hadamardTransform

sigma-delta DAC simulink model

用光线追迹的方法模拟侧泵情况下激光晶体内的功率分布(Using ray tracing method to describe side pump power distribution in the laser crystal)

Plot a 16-QAM signal constellation with annotations that indicate the mapping from integers to constellation points. The solution uses the scatterplot function to create the plot and the text function in MATLAB to create the annotations.

在matlab环境下对泊松过程的模拟检验和参数估计(Poisson process in matlab simulation, testing and parameter estimation)

Diversity in artificial neural network

说明：  利用小波包变换对一个二维含噪图像进行分析处理。(using wavelet transform packets of a two-dimensional images with noise analysis.)

这是一个混沌理论中重要的chen映射的程序。通过曲线很容易看到奇妙的混沌吸引子(Chaos Theory important Rezeption mapping procedures. Curve is easy to see wonderful chaotic attractor)

多频率点的凹口滤波，干扰对消，实现信号与噪声的分离，效果很好。(Recesses of the multi-frequency filtering, interference canceller to realize the separation of signal and noise, and the effect is good.)

Sobel算子实现图像区域生长的图像分割，该程序经本人验证可行，欢迎下载(Sobel operator to achieve the image region growing image segmentation, the program after I verified feasible, welcome to download)

说明：  微分方程数值解，相图，轨线图，等高线图，等(Differential equations, phase diagram, rail lines, contour maps, etc.)