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关于matlab实现简单滤波器的小程序，主要功能：带通，带阻，画fft变换和幅值谱、功率谱等(The main functions of MATLAB are band-pass, band-stop, drawing FFT transform, amplitude spectrum, power spectrum, etc.)

迷宫小游戏，尽可能的模仿现实中的迷宫游戏(Maze small game, as far as possible the imitation of the real maze game )

Abbyy Finereader v14 Crack

The source is vip video watch function ; it can use to buy some video

基于FPGA的LCD1602驱动，verilog代码，已经调试成功-LCD1602-driven FPGA-based, verilog code debugging has been successful

说明：  针对双闭环矢量控制的三相电压型 PW M 整流器难以用准确的数学模型描述、以及通过其简化的数学模型求得的 P I参数需要实验整定的问题 ，提出了基于模糊 P I控制器的新型智能化控制方法。与传统的 P l控制方法相比。该方法不 仅实现了 PI参数的自整定。还使系统具有更好的响应性能、更高的稳定性及鲁棒性。利用 M atlab／Sim ulink 工具箱建立 了基于模糊 P l控制器的整流器仿真模型，并通过仿真实例对此设计方法进行了实验验证。(It is difficult to describe the three-phase voltage type PWM rectifier with double closed-loop vector control by accurate mathematical model and to obtain it by its simplified mathematical model For the problem that PI parameters need to be adjusted by experiment, a new intelligent control method based on Fuzzy PI controller is proposed. Compared with the traditional PL control method. This method does not Only the self-tuning of PI parameters is realized. It also makes the system have better response performance, higher stability and robustness. Using Matlab / SIM ULINK toolbox to build The simulation model of rectifier based on Fuzzy PL controller is presented, and the design method is verified by simulation example)

一个简易的科斯塔斯环和锁相环简介，可能对某些仿真有用(The costas loop can be simulated in MATLAB)

matlab开发工具箱中的支持向量机，是一种双隐层反向传播神经网络，基于chebyshev的水声信号分析。( matlab development toolbox support vector machine, Is a two hidden layer back propagation neural network, Based chebyshev underwater acoustic signal analysis.)

说明：  实现管理文件的相关功能，包括添加，删除，修改等。(Realize the relevant functions of management files, including adding, deleting, modifying and so on.)

说明：  一个企业管理系统，包括增删查改，文件上传与下载，值日人员管理等(An enterprise management system, including add, delete, check and modify, file upload and download, on-duty personnel management, etc)