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virtual fence with protection for the monitoring of environments with bright areas of alarm and protection
virtual fence with protection for the monitoring of environments with bright areas of alarm and protection
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机译:带防护功能的虚拟围栏,用于监视具有警报和防护区域的环境
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摘要
A monitoring method and apparatus is disclosed for monitoring surfaces and spaces as well as objects present therein. A pulse transmitter delivers, by means of a beam deflection element, in a defined sequence and in defined directions pulsed directional beams, and received beams are directionally selectively received. Distance vectors and their changes are evaluated in a computer for surface or terrain, space and object measurement and/or object recognition and/or sounding of an alarm.
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