期刊文献+

一种改进的多传感器多目标跟踪中的传感器管理方法 被引量:3

An improved method of sensor management for multisensor multitarget tracking
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摘要  传感器的优化管理是影响多传感器多目标跟踪系统性能的重要环节。为了更好地解决这一问题,本文将跟踪过程中信息增量最大化准则与效能最大化准则相结合,提出了一种新的优化准则,并采用归一化滤波信息增量和滤波协方差的范数实现了传感器与目标配对系数的自动更新。仿真试验表明本文方法的合理性和有效性。 Sensor management is very important for the performance of multisensor system in multitarget tracking.An improved method is presented,which combines the sensor management method based on entropy with the method based on efficiency.Automatic updating of sensor-target pairing coefficient can be realized.Simulation result proves the rationality and validity of this method.
出处 《电光与控制》 北大核心 2005年第2期11-13,18,共4页 Electronics Optics & Control
关键词 传感器管理 效能函数 信息熵 多目标跟踪 信息融合 sensor management efficiency funcion message entropy multitarget tracking information fusion
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参考文献6

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