (74) Representative: Tomkins & Co  5 Dartmouth Road Dublin 6, D06 F9C7 Dublin 6, D06 F9C7 (IE)