matzhf

说明：  matlab有优化处理问题，是模式识别等机器学习的关键(There matlab optimization problems is the key to pattern recognition and other machine learning)

说明：   这些程序,用于模拟仿真非线性动力学的分岔,混沌等动力学行为(it s for the nonlinear dynamics phenomenon of code.)

生成环形有限元网格，可改变网格系数程度，可用于达特茅斯NIRFAST软件包。(gengerates ring-shape finite element mesh with variable mesh density,applicable to NIRFAST by Dartmouth.)

显示一个正弦波振幅、频率、和相位的MATLAB源代码，为信号处理专业的学生提供帮助。( MATLAB script creating a sine waves Illustrate waveform amplitude, frequency, phase time domain, frequency domain)

利用MATLAB自带的优化工具箱求解,包括数据信息(Built using MATLAB toolbox for solving optimization)

genetic algorithm for resource leveling, considering the job aveliable and the code is start time. matlab resource code, good reference.(resource leveling genetic algorithm,single resource)

本程序可以对一个模拟信号进行数字化，使用的是PCM即脉冲编码调制，其结果是将样值转化为8位PCM编码。现今语音编码大多数采用这类编码方法(This procedure can be an analog signal to digital, using pulse code modulation or PCM, and the result is kind of value will be translated into eight PCM coding. Most of the current speech coding to adopt this type of coding method)

给出了简单的点到点CDMA系统的物理层和链路层联合仿真的Matlab程序。程序不长，但麻雀虽小，五脏据全。有详细的中文注释，相信一看就懂。(is a simple point-to-point system CDMA physical layer and link layer joint Matlab simulation procedures. Procedures are not long, but Sparrow Although small, but it was full. A detailed notes in Chinese, I believe one can understand it.)

MATLAB CODE for Soving 1D Schrodinger Equation

通过编程计算可得恢复后图像与原始图像的归一化均方误差为：(By programming available to restore the original image after the image and normalized mean square error:)