(19)
(11) EP 3 827 522 A1

(12)

(43) Date of publication:
02.06.2021 Bulletin 2021/22

(21) Application number: 18830026.3

(22) Date of filing: 26.11.2018
(51) International Patent Classification (IPC): 
H04B 1/525(2015.01)
H04B 17/29(2015.01)
(86) International application number:
PCT/US2018/062443
(87) International publication number:
WO 2019/245598 (26.12.2019 Gazette 2019/52)
(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

(30) Priority: 19.06.2018 WO PCT/US2018/038262

(71) Applicant: Nokia Solutions and Networks Oy
02610 Espoo (FI)

(72) Inventors:
  • KULARATNA, Shavantha
    Flower Mound, TX 75028 (US)
  • GOPALAN, Ramasamy
    Irving, TX 75063 (US)
  • DAVIS, Teddy
    Fort Worth, TX 76137 (US)
  • HUISMANN, Imke
    90550 Oulu (FI)
  • FLEISCHER, Marko
    82008 Unterhaching (DE)

(74) Representative: Nokia EPO representatives 
Nokia Technologies Oy Karakaari 7
02610 Espoo
02610 Espoo (FI)

   


(54) FILTER MODELLING FOR PIM CANCELLATION