Network

spatial high pass filter

说明：  电力变压器局部放电在线检测中窄带干扰滤波方法(Power Transformer Partial Discharge Detection in the narrow band interference filter)

半波阵子天线的矩量法研究，很好的材料，详细介绍了半波阵子天线运用矩量法的计算的步骤，和积分方程(Stream of half-wave antennas method of moments, very good material, details the stream of half-wave antenna using moment method of calculation steps, and the integral equation)

三个图像压缩matlab源代码，希望大家喜欢(Three image compression matlab source code, hope you like)

Source code of a function used to detect face on a photo using gradient method.

Transmission matrix code

用matlab&spss实现聚类分析,源自《计量地理学》（徐建华，华东师范大学）。(Achieve with matlab & spss cluster analysis.)

A programmable-logic controller (PLC) is a compact computer-based electronic system that uses digital or analog input/output modules to control machines, processes, and other control modules. A PLC is able to receive (input) and transmit (output) various types of electrical and electronic signals and use them to control and monitor practically any kind of mechanical and/or electrical system.

SAR雷达基本信号处理算法，包含fft,crange等16个文件，对初学者对SAR雷达的理解有很大的帮助(SAR basic radar signal processing algorithms, including fft, crange such as 16 documents, for beginners to understand the SAR radar very helpful)

programm that describe how control the dfig