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CLASSIFICATION SYSTEM AND METHOD FOR CLASSIFYING AN EXTERNAL IMPACT ON A WINDOW OR ON AN ACCESS OPENING OF AN ENCLOSED STRUCTURE
CLASSIFICATION SYSTEM AND METHOD FOR CLASSIFYING AN EXTERNAL IMPACT ON A WINDOW OR ON AN ACCESS OPENING OF AN ENCLOSED STRUCTURE
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机译：分类系统和用于对窗户或封闭结构的访问打开进行外部冲击的方法
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摘要
A classification system for classifying an external influence on a window or doorway of a closed structure and a method for classifying an external influence on a window or doorway of a closed structure are disclosed. This classification system includes a microphone; barometric pressure sensor; audio signal preprocessor; pressure signal preprocessor; audio signal feature processor; pressure signal feature processor; feature combination processor; and a classification processor configured to classify an external influence on the window or doorway by classifying the audio feature and pressure feature vector to generate a classification output, wherein the classification processor is configured to execute a first machine learning algorithm, the audio feature and pressure The feature vector is fed to the input layer of the first machine learning algorithm, and the classification output is based on the output of the first machine learning algorithm.
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