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Sensor fusion of GPS/INS using the Kalman filter design is proposed in this paper. GPS/INS data are utilized for estimating position of AUV (Autonomous Underwater Vehicle) and Kalman filter elaborate the position estimation. The received GPS signals are stable most of times, because they correct the position from signals received by a satellite signals in real-time. But they are not accurate. So the...
In this paper, PDR system's Improved performance and height estimation are introduced using a low-cost IMU. The personal navigation systems typically have used GPS. But the area where GPS signals are blocked should not be used such as indoor environments. To compensate for this, one of a technique is used PDR system. The location of a pedestrian estimates using only PDR system of the IMU. First of...
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