Title:
IMPROVED TARGET POSITIONING BY USING MULTIPLE TERMINAL DEVICES
Document Type and Number:
WIPO Patent Application WO/2024/082214
Kind Code:
A1
Abstract:
A method at a network node for positioning a target that carries a first number of terminal devices is provided. The first number is greater than 1. The method comprises: determining a set of filtered measurements based on at least a first number of sets of original measurements that are measured by a same RAT, each of the first number of sets being associated with a corresponding one of the first number of terminal devices; and determining a position of the target based on at least the set of filtered measurements.
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Inventors:
ZHANG LU (CN)
Application Number:
PCT/CN2022/126431
Publication Date:
April 25, 2024
Filing Date:
October 20, 2022
Export Citation:
Assignee:
ERICSSON TELEFON AB L M (SE)
ZHANG LU (CN)
ZHANG LU (CN)
International Classes:
G01C21/00; H04W4/02
Domestic Patent References:
| WO2017215024A1 | 2017-12-21 | |||
| WO2022205942A1 | 2022-10-06 |
Foreign References:
| CN110572772A | 2019-12-13 | |||
| CN112729301A | 2021-04-30 | |||
| US20100216488A1 | 2010-08-26 | |||
| US20120143495A1 | 2012-06-07 |
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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