Analysis of DC Motor Current Waveforms Affecting the Accuracy of "Sensorless" Angle Measurement. - Alexander Hoßfeld; Felix Hiester; Ulrich Konigorski (IEEE Trans. Instrum. Meas., 2021)

A Method for Disturbance-Tolerant "Sensorless" Angle Measurement of DC Motors. - Alexander Hoßfeld; Ulrich Konigorski (IEEE Trans. Instrum. Meas., 2022)