柳响林, 刘经南, 杜道生. 卡尔曼滤波可靠性分析及其在动态GPS定位中的应用[J]. 武汉大学学报 ( 信息科学版), 1997, 22(3): 234-236,244.
引用本文: 柳响林, 刘经南, 杜道生. 卡尔曼滤波可靠性分析及其在动态GPS定位中的应用[J]. 武汉大学学报 ( 信息科学版), 1997, 22(3): 234-236,244.
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Liu Xianglin, Liu Jingnan, Du Daosheng. Reliability Analysis for Kalman Filtering and Its Application in Kinematic GPS Positioning[J]. Geomatics and Information Science of Wuhan University, 1997, 22(3): 234-236,244.
Citation: Liu Xianglin, Liu Jingnan, Du Daosheng. Reliability Analysis for Kalman Filtering and Its Application in Kinematic GPS Positioning[J]. Geomatics and Information Science of Wuhan University, 1997, 22(3): 234-236,244.
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卡尔曼滤波可靠性分析及其在动态GPS定位中的应用

Reliability Analysis for Kalman Filtering and Its Application in Kinematic GPS Positioning

    摘要
  • 摘要: 从预测残差入手,通过假设检验,给出了卡尔曼滤波内外可靠性量度,并将其和模型偏差分离估计递推公式引入GPS动态定位之中。通过对WADGPS用户站的动态数据处理得到了一些结论。

     

    Abstract: Based on the test of hypothesis,inner and outer reliability are given from the predicted residuals of Kalman filtering.In the meanwhile,the departing estimation algorithm of model biases is also presented.A software performing the algorithm is developed to test the moving vehicles data of WAPGPS.Some conclusions in processing the dynamic data of WADGPS are obtained.

     

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