chengxu

说明：  很好用的matlab神经网络优化算法，值得下载。(Good use of the matlab neural network algorithm, it is worth downloading.)

这是一个完整的混沌理论中的相空间重构的程序，重构的是蝴蝶效应的了洛伦兹吸引子，压缩包里面有3部分程序，一个是数据，一个是主程序，一个是子程序。(This is a complete chaos theory of phase space reconstruction program, reconstruction of the butterfly effect of the Lorenz attractor, the archive there are three parts of the program, one for data, one main, one child program.)

分别用Kmeans FCM和dbscan算法进行聚类比较，内附UCI数据，可以进行验证(Respectively Kmeans FCM clustering algorithm and compare dbscan, enclosing UCI data that can be verified)

本文講述了一個基於FAN4800 連續PFC 前端的雙管正激電源的功率級設計。回顧了這種電源的設計選擇。討論的實際課題包括功 率器件選型，電磁設計，佈局和電磁干擾 (EMI)，目的在於幫助工程師加速並改善其設計。(This article about a front-end based on the FAN4800 PFC consecutive two-transistor forward power stage power supply design. Review this power supply design options. The actual topics discussed include the selection of power devices, electromagnetic design, layout, and electromagnetic interference (EMI), designed to help engineers to speed up and improve its design.)

基于多相滤波的信道化接收机DDC MATLAB仿真程序。(Based polyphase filter of the receiver channel DDC MATLAB simulation program.)

最优化缓存分配。系统模型是基站和用户，通过优化用户端缓存分配，使得基站容量最大(Optimizing cache allocation. System model is a base station and the user, by optimizing cache allocation client, making the maximum capacity of base station)

本程序为《自适应信号处理》（王永德等译，机械工业出版社）书中101下图LMS/Newton算法和LMS算法比较的源程序，仿真效果和书上一致(This program is " adaptive signal processing" (s Acoustic other translation, Mechanical Industry Press) book 101 The following diagram LMS/Newton algorithm and the comparison of the source LMS algorithm, the simulation results and the same book)

说明：  基于大津法的MATLAB图像分割程序基于大津法的MATLAB图像分割程序(Otsu-based image segmentation method of the MATLAB program based on MATLAB law Otsu image segmentation procedure)

file for hysteresis controller for bldc motor

实现并网，同频同相，实现内环电流的解耦控制，实现功率外环控制的单相并网逆变器(Achieve grid inner current decoupling control the same frequency and phase, the the power outer loop control single-phase grid-connected inverter)