Wing Ip Tam

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In this paper, we propose a new radar tracking algorithm based on the Gaussian sum "lter. To alleviate the computational burden associated with the Gaussian sum "lter, we have developed a new systematic and e$cient way to approximate a non-Gaussian and measurement-dependent function by a weighted sum of Gaussian density functions and we have also suggested(More)
In radar tracking target motion is best modeled in Cartesian coordinates. Its position is however measured in polar coordinates (range and azimuth). Tracking in Cartesian coordinates with noisy polar measurements requires either converting the measurements to a Cartesian frame of reference and then applying the linear Kalman lter to the converted(More)
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