Using Kalman Filter Algorithm to Locate and Track the Moving Target

By measuring the target DOA and TOA parameters, WLS algorithm can perform the location and track of moving target. However, the drawback of the method is that the result of track is inaccuracy. In response to this, the paper explores the system combining with Kalman filter on the base of WLS. The simulation result shows that the innovative way as the combination of WLS and Kalman filter can quicken the system running and improve the accuracy of tracking result. http://www.sj-ce.org/paperInfo.aspx?ID=1270