self-correlation造句
例句与造句
- 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。 - It's difficult to find self-correlation in a sentence. 用self-correlation造句挺难的
- Finally , the paper studies the dsss signal detection and its parameter estimation in non - cooperative communication using the strong self - correlation of spread spectrum sequence . these parameters are the carrier frequency , baud period , chip period and chip sequence
最后,利用扩频序列的强自相关特性,研究了直接序列扩频信号在非协作通信中的检测和参数估计问题,研究的参数包括:载频、符号周期、码片周期和扩频码序列。 - To define the parameters of the model , correlation coefficient method was proposed based on goal programming principles with the hypothesis of linear correlation between maintenance requirement and maintenance technique and self - correlation among various maintenance techniques
为确定该模型中的各参数，在假定从维护需求到维护技术方法的配置关系及各种维护技术方法之间的自相关关系均为线性的条件下，基于目标规划原理，提出了相关系数法。 - Normally , we search the frame synchronization through computing the peak of self - correlation . because of frequency offset , the peak of self - correlation maybe vanishes . first , this thesis presents a solution trough compute the peak of auto - correlation basing on the standard 802
针对传统相关检测对载波频偏偏差敏感的问题，根据802 . 11a传输的帧结构特点，这儿提出了共轭互相关检测的帧同步算法，从而消除载波频偏对帧同步相关检测的影响。 - And in allusion to the shortcomings on the fitting of noises by least square , a new procedure is presented to modify the estimations of model parameter of the noise . it can control the effects of the correlation noise of except for first order self - correlation noise . using the model the error of gps / ins integrated navigation system is estimated
再次，针对卡尔曼滤波方程的前提条件不满足而影响导航系统的精度的问题，应用时间序列分析理论提出了一种改进的噪声模型参数估计算法，对此算法进行建模，仿真结果表明，该算法能有效的控制一阶自相关特性以外的噪声对参数模型估计的影响，提高卡尔曼滤波精度。 - While motion artifact is caused by non - regular shiver of patient . given enough time delayed , motion artifact signal have poor or even no self - corelation . so do the other sort of interaction noise . thus these two category of signal may be distinguished by there characteristic of self - correlation , and the noise may be eliminated
运动伪差,一般都是由被测对象不自觉地或不受控地抖动引起,因而只要时间足够长,运动伪差信号在时间上相关性极弱或先后不相关;同样,其他的高低频干扰如高频电刀的干扰亦是如此。 - The paper creatively proposes the idea ofusing ordinary pressure signals ; ( pressure in valve boxes ) as system feature signal to pickup fault characteristic eigenvectors and verifies the correction of the method through self - correlation analysis in the time - zone and power spectral and wavelet packet analysis in the frequency - zone
为此，本文创造性地提出以常见的压力信号(阀箱内的压力)作为系统特征信号来提取故障特征向量的方法。这种方法信号测取简单、处理方便，有着振动信号方法无法比拟的优点。 - Then , sage adaptive filtering usually used in kinematic gps navigation and positioning and its shorcoming are analyzed . the weights of measurement residuals and state correction residuals are modified according to the self - correlation property of colored noise and robust estimation . the procedure of weighte d prediction of covariace matrix not only resists the influence of outlying kinematic model errors , but also controls the effects of measurement outliers
然后，分析了目前常用于有色噪声处理的sage自适应滤波及其在动态gps导航定位应用中的缺陷，并依据有色噪声的自相关特性和抗差估计调整观测残差和状态改正数的权比，再通过加权预报控制残留在其中的异常对协方差矩阵自适应估计的影响。 - [ 3 ] the vowel ' s self - correlation function has periodicity and the period of this function is the fundamental sound period of this speech . according to this , we propose a method of adjusting the tone in temporal field by adding or deleting the sampling points in the waveform with the whole speech waveform unchanged
( 3 )根据元音自关函数具有周期性并且其周期就是语音基音周期这一特性，提出在保持语音波形总体不变的前提下，在语音时域上对语音进行插值或删值的方法来调整音调。 - Due to the needs for the flat spectrum character , the leading sequence requires high self - correlation . the author selected a series of sequences whose highest peek to second highest peek ratio is big , from a series of " m " sequences . then , the optimized leading sequences were judged according to glf , the sequences which have lower glf would be more proper for the estimation
首先，作者提出搜索的标准，根据前导序列要有平坦的谱特性，从而要有好的自相关性，从一种m序列中找出最大峰与次大峰比例较大的一些序列，然后根据增益损耗因子来判决最佳前导序列，增益损耗因子越小的序列越适于估计。 - The self - correlation function of the m sequence is divided into the self - correlation between all same address users and the mutual - correlation between all different address users . a computer simulation experiment , which 100 users are communicating under our method , is given in this paper . the information of every user is known before the processing of s - cdma communication start
论文在提出地址码设计方案后，通过计算机仿真实验，模拟一个用户数为100的小区，使用论文设计的地址码方案进行s - cdma综合业务通信，已预先知道每个用户通信的信息，在计算机仿真通信处理完成后，检验在接收端的用户信息。
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