Vedio-about-Matlab-GUI(4-5)

动力学教程中的数值方法，包括中心差分法，newmark法，wilson法(Tutorial dynamics of numerical methods, including the central difference method, newmark Act, wilson Law)

Matlab code for demodulating QPSK signal

particle filter for tracking visual target using Matlab ,enjoy it!

本程序是码分多址系统即CDMA系统的编码和解码仿真程序(this procedure is that the CDMA CDMA system of coding and decoding simulation program)

很不错的一个模糊PID仿真程序 大家着急用的可以临时弄一个试试看啦(Fuzzy PID simulation program)

利用高斯消去法处理稀疏和满矩阵，并返回运行时间(Handle sparse Gaussian elimination and full matrix, and return to running time)

MATLAB 编写的信号分析的程序，主要是信号的频域分析，FFT，LFM(singals Analysis in Frequency domain and finding the Output of a System )

论文 Least Squares Loss for Multi-class (task) Learning via the sparse group Lasso penalty 的算法源代码，是sparse+l1+lq,1的稀疏属性选择算法。( Least Squares Loss for Multi-class (task) Learning via the sparse group Lasso penalty Problem min 1/2 || A x- y||^2+ lambda_1* |x|_1+ lambda_2*|x|_{q,1} q=2, infty)

运用传输矩阵法，可以计算各个结构光栅透射谱反射谱(The transmission matrix method can be used to calculate the transmission spectrum reflection spectrum of each structure grating.)

利用matlab对随机过程课程的仿真 1、利用matlab绘制随机过程的谱密度G_x (ω)=2αβ/(β^2+ω^2 ) (α、β为正数)的图像。 2、绘制白噪声的功率谱密度函数G_x (ω)=N/2和自相关函数R_N (τ)=N/2 δ(τ)的图像。 3、分析低通白噪声和带通白噪声的功率谱密度函数和自相关函数的性质并举例同时绘制其图像。 (1, drawn using a random process matlab spectral density G_x (ω) = 2αβ/(β ^ 2+ ω ^ 2) (α, β positive) image. 2 for the white noise power spectral density function G_x (ω) = N/2 and the autocorrelation function R_N (τ) = N/2 δ (τ) of the image. 3, the analysis of low-pass white noise and band-pass white noise power spectral density function and autocorrelation function of the nature and the examples at the same time to draw its graphics.)