| 摘要 |
The present invention relates to a method for detecting the environment around a vehicle by means of ultrasound, wherein an ultrasonic sensor is stimulated by means of a transmission pulse for transmitting an ultrasonic pulse, at least one measurement signal is generated, by means of the ultrasonic sensor, from an ultrasonic pulse reflected on an object from the vehicle environment and received by the ultrasonic sensor and the measurement signal is amplified by means of an amplifier before a signal evaluation, wherein the pulse energy of the transmission pulse is chosen at a sufficiently low level to enable an override time of the amplifier and/or a reverberation time of a converter for the ultrasonic sensor to be reduced. |
