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(11)

EP 4 353 002 A1

(12)

(43) Date of publication: 17.04.2024 Bulletin 2024/16 (21) Application number: 22733265.7 (22) Date of filing: 11.05.2022

(51) International Patent Classification (IPC):  H04W 28/02(2009.01) (52) Cooperative Patent Classification (CPC): H04W 28/0268 (86) International application number: PCT/US2022/072248 (87) International publication number: WO 2022/261592 (15.12.2022 Gazette 2022/50)

(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: 07.06.2021 US 202163202339 P 10.05.2022 US 202217662756 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)

(72) Inventors: AKL, Naeem San Diego, California 92121 (US) HAMPEL, Karl Georg San Diego, California 92121 (US) LOPES, Luis Fernando Brisson San Diego, California 92121 (US) OZTURK, Ozcan San Diego, California 92121 (US) SPEICHER, Sebastian San Diego, California 92121 (US) PICA, Francesco San Diego, California 92121 (US) (74) Representative: Tomkins & Co  5 Dartmouth Road Dublin 6, D06 F9C7 Dublin 6, D06 F9C7 (IE)