To predigest deployment and optimization process , correlation matrix method was put forward based on mfd logic on the premise of ignoring self - correlation between maintenance techniques 为简化配置优化过程,在忽略各维护技术方法之间的自相关关系前提下,基于维护功能配置逻辑,提出了相关矩阵法。
In the third chapter , the origin of uncertainty and random field model as well as the probability characteristics of soil parameters , including self - correlation and cross - correlation , are introduced 第三章分析土性参数的概率统计特性,包括参数不确定性的来源、随机场理论模型、土性参数的自相关性和互相关性等。
Three methods of digital signal processing algorithm are proposed to restrain the noise discussed , there are methods of fast fourier transform ( fft ) , of moving self - correlation , and of least means 这样,就可以在周期性和相关性上,区分这两类信号,并消除干扰。在此基础上,在数字信号处理方面,本文提出了三种算法用于抑制上述干扰。
We develop some methods for evaluating the security of lsb steganography using randomness test and two - dimension self - correlation function . 4 ) evaluation of the statistical visibility of information hiding algorithms 提出了基于二维自相关函数径向谱和随机性检验(包括顺序检验、游程检验和一维自相关检验)的lsb信息隐藏安全性评估方法。
The true economy ' s complication is caused by the reciprocity of nonlinear , in our country , the price of the stock changes frequently in the huge range and the strongly self - correlation of the time series clearly indicate that it is nonlinear 现实经济行为的复杂多变性都是由非线性相互作用导致的,我国股市的股价变化幅度巨大及价格时间序列的高度自相关性清楚表明此为非线性效应。