A Practical and Economical Ultra-wideband Base Station Placement Approach for Indoor Autonomous Driving Systems

Jiang, Shengchuan; Zhao, Cong; Zhu, Yifan; Wang, Chenwei; Du, Yuchuan

doi:10.1155/2022/3815306

articleJournal of Advanced TransportationMar 3, 2022GOLD OA

A Practical and Economical Ultra-wideband Base Station Placement Approach for Indoor Autonomous Driving Systems

SJShengchuan Jiang CZCong Zhao YZYifan Zhu CWChenwei Wang YDYuchuan Du

Tongji University

Indexed incrossrefdoaj

Abstract

Automated valet parking (AVP) has attracted much attention as the entry point to autonomous driving. In an indoor environment, high-precision positioning systems are essential for AVP. Ultra-wideband (UWB) is one of the most widely adopted techniques. However, the base station placement significantly influences the system’s positioning accuracy, especially for the irregular architecture of underground parking lots. This article proposes a three-stage practical and economical layout planning approach for UWB base stations, including determining the deployment strategy and layout parameters and comprehensive adjustment and scheme verification. The approach considers regional differentiation accuracy requirements…

Citation impact

267

total citations

FWCI: 7.39
Percentile: 100%
References: 28

Citations per year

Authors

5

Topics & keywords

Topics

Keywords

Multilateration
Base station
Software deployment
Computer science
Real-time computing
Ultra-wideband
Dilution of precision
Base (topology)

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