1

this M-file is a rgb2hsi transformer

fitting magnetization curve

語音信號是基於時間軸上的一維數位信號，在這裏主要是對語音信號進行頻域上的分析。在信號分析中，頻域往往包含了更多的資訊。對於頻域來說，大概有8種波形可以讓我們分析：矩形方波，鋸齒波，梯形波，臨界阻尼指數脈衝波形，三角波，餘旋波，余旋平方波，高斯波。對於各種波形，我們都可以用一種方法來分析，就是傅立葉變換：將時域的波形轉化到頻域來分析。(Voice signal is based on the timeline of one-dimensional digital signal, where mainly the speech signal in frequency domain analysis. In signal analysis, frequency domain often contains more information. For the frequency domain for about 8 allows us to analyze waveforms: rectangular square wave, sawtooth, trapezoidal wave, the critical damping index pulse, triangle wave, I spin wave, I spin square wave, Gaussian. For all waveforms, we can analyze in a way that is Fourier transform: the transformation of time domain waveform into the frequency domain to analyze)

1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (1-32 is: graphic article 33-66 is: interface design article 67-84: graphics article 85-100: numerical analysis report )

求解随机余弦波的时间均值、时间相关函数程序，随机变量在（0，2pi）内服从均匀分布，可用于验证各态历经性(Cosine wave of the time for solving stochastic mean, random variable in (0,2 pi) the uniform distribution, can be used to verify the ergodic)

A function that simulates the Ring Model

《MATLAB数值计算案例分析》，内含各种源码，运用MATLAB解决各种数值计算问题。( Case analysis MATLAB numerical calculation, containing all the source code, using MATLAB to solve a variety of numerical calculation problems.)

一个简单的水平集演化的matlab仿真，带注释。便于初学matlab，图像处理以及水平集的同学学习。(A simple level set matlab simulation, with comments. Easy beginner matlab, image processing and level set of students to learn.)

有关蚁群算法的matlab程序，希望对大家有所帮助，有问题共同讨论，(On the ant colony algorithm matlab procedures, everyone would like to help, have problems to discuss,)

附件中是国外测速雷达系统仿真的matlab程序，其中对雷达系统的仿真讲的比较透彻。(Annex is abroad matlab speed radar system simulation program, in which the radar system, a thorough comparison of the simulation stresses.)