Journal
Scientific and technical journal of information technologies, mechanics and optics
UDK004.93 + 62.51 + 625.03
Issue:6 (82)
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ACCELEROMETER DATA SPECTRAL ANALYSIS FOR VEHICLES DETECTION AND IDENTIFICATION
Annotation
The article deals with the problems of frequency and time analysis of road surface vibrations caused by passing vehicles. The vibrations are measured by accelerometers installed in the traffic lane markings. Data preprocessing is implemented before using them to analyze the parameters of the traffic flow. The results of spectral analysis and filtering of data are presented.
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