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http://dx.doi.org/10.6109/jkiice.2018.22.7.1009

Design and Implementation of a Distance Measurement System using Radar Sensor  

Jang, Si-woong (Department of Computer Engineering, Dong-Eui University)
Jung, Dong-hun (Department of SW Convergence, Dong-Eui University)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.22, no.7, 2018 , pp. 1009-1014 More about this Journal
Abstract
In this paper, we have designed and implemented a system that utilizes a radar sensor to measure distance between a sensor and objects. The sensor module creates raw data and uploads the data on the distance measuring system, which detects the presence of objects by using standard deviation and average filters. The experiment found that an algorithm using average filters measured people with error rates of up to 9.7 meters and a maximum error rate of 0.02 meters or less. While in an algorithm using standard deviations, it was found that an object is measured at an error rate of up to a maximum distance of 9.7 meters and a maximum error rate of 0.15 meters. Therefore, we have concluded that if a distance was measured by using a radar sensor, algorithms using average filters resulted in a higher accuracy than standard deviations filters.
Keywords
Radar Sensor; Distance Measurement; Average Filter; Standard Deviation;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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