摘要
讨论等厚干涉条纹的数据处理方法，对一无线性回归和非线性优化方法进行比较，得到非线性优化方法明显优于一无线性回归的结论。非线性优化方法对干涉条纹数较少的情况尤为适用。
Two data processing methods of fringes of equal thickness interference, one variablelinear regression and non-linear optimizing treatment, are discussed. By comparing the resultdrawn, it can be obtained that the latter method is obviously better than the previous one andthe non-linear optimizing treatment is usable especially on the case of sparse fringes.
出处
《上海理工大学学报》
CAS
1999年第1期77-80,共4页
Journal of University of Shanghai For Science and Technology
关键词
等厚干涉条纹
数据处理
非线性优化
线性回归
equal-thickness fringes
one variable Linear regression, non-linear optimizing treatment
