pca

孙志忠书：偏微分方程数值解，第三章第四节，抛物方程的Crank-Nicolson格式(Crank-Nicolson Type)

用c语言实现下列的数字信号处理算法 1．离散傅里叶级数合成连续周期信号 2．DIF FFT 测试程序 3．将输入数据的幅度画出图形 4．使用FFT实现快速卷积 5．使用FFT实现快速相关 6．取样混迭演示程序 (language used to achieve the following digital signal processing algorithms 1. Discrete Fourier series synthetic signal two consecutive cycles. DIF FFT three test procedures. The input data rate of 4 paint graphics. Use FFT fast convolution 5. Use FFT fast correlation 6. Aliasing sampling Demonstration Program)

数字调制2FSK信号的调制，利用matlab仿真(2FSK digital modulation signal modulation, the use of matlab simulation)

perceptron non linear

该仿真为MATLAB仿真，关于充电桩的仿真，简单，可以运行(it is model on charging system ，it is simple and easy to understang.)

说明：  本代码采用了adaboost算法进行仿真进行人脸检测，很好的给出了仿真图。(it uses adaboost to dtecte face. and it shows the pictures.)

program s of complex variables good programs

This is a simple Snake game application in c#, with source codes and executable file... Enjoy it!!!

MATLAB在学生成绩管理中的应用 内容较为简单(MATLAB in the management of student achievement is relatively simple)

802.11 SIMULATION REPORT AND SOURCE CODE