... least-square equation 最小二乘方等式 least-square filtering 最小平方滤波 least-square inversion 最小平方反演 ...
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最佳最小平方滤波器 optimum least-squares filter
最小平方滤波复原 least square filter restoration
多道最小平方滤波 Multi-channel means square filtering
单边最小平方反滤波器 one-sided least-square inverse filter ; square inverse filter
双边最小平方反滤波器 two-sided least-squares inverse filters
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)。
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.
本文通过最小平方反滤波和最小熵反滤波两种方法对测井曲线进行处理，就可以消除井与围岩的影响，实现准确分层定厚的目的。
By using the methods of least square and minimum entropy deconvolution to process the well-log, the effect of well and wall rocks can be removed, so that the thickness of each layer can be determined.
基于峰值约束最小平方优化标准，提出了一种用于设计线性相位定点系数FIR数字滤波器的新方法。
A new method for designing linear phase FIR digital filter with fixed-point coefficients based on the peak-constrained least-squares criterion is proposed in this paper.
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