公开(公告)号：US20230280438A1

公开(公告)日：2023-09-07

申请号：US18008354

申请日：2021-06-17

Applicant: Sony Group Corporation

Inventor： Basuki PRIYANTO ,  Johan HILL ,  Jose FLORDELIS ,  Yan SHU ,  Yujie ZHANG

IPC: G01S5/00 ,  G01S1/08 ,  H04L25/02

CPC classification number: G01S5/0036 ,  G01S1/08 ,  H04L25/0212 ,  G01S2205/007

Abstract: A method of operating a wireless communication device (102) connectable to a communications network is provided. The communications network includes an access node (101, 101-1, 101-2, 101-3). The method includes: monitoring for a plurality of reference signals (121, 122, 123) of a transmission (351) in a plurality of resources, the transmission being provided by the access node (101, 101-1, 101-2, 101-3); and based on said monitoring: participating in positioning of the wireless communication device (102) depending on an indicator indicative of at least one of a magnitude or a phase of at least one first path component (810) of an impulse response (800, 801) of a radio channel, the at least one first path component being associated with at least one reference signal (121, 122, 123) of the plurality of reference signals (121, 122, 123) of the transmission (351).