yuyin_tuxiang-process

计算流体力学里常用的simple算法实现，尤其对不可压缩流体数值模拟。以库埃特流为例(Computational fluid dynamics in the simple algorithm used to achieve, especially for numerical simulation of incompressible fluid. Couette flow as an example to)

说明：  《现代通信系统》的源程序。该书有助于对通信系统的理解。源代码中包含书中所有的实例程序。("modern communications system" of the source. The book helps to understand the communication system. The source code for all the book contains examples of procedures.)

這是本人自己寫的基於matlab的夫瑯禾費衍射仿真程序，希望能夠幫到有需要的人(This is my own writing based on the matlab Fraunhofer diffraction simulation program, hoping to help the needy。)

利用matlab 开发的另一遗传算法工具箱，运行速度快，可选功能多，是一个相当不错的工具箱。(Another development of the use of matlab genetic algorithm toolbox, running fast, many optional features, are a fairly good toolbox.)

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.)

exercise 5 ssd6 cache

The answers to the excercises in the book Introduction to Machine Learning, which is written by Ethem Alpaydin

CDMA系统仿真程序,很实用的仿真，希望大家好好利用(CDMA system simulation program)

说明：  FM调制与解调(MATLAB程序与图) FM也是一种调制方式，即使在短波范围内的27-30MHz之间，做为业余电台、太空、人造卫星通讯应用的波段，也有采用调频（FM）方式的。(FM modulation and demodulation (MATLAB program and map) FM is a modulation, even in the short wavelength range of between 27-30MHz, as amateur radio, space, satellite communications band applications, but also by frequency modulation (FM) way.)

说明：  同步电机闭环速度调节SIMULINK仿真模型 已经MATLAB验证(Synchronous motor closed-loop speed regulation SIMULINK simulation model validation has MATLAB)