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matlab下的神经网络感知机实验代码，提供给有需要的人(matlab neural network under the experimental code Perceptron)

powell method minimum search

《MATLAB神经网络30个案例分析》中的第5个例子，案例5 基于BP_Adaboost的强分类器设计-公司财务预警建模。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of 5 example, case 5 strong classifier design based on BP_Adaboost- corporate financial early warning model. Hope to have certain help to everybody! )

matlab画格点风向杆和风羽的函数，在气象绘图中使用较多而且方便(matlab draw grid wind direction and wind feather rod function more in the weather and easy to use drawing)

kriging（克里金）插值方法，参照2011年国赛建模A题前两问。(kriging (kriging) interpolation method, with reference to 2011 model A country race before the two asked questions.)

卡尔曼滤波的小程序，是理解卡尔曼滤波的一个很好的例子。(Kalman filtering little procedure, Kalman filter is to understand a good example.)

matlab lecture note 3. by KAIST

用matlab语言设计一个8*8点的矩形二维FIR滤波器并求该系统的频率响应的程序(Use matlab language design point of an 8* 8 rectangular two-dimensional FIR filter and find the frequency response of the system program )

matlab算法大全，包含多种算法以及模型，附程序源码，可供初学者良好的掌握matlab。数学建模必备。(Matlab algorithm Guinness, contains a variety of algorithms and models, attached to program source code, for beginners good grasp Matlab. Mathematical modeling is essential.)

本程序实现haar小波的变换，在图像去噪。压缩等方面有很大的帮助(This procedure to achieve haar wavelet transform, the image de-noising. Compression there is a great help)