Control theoretic smoothing splines

Control theoretic smoothing splines
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控制理论平滑样条

DOI:
10.1109/9.895563
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发表时间:
2000
期刊:
IEEE Trans. Autom. Control.
影响因子:
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通讯作者:
Clyde F. Martin
Clyde F. Martin
中科院分区:
--
文献类型:
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作者:
Shan Sun;M. Egerstedt;Clyde F. Martin

文献摘要

被引文献

相似文献

检查了最佳控制和统计数据之间的某些关系。我们通过解决线性控制系统的最佳控制问题,最大程度地降低控制信号的L/sup 2/norm来产生广义的平滑光谱,同时驱动控制系统的标量输出接近给定的,预先指定的插值点。然后,使用数值正交理论的结果,我们证明了平滑花纹的收敛结果。最后,我们在模拟中表明,我们的方法在实践和理论上都起作用。
Some of the relationships between optimal control and statistics are examined. We produce generalized, smoothing splines by solving an optimal control problem for linear control systems, minimizing the L/sup 2/-norm of the control signal, while driving the scalar output of the control system close to given, prespecified interpolation points. We then prove a convergence result for the smoothing splines, using results from the theory of numerical quadrature. Finally, we show, in simulations, that our approach works in practice as well as in theory.