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In order to track multiple targets with time-varying number of targets, the paper proposed a new feature aided Gaussian mixture probability hypothesis density (FA-GM-PHD) filter, and adopts a modified 2-D assignment algorithm to carry out the data association and manage the tracks in the FA-GM-PHD filter. The target feature information incorporated into the FA-GM-PHD filter is target Doppler and target...
An approach for simultaneous radar target imaging and velocity measurement with step frequency waveforms is presented in this paper. Step Frequency waveform has been widely used in the wideband radar for high resolution imaging. Motion compensation is necessary to obtain the good High Resolution Range Profile (HRRP) since this kind of waveform is greatly sensitive to the Doppler shift. Velocity measurement...
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