3 papers
cs.RO2024
Time-Optimal Planning for Long-Range Quadrotor Flights: An Automatic Optimal Synthesis Approach
Chao Qin, Jingxiang Chen, Yifan Lin +3
Time-critical tasks such as drone racing typically cover large operation areas. However, it is difficult and computationally intensive for current time-optimal motion planners to a…
cs.RO2023
Uncertainty-aware Gaussian Mixture Model for UWB Time Difference of Arrival Localization in Cluttered Environments
Wenda Zhao, Abhishek Goudar, Mingliang Tang +2
Ultra-wideband (UWB) time difference of arrival(TDOA)-based localization has emerged as a low-cost and scalable indoor positioning solution. However, in cluttered environments, the…
cs.RO2023
Continuous-Time Range-Only Pose Estimation
Abhishek Goudar, Timothy D. Barfoot, Angela P. Schoellig
Range-only (RO) localization involves determining the position of a mobile robot by measuring the distance to specific anchors. RO localization is challenging since the measurement…