makeFFTsec

这是一个用于解决非线性最小二乘优化问题的Matlab程序，(This is a guarantee nonlinear least squares optimization problem of Matlab program.)

用matlab解三对角方程，可应用在化工、电子、机械等工程领域。(Gaussian elimination method to solve tridiagonal equation)

mie理论数值模拟，分析散射光强和散射角的关系。(the theory of mie Numerical simulation ,analyzing the relationship between light intensity and angle.)

PWM 整流器仿真模型４　　有一定代表性(ＰＷＭ)

Temperature Dependance of Binary Nitrides

OFDM信道仿真 包含OFDM编码调制全过程(OFDM channel simulation includes the entire process of OFDM-Coded Modulation)

单相电弧炉，简单易懂 可以直接2016b打开(Single-phase arc furnace, simple and easy to understand, can be opened directly in 2016b)

模式识别课程作业，pca和kpca，以及一个人脸可。其中kpca的核函数是多项式。(Pattern Recognition course assignments, pca and kpca, and a person can face. Where the kernel function is polynomial kpca.)

matlab image denoising with wavelet transform

说明：  对信号进行EMD分解并绘制希尔伯特时频谱的程序，自己做毕业设计编写的( EMD decomposition of signals and time-frequency spectrum of the Hilbert mapping procedures, the design of their own graduates prepared )