some-matlab-programs

麦克风阵列的模型建立，这主要是在室内的空间模型，可以模拟出麦克风的位置(Microphone array model, mainly in the interior of the space model, can simulate the location of the microphone)

matlab matlab matlab mat

该文件是模拟电磁波传播过程中遇到障碍物遮挡使信号与接收装置之间不能直视而产生的传输误差，对模拟电磁波传播具有很大帮助。(The file is a simulation of the transmission error caused by the obstacle occlusion in the process of electromagnetic wave propagation, which can not be seen directly between the signal and the receiving device. It is of great help to the simulation of electromagnetic wave propagation.)

特征分解型求取离散分数阶傅里叶变换 特征分解算法通过求ＤＦＴ的核矩阵Ｆ（ｋ，ｎ）的特征值 和特征向量构造ＤＦＴ核矩阵的分数幂，以此作为Ｆａ（ｋ，ｎ） 来计算ＤＦｒＦＴ。(The kernel matrix eigenvalue decomposition algorithm for DFT F (k, n) characteristic value And the feature vectors are constructed as the fractional powers of the DFT kernel matrix, which are used as Fa (k, n) To calculate DFrFT.)

说明：  概率神经网络的分类预测-基于PNN变压器故障诊断(Classification and Prediction of Probabilistic Neural Networks-Based on PNN Transformer Fault Diagnosis)

根据BCH码的编译码原理，用matlab实现的BCH码编译码，并进行误码率分析。(According to the principle of BCH code ，the program will realize the encodeing and decoding of BCH code，the analysis of BER.)

异步电机直接转矩控制的仿真，matlab(Induction Motor Direct Torque Control, matlab)

RBF神经网络模型，sinmulink模型仿真，画图分析程序，pid控制结构(RBF neural network model, sinmulink model simulation, drawing analysis program, PID control structure)

说明：  基于SPWM调制的两电平三相逆变器，可实现直流电变交流电(Two-level three-phase inverter based on SPWM modulation algorithm,DC to AC.)

implement the edge detection and segmentation using matlab.Welcome to download.