公开(公告)号：US11856554B2

公开(公告)日：2023-12-26

申请号：US18117836

申请日：2023-03-06

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Muhammad Tayyab ,  Satya Krishna Joshi ,  Rustam Pirmagomedov ,  Timo Koskela

IPC: H04W64/00 ,  H04W24/10 ,  H04W8/02

CPC classification number: H04W64/006 ,  H04W8/02 ,  H04W24/10

Abstract: This document discloses a solution for controlling measurements of a terminal device. According to an aspect, a method comprises: determining, on the basis of measurement data measured from a radio link, a distance between an access node and a terminal device and angular motion of the terminal device with respect to the access node; making a decision about a length of a time interval between consecutive radio measurements of the terminal device on the basis of the distance and the angular motion; and communicating the decision over the radio link.

公开(公告)号：US12287395B2

公开(公告)日：2025-04-29

申请号：US18659723

申请日：2024-05-09

Applicant: Nokia Solutions and Networks Oy

Inventor： Muhammad Tayyab

IPC: G01S13/76 ,  G01S5/02

Abstract: A base station selects, in response to a location request for a UE, RIS(s) to use for positioning purposes for the UE. The base station performs a process with the selected RISs to determine information used to configure the UE with RS configuration for using the selected RIS(s) for the positioning purposes. The base station sends the RS configuration to the UE. An RIS receives signals including RSs to be used for positioning purposes for a UE. The RIS time stamps the signals with the RSs and reflects signals including the RSs and corresponding time stamps. A UE receives a reference signal configuration for using RIS(s), receives RSs based on the configuration, and receives signals comprising RSs that have been reflected from the RIS(s). The UE performs timing estimates based on the received signals and sends indication of the timing estimates toward the base station.

公开(公告)号：US12283984B2

公开(公告)日：2025-04-22

申请号：US18821326

申请日：2024-08-30

Applicant: Nokia Solutions and Networks Oy

Inventor： Muhammad Tayyab ,  Satya Krishna Joshi

IPC: H04B1/7156 ,  H04B17/318 ,  H04B17/364 ,  H04L5/00 ,  H04L25/02

Abstract: Disclosed is a method comprising receiving, from a user equipment, information indicating at least: one or more channel characteristics of one or more received positioning reference signals of a set of frequency hops, and one or more identifiers of one or more missed positioning reference signals of the set of frequency hops; and compensating for the one or more missed positioning reference signals of the set of frequency hops based at least partly on the information.