基于Wiener模型的混沌系统辨识研究_医网打尽文献搜索 关键词 混沌系统，Wiener模型，混沌辨识 [gap=586]Key words chaotic system, Wiener model, chaos identification
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Rules of the system error along with time is represented and stochastic process models are established: error accumulating model and Wiener model.
利用随机过程的方法来分析系统误差的变化过程，建立了系统误差的随机过程模型——误差累加模型和维纳过程模型。
A modified Wiener filter (WF) model was proposed in which the reference term of WF's transfer function was synthesized using the mean of training images.
提出一种改进的维纳滤波器(WF)模型，用训练图像的均值合成维纳滤波传递函数中的参考函数，使WF具有了旋转不变识别的能力。
The degradation model and the image restoration are introduced by the constrained least square methods including the parametric Wiener filter and the smoothing constrained least squares filter.
介绍了图像退化模型和约束最小二乘方法(包括参变维纳滤波方法和平滑约束最小平方滤波方法)。
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