强跟踪无迹卡尔曼滤波
时间: 2023-10-03 10:06:01 浏览: 189
强跟踪无迹卡尔曼滤波(Strong Tracking Unscented Kalman Filter)是一种基于无迹变换的非线性估计方法,用于在非线性系统中更准确地估计状态变量。在传统的无迹卡尔曼滤波器的基础上,强跟踪无迹卡尔曼滤波器采用了更灵活的状态预测步骤,通过引入额外的缩放参数来调整状态预测的方差,从而更好地适应非线性系统的特性。该滤波器通过使用一组特殊选择的采样点来近似非线性系统的概率密度函数,从而提高了滤波器的性能。强跟踪无迹卡尔曼滤波器在目标跟踪、目标定位和导航等应用中具有广泛的使用价值。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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