Aiming at the problem of dynamic flow measurement,indirect soft measurement is exposed in laminar state,which is based on ultrasonic when transmitted in the liquid containing velocity signal of liquid and pressure cross-correlation method that manage coefficient.
针对存在的问题,利用超声波在流体中传播时加载了流体速度信息,结合压力互相关法,提出了在层流状态下,运用系数加权将两者综合进行非接触式流量软测量方法。
According to the characteristic of this model,a method of detecting the weak photocurrent signal using cross correlation method is given,and the simulated experiment circuit realizing this ranging method is designed.
根据该测距模型的特点,提出了运用互相关法检测高频振动产生的微弱光电流的方法,并设计了模拟实验电路。
Image processing of the flow field of agitator based on cross-correlation algorithm;
基于互相关算法的搅拌釜流场图像处理与分析
PIV technique based on cross-correlation algorithm;
基于互相关算法的粒子图像测速技术
Through performing the researches on both key parameter calculating method and measure accuracy improving method in the cross-correlation algorithm,a number of locating experiments were conducted for leaked point.
采用离散快速傅里叶变换算法求解声波信号的互相关函数,确定信号相位差,通过对互相关算法中关键参数的计算方法及提高测量精度方法的研究,对泄漏点进行了大量定位检测试验。
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。
Based on comparing characteristics of some improved cross correlation algorithms,mathematics expressions of the vector error are defined.
在比较几种改进的互相关算法特点的基础上,定义了矢量误差的数学描述,分析了互相关算法中诊断窗口尺寸对速度测量结果的影响规律,并据此设计了寻找最佳诊断窗口尺寸的方法以减小粒子图像测速中的计算误差。
The Research of Maximum Cross-Correlation Based on ADSP TS201
基于ADSP TS201的最大互相关算法研究
Time-delay Estimation Based on Generalized Cross Correlation
基于广义互相关算法的时延估计研究
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
Image Matching System Based on Fast Robust Correlation Method
基于快速鲁棒互相关算法的图像拼接系统
Time Delay Estimation Based on Cross-correlation and Multiple Signal Classification
基于互相关和MUSIC算法的时延估计
Implementation of Cross-Correlation Interference Mitigation Algorithm for GNSS Receiver
GNSS接收机的消除互相关干扰算法及其实现
Projected Clustering Algorithm with the Consideration of the Correlation Among Genes
一种考虑基因间相互关系的投影聚类算法
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
An Improved Normalized Cross-correlation for Template Matching of Infrared Image
一种改进的红外图像归一化互相关匹配算法
Validaty Study for the Cross Correlation Coefficient Algorithm and the Sum of Absolute Difference Algorithm for Global Tilt;
整体倾斜的互相关因子算法和绝对差分算法有效性研究
The method, based on cross-ambiguity function, is more suitable for time delay estimation in low SNR.
这种基于互模糊函数的算法与传统的直接互相关法相比,更适用于低信噪比情况下的时差估计。
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
Infrared Image Object Tracking Based on Multi-pattern Algorithm
基于互信息测度红外目标图像相关匹配跟踪算法
The global tilt message caused by the atmosphere turbulence can be extracted using the cross-correlation coefficient algorithm and the sum of absolute difference algorithm.
利用互相关因子算法和绝对差分算法可以提取大气湍流的整体倾斜信息。
The Research on Analysis Method of Soil-structure Dynamic Interaction;
土-结构动力相互作用的计算方法研究
Kernel nearest neighbour algorithm for predicting protein-protein interactions
蛋白质相互作用预测的核最近邻算法
Method of the Calculation about Photon Chain Propagator and Cross Correction on the Section between Electron and Electron;
光子传播子圈链图的严格计算方法及相关电子与电子相互作用散射截面的修正