| 摘要 |
An angle sensor device for determining angular position information and/or angular speed information of a movable object, the angle sensor device comprising at least one magnetically encoded region arranged on the movable object, at least one magnetic field detector, and an angular position and/or angular speed information determining unit, wherein the at least one magnetic field detector is adapted to detect a signal generated by the at least one magnetically encoded region when the at least one magnetically encoded region moving with the movable object passes a surrounding area of the at least one magnetic field detector, and wherein the angular position and/or angular speed information determining unit is adapted to determine angular position information and/or angular speed information of the movable object based on the detected signal. |
