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介绍了一种机载多目标跟踪数据处理器的实现算法．这个处理器是用专用数字信号处理芯片ＴＭＳ３２０Ｃ３０实现的，其输入的观测数据是由雷达视频回波信号经过数据采集、信号检测和目标参数提取后得到的测量数据．在实验室环境下，当信噪比为３：１时，此数据处理器在１００ｋｍ距离处的滤波估计误差为５０ｍ，方位估计误差达到半功率波束度宽的．
An algorithm for airborne multi-target tracking data processor is introduced. The processor is implemented with a dedicated digital signal processing chip TMS320C30. The input observation data is the measurement data obtained by the radar video echo signal after data acquisition, signal detection and target parameter extraction. Under the laboratory environment, when the signal-to-noise ratio is 3: 1, the estimated error of this data processor is 50m at the distance of 100km and the azimuth estimation error reaches half-power beamwidth.