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Millimeter-wave Radar Application in Tracking Maneuvering Target | IEEE Conference Publication | IEEE Xplore

Millimeter-wave Radar Application in Tracking Maneuvering Target


Abstract:

The millimeter-wave radar can overcome the limit of cloud, fog, dust and observation at night and so on; in addition it has many characteristics such as better resolving ...Show More

Abstract:

The millimeter-wave radar can overcome the limit of cloud, fog, dust and observation at night and so on; in addition it has many characteristics such as better resolving power and resolving precision and so on, so the technique of the millimeter-wave radar is being developed recently. It is important to track the maneuvering targets correctly in time, to probe rightly, track, capture in the air, on the sea or on the ground, EKF (extended Kalman filter) arithmetic is feasible in the application of target tracking in 3-dimension space or 2-dimension space, and then simulated, which shows the arithmetic has better robustness and precision, and the tracking effect is better than other tracking methods
Date of Conference: 16-19 October 2006
Date Added to IEEE Xplore: 10 April 2007
ISBN Information:
Conference Location: Shanghai, China

I. EKF Application in Radar Data Processing

The electromagnetic targets emerge extensively in future war, consequently the dependence on the radar sensor increases gradually, and the sensors will suffer from much cheat and interference, in addition the target speed is more and more fast, the target maneuverability is more vivid, and most targets adopt the hidden-body technique and the breakthrough technique of defense in low altitude, the sensor is more and more difficult to track the targets [1]. EKF technique is an important branch of the data fusion, and can probe, localize and track the maneuvering targets in the comparative accurateness, and the information, such as the position of the target, speed and acceleration etc., is given out in real time.

References

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