cross correlation
英 [krɒs ˌkɒrəˈleɪʃn]
美 [krɔːs ˌkɔːrəˈleɪʃn]
互相关联；（数学）交叉相关
双语例句
- Wireless Sensor Networks Nodes Location Using Generalized Cross Correlation
利用互相关法实现无线传感网络节点自定位 - The diffusive coefficients of correlation peak-values resulting from particle Brownian motion are gained by microscopic particle image velocimetry and cross correlation algorithm.
利用显微颗粒图像测速技术及互相关算法获得因布朗运动引起的纳米颗粒群互相关函数峰值扩散系数。 - Discussion on Medicine College Students 'Sense of Loneliness and Self-esteem Wireless Sensor Networks Nodes Location Using Generalized Cross Correlation
医科大学生孤独感与自尊的相互关系探讨利用互相关法实现无线传感网络节点自定位 - Cross correlation analysis on surface profile machined with abrasive jet precision finishing with grinding wheel as restraint;
对砂轮约束磨粒喷射精密光整加工微观形貌进行功率谱分析和摩擦磨损特性研究。 - The non-classical properties are discussed, which are squeezed effect, sub-Poissonian distribution and the second-order cross correlation function between the two modes.
并讨论了它的非经典性质，即压缩效应、亚泊松分布、两模间二阶相关函数。 - Research on the Current Situation and Mutual Relationship among Psychological Stress, Coping Style and Mental Health of Postgraduates Cross Correlation between Decomposed Modes from Carotid and Wrist Arteries and Its Application in Coronary Artery Disease
硕士研究生心理压力、应对方式、心理健康的现状及相互关系研究人体颈、腕动脉压力波互相关特征及在冠心病上的应用 - DF outbreaks in Guangzhou, Fuzhou and Ningbo were selected to investigate the lag effect of weather factors on the outbreaks with the cross correlation analysis.
广州、福州和宁波的天气因素被用于交叉相关分析，根据天气和登革热疫情的时间关系，构建了我国登革热流行的气象风险地图。 - The reliability of auto correlation and cross correlation between hardware and software for software and hardware combined system product is studied. This kind of food is neither too hard nor too soft, just suitaBle for the old and young.
研究了软硬件组合系统产品中，产品可靠性与硬件、软件可靠性的自相关性和互相关性.这种食品，软硬适中，对老幼都适宜。 - A cross correlation algorithm based on Fast Fourier Transform ( FFT) for Digital Particle Image Velocimetry ( DPIV) is discussed thoroughly in this paper.
详细研究了基于快速傅立叶变换（FFT）的数字粒子图象测速技术（DPIV）的互相关算法。 - On the basis of conventional cross correlation, the detector can complete packet detection and fine symbol timing at the same time by accumulating multi-path energy.
在改进传统互相关算法的基础上，通过累积多径能量，该分组检测器可以同时实现分组检测和符号精定时。 - A new algorithm based on selective cross correlation coefficients is proposed in order to search images under partial occlusion.
提出了一种新的基于选择互相关系数的目标识别算法用于搜索有局部遮挡的目标区域。 - This model can generate the Rayleigh fading progress having a specified cross correlation from a number of uncorrelated standard Gaussian random progresses.
一种基于对一系列统计独立的标准高斯随机过程进行线性变换，得到具有一定相关特性的瑞利衰落信道的仿真模型被提出。 - Feature Extraction Method Base on Cross Correlation Signal
基于互相关的正弦信号特征提取方法 - Fast template matching algorithm based on boundary cross correlation and image integration
基于互相关边界特性和图像积分的快速模板匹配算法 - Design of passive acoustic localization system based on cross correlation time delay estimating algorithm
基于互相关时延估计算法的被动声定位系统设计 - This algorithm applies periodogram and parabolic interpolation to the cross correlation spectrum of band limited stochastic signals, and can obtain a continuous time delay estimator.
该方法将周期图法与抛物线插值应用于带限随机信号的互相关谱，可以获得连续的延时估计。 - A Fast Normalized Cross Correlation Algorithm Based on Integral Image
一种基于积分图像的快速归一化积相关算法 - In order to improve the robustness of image matching between infrared images and visible images, a novel weighted cross correlation algorithm based on structure tensor was presented.
为了提高红外图像和可见光图像匹配的鲁棒性，提出一种新的基于结构张量的加权互相关算法。 - Improved Algorithm for Multi-source Remote Sensing Images Based on Cross Correlation
基于互相关的多源遥感图像匹配的改进算法 - Application on cross correlation algorithm in signal processing of vortex flowmeter
互相关算法在涡街流量信号处理中的应用 - Performance of auto-correlation function ( ACF) and cross correlation function ( CCF) is analyzed through simulation experiments, simulation results verified that the algorithm is effective and feasible.
最后仿真实验分析了所优化码的自相关函数和互相关函数性能，验证了所提算法的可行性和有效性。 - Time-delay Estimation Based on Generalized Cross Correlation
基于广义互相关算法的时延估计研究 - Realization of Doppler centroid estimation based on average cross correlation coefficient
基于平均相位增量法的多普勒中心估计方法研究 - Research on Time Delay Estimation Algorithm Based on Generalized Cross Correlation in Acoustic Emission Source Location
转子碰摩声发射源定位中的广义互相关时延估计研究 - A new design method for families of sequences with large linear span, low cross correlation and large sequences number is presented.
本文提出了一种具有大线性复杂度、低相关性能和序列数目多的新伪随机序列构造方案。 - This thesis focuses on the theory and technology of cross correlation of waveform and its application in the positioning of micro-earthquakes.
重点研究了波形互相关技术的理论推导过程及其在微地震定位方面的应用。 - Initially, an image contour extracted using a deformable contour method is categorized into one of a set of predefined models using a cross correlation detection method on wavelet descriptors.
因此，前一张影像上的器官轮廓线可当作下一张影像的参考轮廓线。 - Through cross correlation analysis between pure Metronidazole and different content samples, analyze the actual effect of this method.
通过作甲硝唑纯品光谱与不同成分含量样本光谱的互相关分析，研究该方法的实效性。 - Firstly, the history and main algorithms of cross correlation and cell centroid method are presented in detail.
首先较详细地介绍了交叉相关法和单体质心法的研究历史和主要算法，然后集中介绍了近几年来在外推预报基础上发展起来的一些新方法。 - In this paper, normalized cross correlation is applied to eliminate shadow. The speed is greatly improved.
本文在对目标阴影消除的研究中，将归一化互相关函数应用于阴影消除，大大提高了运算速度。