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1. 发明授权

US06731210B2 System and method for detecting, localizing, or classifying a disturbance using a waveguide sensor system 有权
标题翻译：使用波导传感器系统检测，定位或分类扰动的系统和方法
公开(公告)号：US06731210B2
公开(公告)日：2004-05-04
申请号：US10137615
申请日：2002-05-02
申请人： David C. Swanson , Nicholas C. Nicholas , David Rigsby
发明人： David C. Swanson , Nicholas C. Nicholas , David Rigsby
IPC分类号： G08B1300
CPC分类号： G08B13/122 , G08B13/1609
摘要： A vibration detection and classification system and associated methods are disclosed. The system includes a waveguide in operative contact with a boundary, such as a security fence. At least one sensor for sensing vibrations such as acoustic waves is operatively connected to the waveguide, the waveguide extending the range of the sensor. At least one control circuit is operatively connected to the one or more sensors and is adapted for detecting and classifying vibrations. The method includes securing an area protected by a boundary by mechanically transmitting a vibration from a portion of the boundary to a waveguide, transmitting the vibration along the waveguide to a sensor, sensing the vibration at the sensor, determining at least one characteristic associated with the vibration, and using the at least one characteristic associated with the vibration to determine if the vibration is indicative of an intrusion.
摘要翻译：公开了一种振动检测和分类系统及相关方法。该系统包括与边界操作接触的波导，例如安全栅栏。用于感测诸如声波的振动的至少一个传感器可操作地连接到波导，波导延伸传感器的范围。至少一个控制电路可操作地连接到一个或多个传感器，并且适于检测和分类振动。该方法包括通过将振动从边界的一部分机械地传递到波导来固定由边界保护的区域，将沿着波导的振动传递到传感器，感测传感器的振动，确定与传感器相关联的至少一个特性振动，并使用与振动相关联的至少一个特性来确定振动是否表示入侵。

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