broyden_cal

基于MATLAB开发的PID控制程序，含有详细说明温习，初学者可以参考学习。(MATLAB-based development of the PID control program, with detailed study, beginners can refer to learn.)

matlab编程中常用的一些程序，如一维单尺度及多尺度小波分解与重构。(matlab programming of commonly used procedures, such as a single-scale and multi-dimensional scale wavelet decomposition and reconstruction.)

运输成本、货损成本、时间成本等的配送成本最小化和以模糊时间窗进行量化的客户满意度最大化的多目标优化模型，采用改进遗传算法求解带模糊时间窗冷链配送问题。(A multi-objective optimization model to minimize the cost of transport and distribution costs, damage costs, costs of time and to quantify fuzzy time window to maximize customer satisfaction, using the improved genetic algorithm with fuzzy time window cold chain distribution.)

利用matlab绘制骨架曲线与滞回曲线并求解累积滞回耗能刚度退化和强度退化等(Drawing skeleton curve and hysteresis curve)

说明：  Cachy分布，产生cachy 分布的概率密度，随机数(Cachy distribution)

MATLAB编程实现DFT波束形成，64个阵元(MATLAB programming DFT beamforming)

自己整理出来的几个常用的一维无网格方法的matlab程序。(Organize their own out of several commonly used one-dimensional meshless method matlab program.)

基于边缘检测的小波图像去噪 希望对大家有帮助( lMAGE DENOlSING BASED ON EDGE ETECTION)

method getOwnerDocument returns the Document object associated with this node.

说明：  改程序用于在实验中所测量的振动、噪声、水声以及数值模拟监测所得到的信号，实现信号的短时傅里叶变换分析。(The program is used to measure the vibration, noise, underwater sound and the signal obtained by numerical simulation monitoring in the experiment to realize the short-time Fourier transform analysis of the signal.)