Target position detecting method and apparatus, sensor, and storage medium

The application relates to a target position detecting method. The method comprises: transmitting multi-pulse signals to a target area and receiving returned multi-pulse echo signals; according to a plurality of preset reference thresholds in a comparator, detecting the multi-pulse echo signals to o...

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Bibliographische Detailangaben
Hauptverfasser: YE LIPING, NIE JINYUAN, ZHOU ZHILI, TANG KEXIN, TIAN DINGMAO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The application relates to a target position detecting method. The method comprises: transmitting multi-pulse signals to a target area and receiving returned multi-pulse echo signals; according to a plurality of preset reference thresholds in a comparator, detecting the multi-pulse echo signals to obtain an outputted detection result; and determining the location of the target based on the detection result. According to the invention, multiple reference thresholds are set in the comparator and determination is performed by using different reference thresholds for different pulse echo signals in the multi-pulse echo signals, so that the interference signal is filtered and the anti-interference ability is improved and thus the accuracy of target location detection is improved. Besides, the invention also provides a target position detecting apparatus, a sensor, and a storage medium. 本申请涉及一种目标位置检测方法,该方法包括:向目标区域发送多脉冲信号,接收返回的多脉冲回波信号;根据比较器中预设的多个参考阈值对所述多脉冲回波信号进行检测,得到输出的检测结果;根据所述检测结果确定目标的位置。通过在比较器中设置多个参考阈值,可以针对多脉冲回波信