PCA_classifier_version1b

说明：  ARIMA做股票预测，效果亲测可以用，效果挺好(ARIMA do stock forecast, the effect pro - test can be used)

驱动，一份adv7842的驱动，可以借鉴使用(driver,adv7842 driver,luoji)

说明：  层次分析法，序关系法，变异系数法，熵权法的matlab程序，经测试很实用，可以计算指标权重(Analytic hierarchy process, order relation method, coefficient of variation method, entropy weight method of Matlab procedures)

说明：  本例演示如何有效地模拟由多个串联电池组成的电池组。它还显示了如何将故障引入其中一个电池，以查看对电池性能和电池温度的影响。为了提高效率，相同的串联单元不只是简单地通过串联单元模型来建模。取而代之的是使用单个电池，终端电压按电池数量放大。通过改变10单元故障子系统的参数，降低容量和开路电压，增加电阻值来表示故障。(This example shows how to simulate a battery pack consisting of multiple series-connected cells in an efficient manner. It also shows how a fault can be introduced into one of the cells to see the impact on battery performance and cell temperatures. For efficiency, identical series-connected cells are not just simply modeled by connecting cell models in series. Instead a single cell is used, and the terminal voltage scaled up by the number of cells. The fault is represented by changing the parameters for the Cell 10 Fault subsystem, reducing both capacity and open-circuit voltage, and increasing the resistance values.)

我的项目是用opencv来识别运动检测，在这个项目中，我们使用opencv标准函数来记录图像的运动历史，并计算图像的梯度，我在运动发生的地方画一个圆并显示方向

说明：  《PyQt5快速开发与实战》 第二章节 程序(PyQt5 Rapid Development and Practice Chapter 2 Procedure)

VAD G729 for mobile phone

说明：  NOMA系统的仿真代码，在lte的环境下运行，两个用户仿真比较误码。(The simulation code of NOMA system runs in LTE environment, and the error codes of two users are compared by simulation.)

说明：  用于确将CAD图纸中的局部提出出来的CAD插件，非常好用。(The CAD plug-in, which is used to confirm the local presentation of the CAD drawing, is very easy to use.)

java画面同步，客户端上操控一个小球移动，同时服务端上显示一个小球随客户端移动(java,When the screen is synchronized, a small ball moves on the client side,,and a small ball is displayed on the server with the client moving)