recursive least-squares method

基本解释

For the two schemes, one two-order controller and one three-order controller are designed, and the recursive least-squares method which is fit for on-line identification is studied.
针对不同方案，设计了二阶、三阶悬浮控制算法，并研究适用于在线辨识的递推最小二乘辨识算法。
In order to eliminate the fluctuation error of the runway friction coefficient that was brought by the force fluctuation, the recursive least -squares method was applied for the test data processing.
为消除水平力、垂直力波动对跑道摩擦系数测量结果带来的误差，采用了渐消记忆递推最小二乘数据处理方法。
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A variable-order recursive extended least squares method and a new criterion of order estimation is derived in the paper .
本文给出变阶式递推增广的最小二乘法及阶估计准则。

递推最小二乘法
Secondly, introduce the time-varying series models to deal with the differential pressure signal, confirm the data length, basis function, introduce the maximum likelihood estimate to catch the model orders, and impose the recursive least-squares method to catch the parameter.
其次采用时变时间序列分析方法处理差压信号,选择合适的序列长度和基时间函数,利用极大似然法和递推最小二乘法分别获取阶次和模型参数。