pfmethod

说明：  这是一个matlab控制仿真小程序，对初学者有一定帮助！(This is a small Matlab simulation control procedures for beginners will definitely help!)

HMM模型的MATLAB实现，HMM模型是语音识别方面一个重要的技术手段(HMM in MATLAB, HMM Speech Recognition is an important area of technical means)

基于MATLAB的随机子空间算法，对唯输出数据进行分析，可以很好地识别出系统的模态参数。(Based on stochastic subspace algorithm based on MATLAB, the only output data for analysis, can be well identified modal parameters of the system.)

使用MATLAB软件实现基于模拟退火算法的实例，对于模拟退火算法的理解，模拟退火工具箱的应用有帮助 (Using the MATLAB software examples based on simulated annealing algorithm, simulated annealing algorithm for the understanding of application of simulated annealing of the toolbox help)

Audio processing using matlab

说明：  数字pid控制仿真，包括位置式pid算法和增量式算法(figures pid control simulation, including location-pid algorithm and incremental algorithm)

求解抛物型方程的交替方向隐式法P-R差分格式的matlab程序实现。(Solving Parabolic Equations PR alternating direction implicit difference scheme of matlab program.)

可用于解决整数规划方面的问题。用matlab编写的源代码。(integer programming)

主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原 (Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)

Milne & Adams 方法的求解与比较 右端函数可自行更改(Milne & Adams method)