1. An improved rotating HF signal injection method based on FIR filters for state estimation of BPMSM sensorless control. (December 2017) Authors: Ji, Wei; Shi, Guoding; Xu, Bo; Xu, Jian Journal: Advances in mechanical engineering Issue: Volume 9:Number 12(2017:Dec.) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗