(19)
(11) EP 3 656 138 A1

(12)

(43) Date of publication:
27.05.2020 Bulletin 2020/22

(21) Application number: 18834521.9

(22) Date of filing: 16.07.2018
(51) International Patent Classification (IPC): 
H04W 4/02(2018.01)
(86) International application number:
PCT/US2018/042346
(87) International publication number:
WO 2019/018315 (24.01.2019 Gazette 2019/04)
(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: 17.07.2017 US 201762533261 P
26.01.2018 WO PCT/US2018/015403
29.06.2018 WO PCT/US2018/040269

(71) Applicant: Kaarta, Inc.
Pittsburgh, Pennsylvania 15213 (US)

(72) Inventors:
  • ZHANG, Ji
    Pittsburgh, Pennsylvania 15213 (US)
  • DOWLING, Kevin Joseph
    Gibsonia, Pennsylvania 15044 (US)

(74) Representative: Findlay, Alice Rosemary 
Reddie & Grose LLP The White Chapel Building 10 Whitechapel High Street
London E1 8QS
London E1 8QS (GB)

   


(54) ALIGNING MEASURED SIGNAL DATA WITH SLAM LOCALIZATION DATA AND USES THEREOF