Title:
SYSTEMS AND METHODS FOR ACCURACY IMPROVEMENT FOR RTT-BASED POSITIONING
Document Type and Number:
WIPO Patent Application WO/2024/026695
Kind Code:
A1
Abstract:
Presented are systems and methods for round trip time (RTT)-based positioning accuracy improvement. A first network node can communicate with a second network node to determine first measurement. The first measurement can correspond to a first round trip. The first network node can communicate with the second network node to determine second measurement corresponding to a second round trip. A first location of the first network node or a second location of the second network node can be determined based at least in part on the first measurement and the second measurement.
Inventors:
LI MENGZHEN (CN)
JIANG CHUANGXIN (CN)
PAN YU (CN)
PENG FOCAI (CN)
YANG QI (CN)
LOU JUNPENG (CN)
LIU JUAN (CN)
JIANG CHUANGXIN (CN)
PAN YU (CN)
PENG FOCAI (CN)
YANG QI (CN)
LOU JUNPENG (CN)
LIU JUAN (CN)
Application Number:
PCT/CN2022/109799
Publication Date:
February 08, 2024
Filing Date:
August 02, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W72/04; G01S11/02
Domestic Patent References:
| WO2021097598A1 | 2021-05-27 | |||
| WO2021194866A1 | 2021-09-30 |
Foreign References:
| CN112205008A | 2021-01-08 | |||
| CN112219437A | 2021-01-12 | |||
| US20170212206A1 | 2017-07-27 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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