3) Multiplicative-correlation operation
积相关运算
4) correlation algorithm
相关算法
1.
Eliminating TDOA location ambiguity about HPRF signal based on correlation algorithm;
基于相关算法消除高重信号的时差定位模糊
2.
This paper improves the traditional impedance measurement method by correlation algorithm based on virtual instrument technique, discusses the design ideas of micro-impedance instrument based on USB bus in detail and expounds the hardware system module and the core algorithm based on correlation principle.
基于虚拟仪器技术采用相关算法改进了传统自由轴阻抗测试法,详细探讨了基于USB总线的微型阻抗测试仪的设计思想,分别从软硬件两方面对硬件系统模块设计和基于相关原理的关键算法作了重点阐述,最后给出了系统的测试结果。
3.
Focusing on the obstacle-detection in the robot working space, this paper presents a new detection method which is different from the conventional ultrasonic range measurement, makes research on the theory about ultrasonic range-measurement of extremely short-range obstacle in sphere space and avoid cross talk by using the correlation algorithm, improving ultrasonic range measurement precision.
以机器人工作空间的障碍物检测为研究对象 ,提出了一种不同于传统的超声测距的新的检测方法———研究球空间极近距离障碍物的超声波测距理论和利用相关算法进行信号处理实现抗多径干扰 ,提高了超声波测量的精度。
5) Correlation
[英][,kɔ:rə'leɪʃən, ,kɔr-] [美][,kɔrə'leʃən, ,kɑr-]
相关算法
1.
In recent years, with the development of integrated circuit and computer technology, correlation detection can be achieved more economically.
该系统可以对信号进行采集，并进行数据的相关算法处理。
6) correlation integral method
相关积分法
1.
Nonlinear monitoring of the centrifugal compressor surge process based on the correlation integral method;
基于相关积分法的离心压气机喘振过程的非线性监测
补充资料：积差相关系数
积差相关系数
product moment coefficient of correlation
积差相关系数(produet moment eoeffieientof eorrelation)表示两个连续变量X和Y之间相关联程度的统计量。它表示一个变量伴随着(或独立于)第二个变量的变化范围。用:。「或;表示。因它是根据英国统计学家皮尔逊提出的积差法而计算的相关系数，所以也称皮尔逊相关系数。其基本计算公式为: 、韶 式中x为X数列各量数与其平均数之差，y为Y数列各量数与其平均数之差，S，，s、分别为尤和Y数列各变量的标准差，N为各对量数的总数。如将上式中的N消去，则得一简便公式如一F: 、=…赓湍斋 _乏习 一价艺XZ)(艺，2) (任旭明撰金志成审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条