Implementation of Real-Time Radar System for Moving Human Indication Using CW Radar

Abstract

In this paper, a real-time CW (Continuous Wave) radar system was implemented for moving human indication. The developed CW radar module has a center frequency of 5.8 GHz and a maximum detection range of 15 meters. To enhance the accuracy of indication, two CW radar modules were utilized. For data acquisition, a DAQ (Data Acquisition) was used; we used a MATLAB GUI (Graphical User Interface) program to verify the indication results. For system verification, experiments were conducted with two scenarios: a moving human and a reflector. The moving human indication results showed an accuracy of 95.6%.