Light-emitting semiconductors are used throughout everyday life in TVs, smartphones, and lighting. However, many technical ...

Abstract: Instantaneous angular speed (IAS) signals are widely used in motor control and fault detection. However, incremental optical encoders inevitably suffer from engraving and subdivision errors ...

The world of work has experienced seismic shifts throughout the past five years. The pandemic ushered in an era of remote and hybrid work. Conversations once deemed taboo in the workplace, like mental ...

Abstract: This paper proposes an absolute positioning method for distance encoding by fusing reference signals with incremental signals. Reference marks with extinction characteristics are embedded in ...