Power-System

Single phase bridge rectifier simulation using matlab simulink

说明：  1、 环境参数设置 a) 水体参数设置 水深5000m，水体密度1024 kg/m3，水平距离100km，水中纵波声吸收系数可选填。 b) 声速分布设置 Munk声速标准分布模型 典型数据： c) 海底地声参数设置 下层介质中纵波声速1800m/s，下层介质密度1100kg/m3，下层介质中纵波声吸收可选。 d）海底地形设置 海底为高斯起伏海底，起伏的均值、方差自己设定。 2、 传播模型参数设置 声源频率、声源深度、接收点设置 3、 软件参数设置 计算声线、本征声线、计算相干传播损失、计算非相干传播损失、计算半相干传播损失、声线出射角度 4、 结果输出 a) 声线轨迹 b) 选取适当声源深度，出现深海会聚区效应； c) 声传播损失 传播损失（相干和非相干）随水平、深度的变化曲线。 伪彩图 剖面 相同水平距离传播损失(1. Setting of Environmental Parameters (a) Water body parameter setting The depth of water is 5000m, the density of water body is 1024 kg/m3, and the hor)

We consider a complex-valued wavefield reconstruction in an object plane from data in a sensor plane. A digital modeling for the forward propagation is presented in the algebraic matrix form M-DDT. The inverse propagation is formalized as an inverse problem. The main algorithm of the complex-valued wavefield reconstruction with the proposed Matrix Discrete Diffraction Transform (M-DDT) is prepared as a Matlab demo.

Serial port communication for kwp 2000 fast initialization. this code is not complete. I am trying to develop it

1.matlab实现三种语音处理，有界面 2.C语言实现MFCC 3.报告说明文档 ( 1.Matlab shíxiàn sān zhǒng yǔyīn chǔlǐ, yǒu jièmiàn 2.C yǔyán shíxiàn MFCC 3. Bàogào shuōmíng wéndàng 1.matlab achieve three voice processing, interface 2.C language MFCC 3 report documentation)

说明：  unitary-music和music算法对比(Comparison of unity music and music algorithms)

matlab的PPT，详细介绍了matlab的应用(matlab the PPT, detailed information on the application of matlab)

利用FABLES仿真平台开发元胞自动机，并模拟交通流中自行车流的行为现象。(FABLES simulation platform developed using the cellular automata and simulate traffic flow behavior in the bicycle flow phenomena.)

说明：  RANSAC的MATLAB工具包，MATLAB下实现了多种SAC算法(GML RANSAC Matlab Toolbox v 0.1)

实现低信噪比下的语音断电检测，谱熵端点检测，优于双门限端点检测法(Low-power voice SNR detection, spectral entropy endpoint detection, better than the two-endpoint detection threshold)