60 citations · 204 across the 11 of their papers we have counts for
11 papers · 1 filter
Efficient Rigid Body Localization based on Euclidean Distance Matrix Completion for AGV Positioning under Harsh Environment
Xinyuan An, Xiaowei Cui, Sihao Zhao +2
In real-world applications for automatic guided vehicle (AGV) navigation, the positioning system based on the time-of-flight (TOF) measurements between anchors and tags is confront…
A priori knowledge-free fast positioning approach for BeiDou receivers
Sihao Zhao, Xiaowei Cui, Mingquan Lu
A Global Navigation Satellite System (GNSS) receiver usually needs a sufficient number of full pseudorange measurements to obtain a position solution. However, it is time-consuming…
Sequential Doppler Shift based Optimal Localization and Synchronization with TOA
Sihao Zhao, Ningyan Guo, Xiao-Ping Zhang +2
Doppler shift is an important measurement for localization and synchronization (LAS), and is available in various practical systems. Existing studies on LAS techniques in a time di…
Sequential TOA-Based Moving Target Localization in Multi-Agent Networks
Qin Shi, Xiaowei Cui, Sihao Zhao +1
Localizing moving targets in unknown harsh environments has always been a severe challenge. This letter investigates a novel localization system based on multi-agent networks, wher…
A New TOA Localization and Synchronization System with Virtually Synchronized Periodic Asymmetric Ranging Network
Sihao Zhao, Xiao-Ping Zhang, Xiaowei Cui +1
In this article, we design a new time-of-arrival (TOA) system for simultaneous user device (UD) localization and synchronization with a periodic asymmetric ranging network, namely…
Semidefinite Programming Two-way TOA Localization for User Devices with Motion and Clock Drift
Sihao Zhao, Xiao-Ping Zhang, Xiaowei Cui +1
In two-way time-of-arrival (TOA) systems, a user device (UD) obtains its position by round-trip communications to a number of anchor nodes (ANs) at known locations. The objective f…