PD pulse phase distribution spectrum was compared with spectrum, and 95% fiducial intervals of statistic operators were also summed up.
比较了局部放电的脉冲相位分布谱图和谱图的差异，并计算了各类放电对应的统计算子95％置信区间。
参考来源 - 油浸式绝缘局部放电模型的模式识别统计参数法研究The carrier phases can be obtained by Zernike polynomials fitting using data points on reference area. By subtracting the carrier phases from the overall phase distribution,the object height-related phases can be obtained.
提出了一种运用泽尼克多项式拟合消除载频的方法,用参考平面区域数据点的相位值和泽尼克多项式值,拟合得到整幅图像的载频相位分布,从整体的相位中减去载频相位,获得由物体高度调制的相位分布。
参考来源 - 用泽尼克多项式消除三维轮廓术中的条纹载频·2,447,543篇论文数据，部分数据来源于NoteExpress
Beam Generation Program for computing Phase distribution function and Radiation pattern.
余割波束生成程序的计算相分布函数和辐射模式。
The phase distribution of DOE is optimization result of iterative phase retrieval algorithm.
DOE的相位分布由数值迭代相位恢复算法优化得到。
Cosecant Beam Generation Program for computing Phase distribution function and Radiation pattern.
余割波束生成程序的计算相分布函数和辐射模式。
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