4 papers
Distributed Relative Localization for Homogeneous Multi-Robot Systems through UWB Ranging and Limited Communications
Zhiqiang Cao, Ran Liu, Billy Pik Lik Lau +2
Accurate and reliable relative localization is crucial for multi-robot applications like exploration, search, and rescue missions. LiDAR-based solutions offer high accuracy in loca…
Distributed Relative Localization Based on Ultra-WideBand and LiDAR for Multi-robot with Limited Communication
Zhiqiang Cao, Ran Liu, Billy Pik Lik Lau +2
Relative localization is crucial for a multi-robot system to collaboratively perform tasks, such as exploration and formation. However, this is highly challenging for homogeneous r…
TransPathNet: A Novel Two-Stage Framework for Indoor Radio Map Prediction
Xin Li, Ran Liu, Saihua Xu +2
Accurate indoor pathloss prediction is crucial for optimizing wireless communication in indoor settings, where diverse materials and complex electromagnetic interactions pose signi…
Moving Object Localization based on the Fusion of Ultra-WideBand and LiDAR with a Mobile Robot
Muhammad Shalihan, Zhiqiang Cao, Khattiya Pongsirijinda +5
Localization of objects is vital for robot-object interaction. Light Detection and Ranging (LiDAR) application in robotics is an emerging and widely used object localization techni…