UWB positioning system based on LSTM classification with mitigated NLOS effects

DH Kim, A Farhad, JY Pyun - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
It is known that an ultrawideband (UWB)-based indoor positioning system (IPS) has superior
positioning performance and can meet the requirements of location-based services (LBSs) …

A precise ultra-wideband ranging method using pre-corrected strategy and particle swarm optimization algorithm

D Li, X Wang, D Chen, Q Zhang, Y Yang - Measurement, 2022 - Elsevier
In order to improve the ultra-wideband (UWB) ranging accuracy, a precise UWB ranging
method is developed using pre-corrected strategy and particle swarm optimization (PSO) …

Development and testing of a UWB-based vehicle-to-vehicle (V2V) ranging system for self-propelled rail vehicles

Z Wang, P Spasojevic, BW Schlake… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The vehicle-to-vehicle (V2V) distance ranging system is a critical component of
transportation automation, including the railroad industry. Although the mainline rail traffic is …

Sub-GHz two-way ranging based on phase detection for remote keyless entry systems

I Seto, S Otaka, H Yoshida, K Nonin… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Remote keyless entry systems have penetrated the vehicular market due to its convenience.
However, its vulnerability against relay attacks exploiting the wireless channel is a serious …

Accurate data-driven sliding mode parking control for autonomous ground vehicles with efficient trajectory planning in dynamic industrial scenarios

L Jiang, Y Deng, Z Jiang, R He, H Yu, W Xu, J Meng - Nonlinear Dynamics, 2024 - Springer
Abstract Autonomous Ground Vehicles (AGVs) can transfer or load and unload material in
industrial scenarios due to their flexibility and operability, freeing people from tedious and …

An Optimized Multi-Band Antenna for UWB Ad-Hoc Network Based on Topology Optimization Theory

Y Wu, F Shen, T Wan, Y Liang, Y Lu… - … on Antennas and …, 2024 - ieeexplore.ieee.org
Nowadays, benefiting from high accuracy, low power consumption, and high bit rate,
ultrawideband (UWB) techniques have been applied widely on indoor positioning and ad …

LSTM-based clock synchronization for satellite systems using inter-satellite ranging measurements

X Gu, Z Qiu, Y Wang, W Jiang - GPS Solutions, 2024 - Springer
The inter-satellite link (ISL) has been received increasing attention, as it is a potential way to
achieve autonomous clock synchronization for envisioned space-based satellite networks …

High-Precision Asynchronous Decawave Ultrawideband Ranging

J Zhang, W Wang, L Liu, X Li - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Asynchronous ranging is commonly used for time of flight (TOF) and time difference of flight
(TDOF) estimation in low-cost wireless networks, where ranging bias is a major problem …

Critical Design Considerations on Continuous Frequency Modulation Localization Systems

B Al-Qudsi, M El-Shennawy, N Joram… - IET Signal …, 2024 - Wiley Online Library
Real‐time locating systems (RTLSs) suffer from clock synchronization inaccuracy among
their distributed reference nodes. Conventional systems require periodic time …

基于室内地图推演与信号穿墙修正的定位优化方法

孙大洋, 石文孝, 张定国 - 通信学报, 2022 - infocomm-journal.com
针对室内定位中信号穿墙非视距传播带来的测量误差问题, 提出了一种穿墙测距与视距测距相
混合的穿墙修正定位优化方法. 在室内典型的隔墙非视距场景中, 建立了近似拟合信号穿墙传播 …