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local correlation function 本地相关函数
Correlation function is the important parameter for studying the security of sequence cipher. 相关函数是衡量序列密码安全性的重要指标。
On the basis of Kolmogorov theory,the physical meaning of beam correlation function on receiving plane is extended. 在科尔莫戈罗夫理论的基础上，推广了光束在接收面上相关函数的物理含义。分析了多光束在接收面上的相关性。
Both of the two leading modes display that the anomalous region o f the atmosphere has good local correlation with that of the ocean over the midd le latitude North Pacific. 反之，当前冬赤道东太平洋海温偏低时，华北和江南南部夏季降水易偏少，淮河流域降水则偏多，同时梅雨开始偏早。
According to correlation function of the refractivity fluctuations,the optical phase degradation is calculated. 依据折射率起伏相关函数的两种形式 ,计算了光学相位差。
In order to solve such problem,a FFTbased fast method to compute the periodic correlation function is presented. 为了解决大运算量问题,论文基于FFT给出了一种快速计算周期相关函数的方法。
In addition, the interleaving parameters are provided based on correlation function of the mobile satellite channel. 同时,在研究信道相关的基础上,给出了交织相关参数的设计准则。
The periodic correlation function is an important index to evaluate direct sequences. 周期相关函数是评估直扩序列相关性能的重要指标。
The results for the gusty spectrum and correlation function show that all statistical quantities of atmospheric turbulence are related to height. 阵风谱和自相关函数的计算结果表明,所有大气湍流统计量都与高度有关。
The latte r is closer to experimental values that shows the calculation precision by B3LYP method considering both local and non-local correlation is higher than that by BPL method considering local correlation only. 其中后者更接近实验值 ;说明用同时考虑定域和非定域相关的 B3LYP方法 ;比仅考虑定域相关的 BPL方法有较高的计算精度 .
The BOC(1,1) and its spread code correlation function figure were drawn by digital simulation,and the correlation function peaks were compared. 通过数字仿真得到了BOC(1;1)和扩频码的相关函数图;比较了二者相关函数的峰值.
The zero values in BOC(1,1)(binary-offset-carrier) signal correlation function could make the receiver judge that the signal was not acquired. BOC(1;1)(Binary-Offset-Carrier)信号相关函数中的零值会使接收机判定没有捕获到信号.
As a Fourier transformation of time correlation function the Wigner distribution is always called "time-frequency energy distribution". 摘要维格纳分布被表述为时间相关函数的傅立叶变换，称为信号“时-频能量分布”。
The spectral correlation function(SCF) of the reconnaissance signal combined sine FM and interpulse pseudo-random code PM was deduced. 推导了正弦调频和脉间伪码调相复合体制信号的谱相关函数(SCF),基于谱相关特征给出了对该复合体制侦察信号的自动识别算法。
The multielement interrelated detection technique is of maximum detection sensitivity and minimum false alarm rate by the correlation function. 多元相关探测技术在具有很好的探测灵敏度的同时,兼顾保证了极低的虚警率。
The tensor ABCD law describes the evolution of the first order correlation function of the partially coherent matter wave. 该定律针对的是广泛存在于实验的，具有部分相干性的冷原子物质波体系。
The computations of all phase equilibrium properties and direct correlation function for DFT are developed systematically from FMSA. 其中的相平衡性质以及密度泛函理论中的直接相关函数的计算均系统地来自于FMSA。
local correlation tracking methods 局部相关跟踪算法
We use the bond-orientation correlation function, FFT, and Delaunay triangulation plots of the images to analyze the data which is obtained from experiments. 同时利用方向相关函数、FFT图和二维晶格图来分析二维晶格有序性的变化。
Based the previous paper, the complex motion models of AG aqueous during gelation were analysed having the aid of correlation function profile analysis for dispersive system. 在前文的基础上，用相关函数轮廓分析的方法剖析了运动模式的复杂性。