(19)
(11) EP 4 559 102 A1

(12)

(43) Date of publication:
28.05.2025 Bulletin 2025/22

(21) Application number: 23754523.1

(22) Date of filing: 18.07.2023
(51) International Patent Classification (IPC): 
H04B 7/06(2006.01)
(52) Cooperative Patent Classification (CPC):
H04B 7/063; H04L 5/0048
(86) International application number:
PCT/US2023/028039
(87) International publication number:
WO 2024/020038 (25.01.2024 Gazette 2024/04)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 19.07.2022 US 202263390466 P

(71) Applicant: InterDigital Patent Holdings, Inc.
Wilmington, DE 19809 (US)

(72) Inventors:
  • LORCA HERNANDO, Javier
    28702 Madrid (ES)
  • SVEDMAN, Patrick
    11221 Stockholm (SE)
  • SHOJAEIFARD, Arman
    London Greater London EC2A 3QR (GB)
  • TAN, Ahmet Serdar
    London Greater London EC2A 3QR (GB)
  • PAN, Kyle
    New York, New York 10120 (US)
  • TSAI, Allan
    New York, New York 10120 (US)

(74) Representative: AWA Sweden AB 
Box 45086
104 30 Stockholm
104 30 Stockholm (SE)

   


(54) METHODS, ARCHITECTURES, APPARATUSES AND SYSTEMS FOR DOPPLER PRECODING AND DOPPLER COMPENSATION