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大地测量与地球动力学 2011
APPLICATION OF DYNAMIC REGGRESSION MODEL IN DEFORMATION ANALYSIS
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Abstract:
The recursive least squares algorithm for dynamic regression model,which can be used in the on-line regression modeling for dynamic data sets,is deduced.When the new observations updating,the dynamic regression algorithm,by avoiding the increment of matrix size,and avoiding the computation of the inverter matrix,can decrease the computation time of solving model parameters.The algorithm is easy to be programmed and no iterative computation is needed.The simplicity and practicality have been verified by usin...
