一个预报误差法参数辨识-松弛的思想，matlab源程序

关于合成孔径雷达信号仿真中匹配滤波器的一些问题(On synthetic aperture radar signal simulation matched filter some of the problems)

"This graduate textbook covers topics in statistical theory essential for graduate students preparing for work on a Ph.D. degree in statistics. The first chapter provides concepts and results in measure-theoretic probability theory that are useful in statistics. The second chapter introduces some fundamental concepts in statistical decision theory and inference. Chapters 3 to 7 contain detailed studies on some important topics: unbiased estimation, parametric estimation, nonparametric estimation, hypothesis testing, and confidence sets. A large number of exercises in each chapter provide not only practice problems for students, but also many additional results.

利用MATLAB实现在图像中嵌入和提取文本信息，最简单的LSB算法实现，自己写的可用。适合初学者(The realization of the embedded text information in the image using MATLAB, LSB algorithm to achieve the most simple, write their own use. Suitable for beginners)

在MATLAB仿真中实现自定义函数rscale的功能实现(mplementing a custom function rscale function realization in MATLAB simulation)

Edge detector of Canny.

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)

matlab实现通信系统中信道的仿真，其中包含了最基本的matlab产生各种信道的代码，并有详细的说明(matlab simulation of communication systems the channel, which contains the most basic of matlab code to generate a variety of channels, and a detailed description of)

clustering algorithm paper

Intelligent optimization algorithm based on TSP-PSO matlab

永磁同步电机调速模型； matlab/simulink仿真； 此模型大致分成矢量控制、坐标变换、电机本体等模块，搭建难度适中； 希望能给大家带来帮助。