1. An improved robust EKF algorithm based on sigma points for UWB and foot-mounted IMU fusion positioning. Issue 2 (4th May 2021) Authors: Wang, Yan; Li, Xin Journal: Journal of spatial science Issue: Volume 66:Issue 2(2021) Page Start: 329 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗