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FIR滤波器的频域采样源程序.m文件和频域采样后的理论图形。 附：IIR滤波器的相关设计源程序，可参考学习，并且，各程序里都有详细说明(FIR filter in the frequency domain sampling source. M files and frequency domain sampling theory of graphics. Attachment: IIR filter design source code, refer to the study, and each program has a detailed description of)

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说明：  应用于并网的分布式发电或微网系统 PQ控制要求电站的有功和无功是可控的(The distributed power generation or microgrid system PQ control applied to the grid requires that the active and reactive power of the plant is controllable)

matlab教学资料，很好的，一定对你有帮助的哦。(matlab teaching materials, very good, definitely help you, oh.)

使用LDA算法对OPC人脸数据库进行识别，并判断识别的准确度(LDA algorithm using OPC face to identify and determine the accuracy of recognition)

matlab连接数据库SQL，然后打开数据库表格，并读取表格中的数据，进而对数据库进行操作(matlab connect to the SQL, and then open the table, and read the data in the table, then the operations)

本程序主要描述的是二维DOA的MUSIC算法，有对应的图(a algorithm about MUSIC 2D direction of arrival. It is a very good and it will give some help to you.)

CODING THE HAAR WAVELET TRANSFORM....

matlab的等温线绘制。利用插值等 知识实现绘制给定数据的等温线绘制(matlab temperature line)

函数信号发生器 可产生方波，三角波，正选拨，用示波器观察(Function signal generator can produce square, triangle wave, is selection, using the oscilloscope observation)