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(11)

EP 4 537 464 A1

(12)

(43) Date of publication: 16.04.2025 Bulletin 2025/16 (21) Application number: 23718478.3 (22) Date of filing: 27.03.2023

(51) International Patent Classification (IPC):  H04B 7/06(2006.01) H01Q 21/06(2006.01) (52) Cooperative Patent Classification (CPC): H04B 7/0693; H01Q 21/06; H01Q 3/005 (86) International application number: PCT/US2023/016454 (87) International publication number: WO 2023/239436 (14.12.2023 Gazette 2023/50)

(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 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: 10.06.2022 US 202263366200 P 24.03.2023 US 202318189867 (71) Applicant: Qualcomm Incorporated San Diego, CA 92121-1714 (US)

(72) Inventors: GARYANTES, Michael, Francis San Diego, CA 92121 (US) SACHIDANAND SINHA, Abhishek, Saurabh San Diego, CA 92121 (US) THELEN, Christian, Oliver San Diego, CA 92121 (US) SUNDARAM, Senthilkumar San Diego, CA 92121 (US) RAEESI, Orod San Diego, CA 92121 (US) KRYSL, James San Diego, CA 92121 (US) BLESSENT, Luca San Diego, CA 92121 (US) AGARWAL, Deepak San Diego, CA 2121 (US) (74) Representative: Jaeger, Michael David  Maucher Jenkins Seventh Floor Offices Artillery House 11-19 Artillery Row London SW1P 1RT London SW1P 1RT (GB)