| 摘要 |
A method for deciding whether a movable object has been brought through a goal having a goal area defined by the goal, an internal magnetic field being measurable, within the goal area or in parallel with the goal area, which is larger than an external magnetic field present outside the goal area, the method including a step of generating the internal magnetic field within the goal, a step of providing information about a magnetic field experienced by the movable object, and a step of evaluating the information about the magnetic field to provide a goal statement by means of a detection that the movable object has passed through the internal magnetic field. |
