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带缺失数据的卡尔曼滤波器

带缺失数据的卡尔曼滤波器是对经典卡尔曼滤波器在处理部分观测值缺失的时间序列时的扩展。当某个时刻 t 的观测值缺失时,更新步骤将被跳过,状态估计仅由预测步骤向前传递。结合期望最大化 (EM) 算法,该方法还可以从不完整数据中估计未知的模型参数,使其成为处理现实世界中不规则观测序列的实用工具。

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来源

  1. Shumway, R. H. & Stoffer, D. S. (2000). Time Series Analysis and Its Applications. Springer. ISBN: 978-0387989501
  2. Harvey, A. C. (1989). Forecasting, Structural Time Series Models and the Kalman Filter. Cambridge University Press. ISBN: 978-0521405737

如何引用本页

ScholarGate. (2026, June 3). Kalman Filter for State-Space Models with Missing Observations. ScholarGate. https://scholargate.app/zh/bayesian/kalman-filter-with-missing-data

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被引用于

ScholarGateKalman Filter with Missing Data (Kalman Filter for State-Space Models with Missing Observations). 于 2026-06-15 检索自 https://scholargate.app/zh/bayesian/kalman-filter-with-missing-data · 数据集: https://doi.org/10.5281/zenodo.20539026