SID_yoho

matlab基礎教程，適合剛接觸matlab的人(繁中)(matlab basic tutorial, suitable for those who use matlab (troditional chinese))

自由投票调查系统(C#) v1.0 功能介绍 1.可自行设定调查项目数(数目不限) -可在setupvote.cs中的vote_num="10" 中更改 2.有单选项和多选项两种方式 3.采用本站提供的Dundas Chart图形组(Free voting investigation system (C#) V1.0 Features 1. Are free to set the number of survey items (the number of open)- can be setupvote.cs of vote_num = 10 change 2. Have a single option and multi-option 3 in two ways. the use of this site provided by Dundas Chart Graphics Group)

MATLAB的notebook文件，是学习MATLAB的好资料，包括大量的源码(MATLAB' s notebook paper, MATLAB is to learn good information, including a large number of source)

一个函数的编写，实现四阶龙格-库塔方法解高阶微分方程组的初值问题 (Write a function to achieve fourth-order Runge- Kutta method for solving the initial value problem of higher order differential equations)

Viscous flow in a pipe

this is computer communication network book

Family Financial Management System OK

学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。(The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.)

说明：  利用matlab仿真实现载波的平方环载波同步,costas环载波同步和符号同步(The square loop carrier synchronization, Costas loop carrier synchronization and symbol synchronization are realized by MATLAB simulation)

说明：  matlab科学计算继续上传，一共10个章节，由浅入深，几乎包括了绝大部分的科学计算方法以及仿真。本人把部分算法做了优化，更为完善(matlab scientific computing continue to upload, a total 10 chapters, easy-to-digest, almost, including most of the scientific method of calculation and simulation. I have done a part of algorithm optimization, a more perfect)