psm

Artificial neural networks programme

对模拟退火算法进行分析，介绍，并用两种matlab方法对算法进行仿真(The simulated annealing algorithm is introduced, and the algorithm analysis, simulation is carried out with two kinds of MATLAB methods)

应用于多峰值MPPT问题，采用PSO寻找最大功率点，具体实现在S-function中，仿真时建议找一个内存大的电脑用连续仿真，离散在这种仿真时容易出问题。自行读程序只需输入光伏电压电流即可实现，仿真多峰值问题时光伏板注意反并联二极管，输出为占空比，boost、隔离boost都可以使用(For multi-peak MPPT problem, PSO is used to find the maximum power point, which is realized in S-function. It is suggested that a computer with large memory be used for continuous simulation. Discrete simulation is prone to problems. The self-reading program can be realized only by inputting photovoltaic voltage and current. In the simulation of multi-peak problem, the photovoltaic board pays attention to the anti-parallel diode.)

Sample application to show the use of a new open source framework for making graphs called Core Plot

求一个输入数组的最大值，并返回其值。配合C的dsp实现(Seeking a maximum input array and returns its value. With C dsp implementation)

迭代法，埃特金加速收敛法，解非线性方程，可以调节精度,可以达到较高精度(Iterative method, Aitken accelerating convergence method for solving nonlinear equations, the accuracy can be adjusted, you can achieve high accuracy)

说明：  四旋翼控制PID，轨迹定位，matlab编程(using matlab, PID control, tracking)

abou gui in different methods like data mining and in other areas

此函数中详细介绍了如何现代功率谱估计法中的AR模型来妒忌信号的功率谱；(This function is described in detail how modern power spectrum estimation of AR model to envy the power spectrum of the signal )

小波包分析提取振动信号中的特征频率，详细画出了时域和频域的相关图，毕业设计有用。( Wavelet packet analysis to extract vibration signal characteristic frequency, Correlation diagram shown in detail the time domain and frequency domain, Graduation usefu.)