(19)
(11) EP 4 476 970 A1

(12)

(43) Date of publication:
18.12.2024 Bulletin 2024/51

(21) Application number: 22705918.5

(22) Date of filing: 11.02.2022
(51) International Patent Classification (IPC): 
H04W 52/02(2009.01)
(52) Cooperative Patent Classification (CPC):
H04W 52/0245; H04W 52/0238; H04W 52/0229; H04W 52/0216; H04L 27/0002; Y02D 30/70
(86) International application number:
PCT/SE2022/050149
(87) International publication number:
WO 2023/153963 (17.08.2023 Gazette 2023/33)
(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

(71) Applicant: Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm (SE)

(72) Inventors:
  • LOPEZ, Miguel
    170 69 SOLNA (SE)
  • KHAN, Talha
    SANTA CLARA, California 95054 (US)
  • WILHELMSSON, Leif
    222 20 LUND (SE)
  • SJÖLAND, Henrik
    224 68 LUND (SE)
  • AFSHANG, Mehrnaz
    Fremont, California 94555 (US)
  • HÖGLUND, Andreas
    170 62 SOLNA (SE)
  • HE, Ning
    191 34 SOLLENTUNA (SE)

(74) Representative: Ericsson 
Patent Development Torshamnsgatan 21-23
164 80 Stockholm
164 80 Stockholm (SE)

   


(54) CONFIGURATION OF TRANSMITTER CIRCUITRY