REFPROP

This sample code is to generate random number in C#

qpsk调制解调，结果可以通过示波器进行观察(qpsk modulation and demodulation, the results can be observed by an oscilloscope)

给定初始条件和常量，运用matlab函数ode45对酶促反应进行求解，同时确定反应达到99.9 底物转化率所需要的时间。(A given initial conditions, and constants, the enzymatic reaction is solved using matlab ode45 function, at the same time to determine the reaction substrate conversion the time required to 99.9 . )

标准卡尔曼滤波。在动态 GPS 定位中，Kalman 滤波是最常用的数据处理算法，它是基于观测噪声和动力学模型噪声均是高斯白噪声建立的。(standard KF is common data processing algorithms)

经典的MUSIC算法可对非相干信号实现很好地估计，在相干信源的情况下经典的MUSIC算法失效，无法准确估计出信源波达方位角度。引入空间平滑技术来对相干信号进行预处理,以减弱或消除信号之间的相干性，改进后的MUSIC算法能对相干信号的DOA 实现精确估计。(The classical MUSIC algorithm can achieve a good non-coherent signal is estimated that in the case of coherent sources the classic MUSIC algorithm is disabled, can not accurately estimate the source azimuth angle of arrival. Spatial smoothing technique to the introduction of coherent signals pretreatment to weaken or eliminate the coherence between the signals, the modified MUSIC algorithm for DOA of coherent signals to achieve precise estimates.)

This code use Principle Component Analysis(PCA)for feature extraction

model of logistic--matlab code

modulated_coded_symbols

说明：  基于EKF方法的SOC估计，可以实现电池SOC快速准确估计(SOC Estimation Based on EKF Method)

此程序对于学习图像处理的学生很有用处，不妨看看。(This program for students to learn useful image processing, take a look.)