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NIHE
- 在c8051f015单片机上实现最小二乘法曲线拟合算法,开发环境是KEIL 7.50.
thermo
- C51的温度测试系统源代码,带函数拟合和漂移补偿
stepdriver
- 基于单片机的步进电机细分驱动系统的研究.nh 需要下载 CAJViewer 混合式步进电机的运行品质既与电机的本体性能有关,也与驱动器和 控制器的性能有关。在开环控制下,步进电机的运行噪声大,控制精度低, 无法满足很多场合下较高运行品质的要求,因此实现步进电机的闭环控制 可以较大地改善步进电机的系统性能。课题的主要研究目的是设计一款新 型的基于单片机的步进电机细分驱动系统,实现对步进电机的闭环控制。 本文作者在深入研究步进电机的结构、运行机理和细分驱动原理的基
ADC0809
- 基于8051的多点温度检测系统,采用ADC0809进行AD转换,分段对NTC热敏电阻的特性曲线进行拟合计算。-Based on 8051' s multi-point temperature measurement system, using ADC0809 for AD conversion section of the NTC thermistor characteristic curve fitting calculation.
1611_ucOS
- 滤波器拟合,基于MSP430单片机。 滤波器拟合,基于MSP430单片机。-Filter fitting, based on MSP430 MCU. Filter fitting, based on MSP430 MCU. Filter fitting, based on MSP430 MCU.
canocorr
- 典型相关分析ppt,一种用于拟合两组向量相关度的算法详解-CCA(Canonical Correlation Analysis),an algorithm used in statistical analysis and demension reduction
10K25
- 10K25 热敏电阻温度阻值拟合,在精度要求较高为方便计算-10K25 fitting thermistor temperature resistance, high precision to facilitate the calculation of
code-for-lm3s2b93
- ti lm3s2b93电子设计大赛常用驱动:定时器测频,ADC,TLV5638,红外,12864液晶,pid,pwm,矩阵键盘,5线键盘,数据拟合,flash存储及常用算法 -ti lm3s2b93,pwm,pid,12864lcd,timer,flash,key,gui,tlv5638
soso1989
- 关于图像亚像素边缘检测方法的相关文献 (薄片零件机器视觉图像亚像素边缘检测,机器视觉标定中的亚像素中心定位算法,机械零件亚像素边缘检测算法的研究,基于分层插值和最小二乘拟合的亚像素细分算法等等。)-Literature on the image sub-pixel edge detection method (thin parts machine vision image sub-pixel edge detection, sub-pixel target location in the cal
quxiannihe
- 最小二乘法的实现曲线拟合功能,可以用于各种数据处理。-The least squares method of curve fitting function can be used for a variety of data processing.
the-control-of-Current-source
- 用于数控电流源的控制 有液晶显示 键盘输入 采用MATLAB拟合 输入电流与实际输出电流误差最大5 -For the controlled current source control LCD keyboard input using MATLAB to fit the largest 5 of the input current and the actual output current error
nihe
- 函数逼近与曲线拟合,用最小二乘法进行曲线拟合的C或C++编写的完整程序! 已知x 0 5 10 15 20 25 30 35 40 45 50 55 y 0 1.27 2.16 2.86 3.44 3.87 4.15 4.37 4.51 4.58 4.02 4.64 近似解析表达式为y=at+bt^2+ct^3 求a,b,c -Function approximation and curve fitting, using the least squares method
smooth
- 可以实现三次线性拟合,已在硬件上进行验证,DAC输出拟合程度基本和理论值一致-Three linear fit can be achieved, have been validated in hardware, basic and theoretical value of the DAC output fitting degree consistent
curve-fitting
- 可以对AD采集数据进行精准的曲线拟合,拟合后将数据变为线性的。-AD data acquisition accurate curve fitting, fitting after data becomes linear.
linear_math
- 在VC6中实现最小二乘法,线性拟合,经测试通过。-In VC6 achieve the least squares method, linear fit, after the test.
tuxiangcaiji
- 转辙机图像采集板区域参数设置上位机界面程序,转辙机通信协议,多项式拟合参数及阈值设置。-Switch machine image acquisition board area parameter set PC interface program, switch machine communication protocols, polynomial fitting parameters and the threshold value is set.
Ultrasonic
- 本程序可利用8位单片实验超声波测速,内含数据拟合-The program can use 8 bit single chip ultrasonic velocimetry experiments
SPWM-_Output---1KHz-sin
- 基于SPWM产生1Khz正弦波。在STM32上实现的,软件拟合产生后,需通过滤波电路才能看到正弦波,要在硬件电路上加个2阶滤波电路。-Based on SPWM generate 1Khz sine wave. On the STM32 implemented, the software generates fitting is required to see the sine wave through the filter circuit, to add a second order filt
Ultrasonic-Distance-Measuring
- 采用超声波传感器HC-SR04为测距元件、LCD1602液晶屏为显示器件、蜂鸣器和红光LED为报警器。超声波传感器HC-SR04将采集的数据通过信号线传送给单片机,利用MATLAB进行数据拟合,提高了测量精度,然后通过LCD1602液晶屏实时显示。-HC-SR04 ultrasonic sensor distance measuring element is , LCD1602 LCD screen display, buzzer and red LED for the alarm. HC-SR
STM32_CoOS_IR
- 主要功能通过红外传感器读取AD值,通过拟合函数转为距离。从串口打印信息,操作系统使用Coos.-The main function of reading the AD value through infrared sensor function by fitting into the distance. Serial print information the operating system Coos.
