The stability and space correlation about the sky-wave propagation time-delay in Loran-C system are studied.
研究了罗兰-C天波传播时延的稳定性与空间相关性。
Analyze the space correlation in the single differential image: sample the wavelet coefficients with window and segment the image into the equal blocks.
分析单幅差分图像的空间相关性:使用采样窗口对单幅差分图像的小波域采样并将图像分割成若干个均匀分布的小块。
The compression ratio of this algorithm is depending space correlation of interference pattern, so it is suitable for deep space and ocean remote sense detection.
用该算法压缩干涉图,如要取得较高的压缩比,干涉图应具有较强的空间相关性,所以该压缩算法适用于深空或海洋等探测领域。
In this paper, autocorrelation, space correlation, and integral scale of turbulence were discussed, using theory of turbulence statistics and field observation data.
本文根据湍流统计理论和野外观测数据,详细分析了林带背风面湍流自相关、空间相关和湍流积分尺度特征。
This paper presents the fluctuating pressure transmission along joints, the time and space correlation and the probabilistic mode in calculating the stability of the blocks.
本文讨论了脉动压强在缝隙内的传播规律、相关关系以及计算块体失稳的概率模式。
If the dimension of pattern space is too big, it would result in the difficulty on calculation, and confusing with the indetermination because of high correlation of many variables.
如果模式空间的维数较大,那么不仅会造成计算上的困难,而且由于不少变量之间往往相关程度高,会造成混淆和不确定性,所以需进行特征选择。
Moreover, the regression between the similarity coefficient and the space distance showed that there was no significant correlation between them.
对居群间的相似性系数和空间距离进行回归分析,表明二者之间不存在显著相关性。
The optimal benefit of runoff data examined with simulated inflow data and the correlation between runoff time and space.
用模拟径流资料检验按实测径流资料所得的优化效益,并分析了径流时间空间相关关系。
It adopts space data characteristic compare, cluster analysis and correlation analysis, and synthetically utilizes GIS data model and the technology of computer to analyze the distribution network.
采用空间数据特征比较、时域聚类、相关性分析,综合利用配电网络GIS数据模型和计算机技术对配电网络进行深入的研究。
The strategy of nearest neighbourhood selection assures the grey correlation can search in a solution space which is fairly small but with optimal solution.
通过最近邻选择策略保证了灰关联方法可以在一个较小且包含最优解的解空间中进行搜索。
By using the methods of phase space construction and correlation dimension, the fractal character of sea level variation along Guangxi coast was analyzed.
采用相空间重构和关联维数方法,研究了广西沿岸月平均海平面变化的分形特征。
With an appropriate state space neighbour for the nonlinear local analysis, the short_delay predictor is also able to effectively model the long_term correlation without pitch estimation.
用合适的状态空间邻近矢量进行非线性局部分析,即使没有基音周期估计,短时预测器同样能建立长时相关性模型。
Thirdly, the thesis analysis correlation problems of inner communally intercourse space and environmental design of educational building of high stories from different arrangement and point of view.
再次从不同层面和角度剖析了高层教学楼内部公共交往空间及其环境设计的有关问题。
There is a good correlation in space and time between the above mentioned violent changes of sunspot morphology and the eruptions of solar flares.
黑子形态的上述剧烈变化与耀斑爆发在时间上和空间上有较好的相关性。
By using backward difference of space-time intensity correlation function with respect to time delay, the two-dimensional velocity vector of a moving diffuser can be measured.
利用远场时变散斑空-时强度相关函致的有限差商可以测量散射体运动的二维速度矢量。
The fringe space has such spatial features as heterogeneity, medium, edge, publication and correlation and it contains a certain fringe effect that comes from the multifunction of neighboring areas.
边缘空间具有异质性、中介性、前沿性、公共性与关联性等空间特征,蕴涵源于异质空间之间内在关联的边缘效应。
We set up document feature vectors and user interest vector, and do their correlation calculation by using vector space model, finally return the interested results for the user.
分别构建文档特征向量和用户兴趣向量,运用向量空间模型对其做相关性计算,返回用户感兴趣的检索结果。
Horizontal gradients and correlation coefficients in the ionospheric TEC are among the basic parameters in space-physical research of exceeding the limits and surmounting the obstacles.
电离层电子总量水平梯度和相关系数是进行越境越障空间物理研究时的基本参量。
The results show that the high-tech industrial park agglomerations in the different areas of China are highly correlated in space and the correlation degree weakens as the distance increases.
结果表明,我国各地区高新技术产业园区的集聚存在较强的空间相关性,空间相关程度随着地理距离的增加而逐渐减弱。
From standardized model, attach importance to space and time, study the action of the correlation function on the critical large fluctuations.
从规格化模型出发,考虑空间因素和时间因素,定义相关函数并考察相关函数在临界点的表现及其与“巨涨落”形成的关系。
I see a correlation between the amount of space a parrot occupies and the ferocity with which it seeks to control that space.
我看到了鹦鹉对间隔量的占据及其凶残性的相互关系都企图掌控这些。
The study on the heterogeneity of soil moisture found that the soil moisture in the research area has a kind of medium correlation with time and space of different scale.
在土壤水分时空异质性研究中发现,在不同的空间和时间尺度上,实验区土壤水分均呈中等程度的相关性。
Measure color according to the numeric area of the normalizing parameter from three eigenvectors in HSV color space for the difference correlation among three eigenvectors.
利用HSV颜色空间各特征分量之间相关性小的特点,根据其三个特征分量的归一化参数的取值范围进行颜色识别。
Intercellular space connection communication (GJIC) and the tumor have the close correlation, mostly tumor cell GJIC function weak or flaw.
细胞间隙连接通讯(GJ IC)与肿瘤发生密切相关,大多肿瘤细胞的GJIC功能微弱或缺失。
We may assume that there is no correlation between the local velocity of a liquid particle at a mathematical point inside the void space and the concentration gradient.
我们可以假定,在空隙空间的一个数学点上液体质点的局部速度和浓度梯度之间无相关性。
Space-time coding is based on introducing joint correlation in transmitted signals in both the space and time domains.
这种编码技术依据是将发射信号在空域和时域都引入联合相关。
By using the space frequency of linear image, the correlation coefficients of the frequency to earthquake magnitud are calculated, the values of which are 0.
运用影像线性空间频率计算各震区活动断裂、线性影像与地震震级的相关系数在0。
Data correlation coefficients were calculated and switch regions were analyzed by using two dimension discrete cosine transform (DCT) in ray-space data compression.
在光线空间的数据压缩中,计算了数据的相关系数,采用二维离散余弦变换(DCT)进行了变换域分析。
Signal correlation analysis is a basic as well as an important method that owns wide applications in data processing in time domain and space domain.
信号相关分析是时域和空域中一种基本的、但又是重要的信号分析方法。
Signal correlation analysis is a basic as well as an important method that owns wide applications in data processing in time domain and space domain.
信号相关分析是时域和空域中一种基本的、但又是重要的信号分析方法。
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