least-squares

说明：  matlab方面的资料！是学习Matlab的好资料！！！！！(this is matlab ,matlab learnings,can learning more from it!)

本程序是电力系统故障分析中的短路计算，包含各种常见短路类型。压缩包中有word说明，包含程序的前期工作和电力系统序网图。(This program is a short circuit calculation power system fault analysis, including all common types of short circuit. Compressed package word description, preliminary work and electrical systems Sequence Network contains program.)

说明：  輸入一個數字判斷質數,範例輸入 : 2 3 25 範例輸出 : Yes Yes No(Enter a number to determine prime number, model type: 2325 Sample Output: Yes Yes No)

这是一个用MATLAB语言编写的三分类BP程序,绘制了误差曲线(This is a MATLAB language with three BP classification procedures, rendering the error curve)

计算机控制工程中数字PID用ISTE方法整定matlab的实现算法(Computer control works in digital tuning PID ISTE method matlab realization algorithm)

symlogi ile ilgili dosyalar

By using the ground points and image points in pervious work, we can calculate the six parameters of affine transformation. With these parameters, the ground coordinates can be transform in to image coordinates. In this homework, we compared (1) different terrain types with same GCP number. (2) Same terrain type with different GCP number. (3) Same terrain type with same GCP number but different distribution. Then, try to find out why the result will different. Keywords: Affine transformation, Ground control point.

信号的平滑处理，moving average算法，Mablab源程序(signal processing, moving average algorithm, in Mablab)

最基本的调制识别程序，供入门者使用。识别fm和am(The most basic modulation recognition program for beginners to use. Identification fm and am)

说明：  快速反卷积。计算速度很快，必要的时候需要手动更改m文件里的fft点数以改变计算精度。很好的代码。(Rapid deconvolution. Computing speed very quickly, when necessary to manually change the m file points to change the fft calculation accuracy. Very good code.)