Battwas-FIlter

介绍了matlab图形和声音的设计与实现 (Describes the matlab graphics and sound design and implementation)

本段程序主要实现了两个源的特征束的形成代码编程与波束形成图的演示(Eigenbeams for two sources)

说明：  电网优化，能够用于分布式电源的选址定容，也可以用于电网的网架优化计算等等(Power network optimization)

该程序提供了多种参数的双指数脉冲函数的波形及其频谱分解图，要注意的是作图时坐标比例尺的调整。程序中给出的是1.2/50μs和0.7/60ns两种波形可直接使用的坐标比例尺。 在MATLAB5.0下就能工作。 (The program provides a wide range of parameters of double-exponential pulse function waveform and its spectral decomposition diagram, it should be noted that when mapping coordinates scale adjustments. Procedure is given in 1.2/50μs and 0.7/60ns two waveforms can be directly used the coordinates of scale. Will be able to work under in MATLAB5.0.)

说明：  加汉宁窗的低通滤波器，做出干扰信滤波前后的时域图和频谱图(Low-pass filter with Hanning window is used to make time-domain and frequency-spectrum diagrams before and after interference signal filtering.)

对广义高斯混合模型有个初步的认识，基本掌握GGD模型(Generalized Gaussian mixture model has a preliminary understanding of the basic grasp the GGD model)

自己编写的闭运算，用于白噪声和窄带周期干扰的抑制(I have written closing operation for the period of white noise and narrowband interference suppression)

基于matlab/simulink的SPWM仿真建模(Based on matlab/simulink simulation modeling of SPWM)

以3*3为模板在一幅灰度图像中寻找像素值大于给定阈值的所有点(To 3* 3 as the template to look at a gray image pixel value is greater than a given threshold for all points)

说明：  用于辨识,仿真,化工冶炼金属时控制过程曲面(for identification, simulation, chemical metal smelting process control surfaces)