Method for recognizing the severity of a vehicle collision
First Claim
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1. A method for recognizing the severity of a vehicle collision, the method comprising the acts of:
- processing an output signal of at least one acceleration sensor on a vehicle;
feeding the output signal to a neural network that controls a release unit for an occupant protection device of the vehicle, wherein a future time progression of the output signal of the at least one acceleration sensor is predicted using the neural network based on acceleration sensor signal values during at least one defined point-in-time; and
selecting the occupant protection device in accordance with the severity and course of the vehicle collision based on the predicted future time progression of the output signal of the acceleration sensor.
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Abstract
In a method for recognizing the severity of a vehicle collision, wherein the output signal of one or more acceleration sensors is processed and fed to a neural network that controls a release unit for an occupant protection device, and further wherein several occupant protection devices can be selected by the release unit in accordance with the severity and course of the vehicle collision, the future time progression of the output signal of the acceleration sensor is predicted with the help of the neural network based on the acceleration sensor signal values during at least one defined point in time.
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Citations
4 Claims
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1. A method for recognizing the severity of a vehicle collision, the method comprising the acts of:
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processing an output signal of at least one acceleration sensor on a vehicle;
feeding the output signal to a neural network that controls a release unit for an occupant protection device of the vehicle, wherein a future time progression of the output signal of the at least one acceleration sensor is predicted using the neural network based on acceleration sensor signal values during at least one defined point-in-time; and
selecting the occupant protection device in accordance with the severity and course of the vehicle collision based on the predicted future time progression of the output signal of the acceleration sensor. - View Dependent Claims (2, 3, 4)
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Specification