shujutongjifenxi2

本程序利用平方环实现载波同步，使用锁相环进行跟踪相位偏移(This program makes use of the square ring to achieve carrier synchronization, with the use of PLL to track the phase shift)

it is scrambler using matlab

the motion vector of the video sequence is analyzed for improving the error detection rate

互信息法计算延迟时间的一种方法，可用于构建高维相空间矩阵(A method of calculating the delay time of the mutual information method, can be used to construct the high dimension space matrix)

these are some papers on dstatcom

这事我用巴特沃斯模拟的方法设计的数字低通，高通，带通滤波器，其中只有一小段(I used this method to design analog Butterworth digital low pass, high pass, band pass filter, which only a short)

最优潮流的简化梯度法，可以用来解决王锡凡《现代电力系统分析》书中的问题。(Reduced gradient optimal power flow, can be used to solve the problem of Wang Xifan analysis of modern power system in the book. )

关于智能天线的一些MATLAB仿真源程序，详细讲述了波束成形、波达方向以及LMS算法、LS算法等仿真程序，具有通俗易懂，便于修改调试等特点(About Smart Antenna some MATLAB simulation source code, a detailed account of beamforming, direction of arrival and the LMS algorithm, LS algorithm simulation program, with user-friendly, easy to modify debugging features)

说明：  植物虫害检测（GUI，注释，svm算法） 该课题为基于MATLAB SVM方法的植物病害检测系统，带GUI界面，可以识别多种被虫害侵蚀的植物叶子，输出结果。带论文和详细注释。 train 对黄瓜子文件夹所有图片提取 颜色矩特征和gabor纹理特征，然后svm训练 test 对测试图像灰度化，滤波，提取 颜色矩特征和gabor纹理特征，然后svm模型测试，输出类别 colorMom.m 颜色矩特征提取 Gabor_palm.m gabor纹理特征提取(Plant pest detection (GUI, annotation, SVM algorithm) The project is a plant disease detection system based on MATLAB SVM method, with GUI interface, which can identify a variety of plant leaves eroded by pests and output results. With paper and detailed notes. Train extracts color moment features and Gabor texture features from all the pictures in the sub folder of cucumber, and then SVM trains them Test grayscale and filter the test image, extract color moment features and Gabor texture features, then SVM model test, output category Colormom. M color moment feature extraction Gabor u Palm. M Gabor texture feature extraction)

matlab实现对ofdm系统的整体仿真，适合初学ofdm的人员(Matlab implementation of the overall simulation of the OFDM system, suitable for the beginners of OFDM)