QRSdection

scheme的八皇后程序,能够直接运行,运行环境为PLT-scheme()

添加wav文件或者录音 实现频谱分析 是个MATLAB文件(Add wav files or recording to achieve spectral analysis)

matlab的文档，想要学习matlab的同学可以看看。(The people who wants to learn the Matlab well can download the PDF documents.)

提取镜头参数数的matlab算法，利用棋盘格靶标照片能直接计算出相机内参数(Extraction of lens parameters of the matlab algorithm, using the checkerboard target photos in the camera can be directly calculated parameters)

说明：  ex020100 信号合成 ex020200 信号合成 ex020300 复数序列的信号合成 ex020400 奇偶合成 ex020500 卷积计算 ex020600 卷积的图解 ex020700 卷积计算 ex02070b 卷积计算 ex020800 互相关计算 ex020700 卷积计算 ex020900 解差分方程 ex021000 解差分方程 (ex020100 signal synthesis ex020200 signal synthesis complex sequence ex020300 the signal synthesis, synthesis ex020400 parity calculation ex020500 convolution ex020600 Convolution Graphic ex020700 convolution calculations ex02070b convolution calculations ex020800 interrelated calculation e x020700 convolution ex020900 calculated differential equations ex021000 Xie Xie Differential Equations)

IAR启动分析 在main()之前，IAR都做了啥(IAR start the analysis in main (before), IAR have done what)

利用matlab实现对图像的处理实现对图像的平移镜像旋转缩小放大(Using matlab image processing to achieve a mirror image of the rotating pan shrink enlarged)

说明：  基于MATLAB的PQ法潮流计算的计算机编程(flow)

SIFT算法（尺度不变特征变换）Matlab 程序代码(SIFT algorithm (Scale Invariant Feature Transform) Matlab code)

this is simmulation 64-qam modulation in rayleigh channel