(19)
(11) EP 4 393 189 A1

(12)

(43) Date of publication:
03.07.2024 Bulletin 2024/27

(21) Application number: 21961010.2

(22) Date of filing: 22.10.2021
(51) International Patent Classification (IPC): 
H04W 24/08(2009.01)
(52) Cooperative Patent Classification (CPC):
H04W 36/0088; H04W 52/0254; H04W 76/28; H04L 5/0051; H04L 5/0094; H04B 7/06964; H04W 24/08
(86) International application number:
PCT/CN2021/125477
(87) International publication number:
WO 2023/065261 (27.04.2023 Gazette 2023/17)
(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: Nokia Technologies Oy
02610 Espoo (FI)

(72) Inventors:
  • DU, Lei
    Beijing 100085 (CN)
  • DALSGAARD, Lars
    90230 Oulu (FI)

(74) Representative: Bryers Intellectual Property Ltd 
Bristol & Bath Science Park Dirac Crescent, Emerson's Green
Bristol, BS16 7FR
Bristol, BS16 7FR (GB)

   


(54) DEVICES, METHODS AND COMPUTER READABLE MEDIA FOR REDUCING SOUNDING REFERENCE SIGNAL SWITCHING INTERRUPTIONS