sasptoolbox

说明：  基于匹配滤波器输出的非线性判决反馈DF检测器(This paper introduees cause of formation of MAI in CDMA systems, and Points out that multi-user Deteetion(MUD) teehnology can improve eapability and performanee of CDMA through suppressing MAI)

应用于电力系统中的概率直流潮流算法，Probabilistic DC load flow(Applied to the probability of the DC power system load flow algorithm, Probabilistic DC load flow)

matlab 实现数据的短时傅里叶变换 自己测试通过(short time Fourier transform matlab achieve data test by)

BP神经网络容易陷于局部极小值，PSO算法在无约束非线性函数优化方面性能优越，通常可以直接找寻到全局最优解，即使不能搜多到全局最优解，也距离全局最优点不远。当然，基本PSO算法陷入局部极值也是有的。对于这个缺点目前还没有找到比较有效、省市的解决方案。本案例实现利用PSO算法和BP算法共同训练神经网络，先将网络进行PSO算法训练，然后BP算法接着进行小范围精细搜索，PSO算法训练神经网络的本质就是将输出误差函数（即能量函数）看成目标函数，PSO对能量函数进行全局寻找最小值。(BP neural networks are prone to local minimum values. The PS algorithm has superior performance in the optimization of unconstrained nonlinear functions. It can usually find the global optimal solution directly. Even if it can not find more global optimal solutions, it is not far from the global best. Of course, there is also a local extreme of the basic PO algorithm. For this shortcoming, there is no more effective, provincial and municipal solution. This case realizes the use of the SO algorithm and the BP algorithm to train the neural network. First, the network is trained in the SO algorithm, and then the BP algorithm is followed by a small range of fine searches. The essence of the PO algorithm training neural network is to regard the output error function(ie, the energy function) as the objective function, and the PO seeks a global minimum value for the energy function.)

Matlab code for supply ShipX from Hydro

MATLAB编程入门电子资料MATLAB programming electronic data entry(Introduction to Electronic Data MATLAB programming MATLAB programming electronic data entry)

matlab小波表波变换程序，可以直接读取txt文件中的波形，然后直接显示(Table matlab wavelet transform program, you can directly read waveform txt file, and then displayed directly)

说明：  omp经典文章，分别比较l1和omp的优劣(stability of omp)

制作运用Newton迭代法解非线性方程组的用户界面(Making use of Newton iterative method for solving nonlinear equations of the user interface )

Managing Diversification投资组合对应的Matlab源代码(We propose a unified, fully general methodology to analyze and act on diver- sification in any environment, including long-short trades in highly correlated markets with complex derivatives.)