BearingWignerVille

应用MATLAB中的GUI进行设计数字信号处理各种运算，主要列举GUI中经常应用到的函数(MATLAB software design of the GUI digital signal processing all kinds of operation, the main list often applied to GUI functions)

direct sequence spread spectrum technology for secure data tranfer

要求设计一个基于颜色直方图的图像检索系统。该系统能够实现对图像的检索功能，例如，在一万幅图像中搜索出与检索图像相似的图像，依相似程度的大小显示出来。最后用查全率和查准率对系统进行评估。(To design a color histogram based image retrieval system. The system can realize the image search function, for example, a square image search and retrieval of an image similar to the image size according to the degree of similarity is displayed. Finally, recall and precision to evaluate the system.)

今日对光谱数据预处理中的MSC（多元散射校正）和SG（0阶、高阶）平滑进行了学习，参考书目是李志刚老师著的《光谱数据处理与定量分析技术》（原理介绍较为详细）并结合CSDN和联合开发网上下载的代码进行了简单的matlab编程。代码稍后上传，介绍详细，感兴趣的可以去看看。(Today, MSC (Multiple Scattering Correction) and SG (0th order, high order) smoothing in spectral data preprocessing are studied. The bibliography is "Spectrum Data Processing and Quantitative Analysis Technology" by Li Zhigang (more on the principle) . And combined with CSDN and joint development of the code downloaded online to carry out a simple matlab programming. The code is uploaded , and the details are detailed. If you are interested, you can check it out.)

sigma-delta ADC轉換之matlab模型，整個系統都可模擬。(sigma-delta ADC conversion of matlab model, the whole system can be simulated.)

说明：  matlab命令大全，记住matlab命令，帮助大家更好的学习和掌握matlab(Guinness command matlab,matlab command remember to help you better grasp of learning and matlab)

this programme implements David Lowe s Scale Invariant Feature Transform (SIFT) algorithm to a grayscale image

线行方程组的Gauss Jacobi 及一个简单的自适应算法(Line line Gauss Jacobi equations and a simple adaptive algorithm)

PMSM Motor control with DSP

Equal area azimuthal projection