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http://dx.doi.org/10.6109/jkiice.2015.19.3.623

Development of Alarm Service Using Doppler Radar Sensor  

Shin, Hyun-Jun (Department of Electrical, Electronics & Communication Engineering, Korea University of Technology and Education)
Choi, Doo-Hyun (IUPluse)
Oh, Chang-Heon (Department of Electrical, Electronics & Communication Engineering, Korea University of Technology and Education)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.19, no.3, 2015 , pp. 623-628 More about this Journal
Abstract
The paper produced an application that used Doppler radar sensor to prevent bicycle related accidents. Doppler radar sensor detects any approaching object and gives warning to the user through the danger detection algorithm of the application. The danger detection algorithm determines danger by comparing relative speed using the sensed approaching object and Doppler frequency. It also sends SMS to the preset contact to let him/her be informed of the critical situation in which the user lies when an accident happens. The experiment result showed that the algorithm judged danger by detecting the approach status and speed as well as sent out SMS to the set contact under the assumption that there was an accident.
Keywords
Dangerous Detection Algorithm; Warning Alarm Service; Doppler Radar Sensor;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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