首页> 外国专利> Acoustic, surface impact location method, in which a surface is calibrated and then when an impact on its surface is detected the signal is compared with predetermined signals to determine the origin of the signal

Acoustic, surface impact location method, in which a surface is calibrated and then when an impact on its surface is detected the signal is compared with predetermined signals to determine the origin of the signal

机译：声学表面撞击定位方法，其中先校准表面，然后在检测到对其表面的撞击时将信号与预定信号进行比较，以确定信号的来源

页面导航

摘要
著录项
相似文献

摘要

Method for locating an impact on the surface (9) of an object (5) forming an acoustic interface and having one or more acoustic sensors (6). According to the method at least one signal is detected from the sound waves detected by the acoustic sensor following a localized impact on the surface. The detected signal is compared with predetermined signal corresponding to impacts on different parts of the object. The detected signal is associated with a particular zone if it sufficiently similar to a predetermined signal. An Independent claim is also included for a corresponding device.

机译：一种在形成声界面并具有一个或多个声传感器（6）的物体（5）的表面（9）上定位冲击的方法。根据该方法，在局部撞击表面之后，从由声传感器检测到的声波中检测至少一个信号。将检测到的信号与对应于对物体的不同部分的冲击的预定信号进行比较。如果检测到的信号足够类似于预定信号，则将其与特定区域关联。独立索赔也包括在相应设备中。

著录项

公开/公告号FR2841022A1

专利类型
公开/公告日2003-12-19

原文格式PDF
申请/专利权人 CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS;ESPCI;UNIVERSITE PARIS 7 - DENIS DIDEROT;UNIVERSITE PARIS 6 SCIENCES ET MEDECINE;
展开▼

申请/专利号FR20020007208
发明设计人 ING ROS KIRI;CATHELINE STEFAN;QUIEFFIN NICOLAS;FINK MATHIAS;
展开▼

申请日2002-06-12
分类号G06K11/14;G01B17/00;
国家 FR
入库时间 2022-08-21 22:39:34

相似文献

专利
外文文献
中文文献