LMS_RLS

有用的MATLAB图像处理程序，希望对您有帮助(useful MATLAB image-processing program, and I hope to have your help!)

说明：  2个不同调制方式的MATLAB仿真程序 希望对大家有点用处(Two different modulation of the MATLAB simulation program hope we are a bit useless)

基于BP神经网络对传感器非线性系统进行建模，用的是BP神往网络的工具箱在MATLAB 软件进行仿真！(Based on the BP neural network model of sensor nonlinear systems, with BP charmed network software MATLAB toolbox in simulation! )

统一离散多尺度优化方法。 Unified Discrete Multiscale Optimization 相关的文章：http://arxiv.org/abs/1204.4867(Unified Discrete Multiscale Optimization )

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.)

this is for non linear sliding mode

跳频信号是新的通信与雷达信号的一种，其保密性强，不易受噪声干扰，但解调复杂。本程序给出了高斯白噪声情况下调频信号的模拟过程，供通信和雷达专业的师兄弟参考。这是本文论文一部分的程序(FH signal is a new kind of communications and radar signals, and its confidentiality, less susceptible to noise interference, but the demodulation complexity. This procedure gives the Gaussian white noise process of FM analog signals for communication and radar fellow professional reference. This is a part of this thesis, the procedures)

通过二维图抽象的DCT变换，取前n和系数进行重构得到的图像进行显示(Two-dimensional map by abstraction of DCT, take the first coefficient n and displays the image reconstructed by)

Linear Algebra - Math book

在hfss中用matlab程序实现颜色设置功能(Hfss used in the matlab program features color settings)