新建文件夹 (2)

使用遗传算法对BP网络权值阈值进行优化，再用BP算法训练网络的代码，文本格式的(bp propoganda and genetic algorithm)

在MATLAB平台上以拉普拉斯金字塔法实现图像融合(Image fusion Laplacian pyramid method in MATLAB platform)

This demo explains the use of the advanced object oriented interface model. The model is the generic object which collects all relevant signals, parameters, options and functions related to an application of the LS-SVM. This interface is depreciated for the casional users because of the implicit nature: the distinction between in- and output vanishes. If one wants to use the full power of LS-SVMlab, one is recommended to go through this demo. The options can be divided in 5 classes, the general LS-SVM options the trainpoint administration, the options of the Conjugate Gradient algorithm the preprocess options and the encoding options. The demo shows how to control the preprocessing and the coding using the appropriate model. It is adviced to check carefully the model s options before starting the calculations.

说明：  匹配滤波器实现的matlab代码，包括输出信噪比的计算，输出波形，匹配滤波器的计算(Matlab code matched filter implementation, including the calculation of the output signal to noise ratio, the output waveform, matched filter calculation)

插值与拟合，griddataexam，matlab经典算法的程序 数学类(griddataexam)

说明：  matlab中一些重要的课件和资料，比较有用啊！(matlab courseware and some important information, more useful ah!)

We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.

simulation sous simulink, de la machine asynchrone triphasée avec commande MLI, onduleur triphase et vecteurs complexes de la MAS

说明：  fuzzy inertia weight particle swarm optimization

基于PID控制的永磁同步电机矢量控制simulink仿真(Simulink simulation-based PID control of permanent magnet synchronous motor vector control)