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EP 4 740 466 A1

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(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24737790.6 (22) Date of filing: 01.07.2024

(51) International Patent Classification (IPC):  H04N 19/119(2014.01) H04N 19/174(2014.01) H04N 19/167(2014.01) H04N 19/597(2014.01) (52) Cooperative Patent Classification (CPC): H04N 19/597; H04N 19/174; H04N 19/119; H04N 19/167 (86) International application number: PCT/EP2024/068513 (87) International publication number: WO 2025/008310 (09.01.2025 Gazette 2025/02)

(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: GE KH MA MD TN (30) Priority: 06.07.2023 US 202363525189 P (71) Applicant: Telefonaktiebolaget LM Ericsson (publ) 164 83 Stockholm (SE)	(72) Inventors: SVENSSON, Niclas 11255 Stockholm (SE) STRÖM, Jacob 117 32 Stockholm (SE) SJÖBERG, Rickard 113 62 Stockholm (SE) (74) Representative: Ericsson  Patent Development Torshamnsgatan 21-23 164 80 Stockholm 164 80 Stockholm (SE)