164 citations · 321 across the 4 of their papers we have counts for
4 papers
Angle-Displacement Rigidity Theory with Application to Distributed Network Localization
Xu Fang, Xiaolei Li, Lihua Xie
This paper investigates the localization problem of a network in 2-D and 3-D spaces given the positions of anchor nodes in a global frame and inter-node relative measurements in lo…
3-D Distributed Localization with Mixed Local Relative Measurements
Xu Fang, Xiaolei Li, Lihua Xie
This paper studies 3-D distributed network localization using mixed types of local relative measurements. Each node holds a local coordinate frame without a common orientation and…
Cooperative Pursuit with Multi-Pursuer and One Faster Free-moving Evader
Xu Fang, Chen Wang, Lihua Xie +1
This paper addresses a multi-pursuer single-evader pursuit-evasion game where the free-moving evader moves faster than the pursuers. Most of the existing works impose constraints o…
Graph Optimization Approach to Range-based Localization
Xu Fang, Chen Wang, Thien-Minh Nguyen +1
In this paper, we propose a general graph optimization based framework for localization, which can accommodate different types of measurements with varying measurement time interva…