(19)

(11)

EP 4 825 104 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 23961103.1 (22) Date of filing: 13.12.2023

(51) International Patent Classification (IPC):  H04W 72/541(2023.01) (52) Cooperative Patent Classification (CPC): H04W 72/541; H04W 24/10; H04W 72/542 (86) International application number: PCT/CN2023/138367 (87) International publication number: WO 2025/123238 (19.06.2025 Gazette 2025/25)

(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 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121-1714 (US)	(72) Inventors: YANG, Luanxia San Diego California 92121-1714 (US) GUPTA, Piyush San Diego California 92121-1714 (US) ZHANG, Xiaoxia San Diego California 92121-1714 (US) PATCHAVA, Raviteja San Diego California 92121-1714 (US) (74) Representative: Tomkins & Co  5 Dartmouth Road Dublin 6, D06 F9C7 Dublin 6, D06 F9C7 (IE)