标度变换

文中还讨论了如何减小标度变换的计算误差。

Finaly , how to reduce calculation error of scale conversion is discussed .

电网电流检测系统的标度变换和单片机显示

The scale conversion and disply is given by single chip microcomputer of the electric net current detection system

通过标度变换，引入t参量代替能级E和外电场F。

Through scaling transform , field F and energy level E are replaced by parameter t.

发现，在标度变换下，E

It was found that in the scaling transformation , there existed a set of continuous fixed points in the area of E

依据傅里叶变换的相似性定理和空间频率的标度变换，研究了n平面线性相干光处理系统的一般性质。

We consider the property of the n-plane linear coherent optical-processing system in term of the similarity theorem of Fourier transform and the spatial frequency scaling transform .

对称三次幂的Duffing方程经标度变换可化为三参数方程。

Symmetric cubic Duffing 's equation can be identified to three-parameter equation by using scaling transformation .

通过标度变换使铁磁体的尺寸参数显现在自由能表达式和Brown方程中。

A scale transformation is introduced , so that the size of a ferromagnetic body appears explicitly as a parameter in the expressions of free energy and Brown 's equation .

本文较详细的介绍了以8098单片机pH计研制中的两个主要问题：pH电极老化及温度标度变换电路。

In this paper two main problems are given in detail in study of smart pH Meter with 8098 Single-Chip Computer , the ageing of electrode and the transform circuit between temperature and mark degree .

本文通过标度变换，引入t参量，将抛物坐标下分离变量后，稳定外电场下氢原子的Schrodinger方程消除了耦合，大大地简化了计算。

Through scaling transformation of parameter t , the Schrodinger equations of hydrogen atom in DC electric field were decoupled in parabolic coordinate and the numerical calculation were dramatically simplified .

系统设计采用PID控制算法，在标度变换时考虑了采样数据的线性化处理，并采用数字滤波方法抑制有效信号中的干扰成分，消除随机误差。

The system is designed with PID control algorithm , considered linear processing of the sampling data in scaling conversions , and with the method of filter the waves digitally to restrain the interference components in effective signals , it can also dispel the random error .

无源开关电容网络阻抗标度变换设计法

Variable Impedance Scaling Method for Design Passive SCAN 'S Networking

智能测量仪表中的标度变换问题

The Problem of Calibration Transforming in Automatic Measure Meter

着重阐述了数据的非线性补偿技术、标度变换技术、信号预处理的各种算法。

The technologies including nonlinear compensation , scales conversion , algorithms of signal preprocessing .

一种通用的单片机智能化标度变换装置

A general purpose scale-variable device with single-chip microcomputer

非线性误差修正和标度变换的综合实现

Synthetical Realization of Non-linearity Correction and Scale Transformation

药理学实验中生物医学信号的采集与实验参数的标度变换

The biomedical signal sampling and the scale translating of experiment parameter in the pharmacological experiment

标度变换法计算分维的研究&简单分形计算中基本问题的思考之一

Calculating fractal dimension by scale transformation & one of the basic considerations in simple calculation of fractal dimension

为了保证系统正常工作，减少采样通道系统误差影响，研究了采样通道标定方法及数据标度变换方法。

In order to reduce system errors of sampling channels and insure coherence , sampling channels are calibrated .

油罐车液位测量系统的标度变换和单片机显示

The scale conversion and display is given by single chip microcomputer of the oil tanker liquid level measurment system

提出了一种在智能仪器中用补偿函数实现非线性误差修正和标度变换的方法。

A method to realize non linearity correction and scale transformation with compensation function used in intelligent instrument is presented .

对传感器部分的电路结构进行了论证，利用单片机进行标度变换和数字显示。

The circuit structure of sensor part is verified , scale conversion and digital display is realized by single chip computer .

双对数回归直线计算分维在理论上是不正确的，可用修正公式直接计算，但问题仍未解决。看来标度变换法能否有效地解决简单分形维数的计算，还要进一步研究。

It is incorrect in theory to calculate fractal dimension through the way of log-log regression line , but by using directly the modifier formulas .

将松弛模量表示为标度变换时间的多项式形式，可以对粘弹性应力松弛过程给出很好的描述。

In this formula relaxation modulus is written polynomial of scale alternation time , and it can give a good description to the stress relaxation process .

基于铂电阻传感器的计算机温度测量或控制系统的标度变换方法。

The author focuses on the methods of the scale conversion of computer temperature measuring ( or control ) systems based platinum ( Pt . ) thermistor sensor .

本文讨论了分形生长中的运动边界问题，运动边界不仅给出因空间标度变换而产生的生长项系数的变化，而且使系统增加一个变化着的耗散源，这就是运动边界的物理本质。

This paper discusses the problem of moving boundaries in fractal growth and proves that the physical essence of moving boundaries is a physical system which contains a Varied dissipation source .

本文介绍了药理学实验中，四种数据采集方式的设计，以及实验信号的标定，采样，实验参数的标度变换的实现。

In this paper , the four kinds of models of signal sampling in pharmacological experiment and the methods of the biomedical signal sampling , calibrating and scale translating of experiment parameter are introduced .

采用标度变换法，对云南省西北部地区地震活动空间分布的关联维进行了计算，得到了云南西北部不同时段的地震活动空间分布关联维的等值线图。

The correlation dimension of space distribution of seismic activity in northwest of Yunnan is calculated by means of scale transformation . The contour map of spatial correlation dimension distribution at different periods in northwest of Yunnan are obtained .

分析单片机测控系统中信号变换过程，以模拟量检测为例，给出实现标度变换的一般数学表达式及单片机标度变换软件实现方法。

Through the analyses of signal transformation in microprocesser measure and control system , the paper presented the general mathematical expression and programming method of microprocessor realization of scale adjustment , the analog signal measuring is taken as an example .

本文介绍微型计算机温度控制系统中温度检测过程的几个关键问题，包括温度传感器的选择、A/D转换与零点迁移、标度变换与误差补偿，以及温度检测环节的设计方法。

This paper introduces a few key problems in the process of temperature examination in computer temperature control system , including choice of temperature sensor , A / D convert and zero adjust , scale transformation error compensation , and the design method of temperature examination .

菲涅耳衍射在标度&距离变换下的相似性

The similarity of Fresnel diffraction under scale-distance transform