easy-modern-power-spectrum-estimate

采用L-M优化算法用以训练BP神经网络，使其能够拟合某一附加有白噪声的正弦样本数据。设计一个三层BP神经网络，其网络的隐含层神经元的激励函数为双曲正切型，输出层各神经元的激励函数为线性函数，隐含层有6个神经元(LM optimization algorithm used to train BP neural network to enable it to fit a white noise, sine additional sample data. Design a three BP neural network, its network of hidden layer neuron activation function of hyperbolic tangent type for the output layer activation function of each neuron is a linear function of the hidden layer has 6 neurons)

Hopfield plc programmer

matlab的简单示例，matlan及小波变换应用的第一章的代码(matlab simple example, the first chapter of the matlan and wavelet transform application code)

在matlab环境下编写的程序，有具体的例子，适合于初学者。(The process of genetic algorithm under the environment of MATLAB, there is a specific example, suitable for beginners)

it is an ebook to know different methods of recovering your hard disk.

模糊数学matlab源程序，模糊数学MATLAB工具箱，数学建模工具，运用MATLAB解决数学建模之中的模糊数学分析等问题。(MATLAB fuzzy toolbox, mathematical modeling tools, the use of MATLAB to solve mathematical modeling of the fuzzy mathematical analysis and so on.)

纠错编码原理课程中的一个作业MATLAB实现方式，汉明码(fsdgfsdgsdgsgsdgdfhfdjhfdg)

质心仿真，质心定位算法的数据仿真 用于质心算法相关的模拟和分析(Centroid simulation, centroid location algorithm simulation data associated centroid algorithm for simulation and analysis)

Building damage to flood storm and tsunami

关于DOA估计，即波达方向估计的matlab程序，经过检验可以直接运行，适合于刚入门的同学(About DOA estimation, DOA estimation matlab program can be run directly tested, suitable for students just getting started)