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说明：  采用分段脉冲点匹配解pocklington方程，绘制广播76米天线电流分布图(Matching solution using sub-pulse point pocklington equation, rendering radio antenna current distribution 76 meters)

详细的实现无标度网络的算法，可以基于此建立人际网络等(Detailed implementation of the algorithm scale-free networks, social networks can be established based on this and other)

Proportional-Integral-Derivative (PID) control is the most common control algorithm used in industry and has been universally accepted in industrial control. The popularity of PID controllers can be attributed partly to their robust performance in a wide range of operating conditions and partly to their functional simplicity, which allows engineers to operate them in a simple, straightforward manner (exp. ref:national instruments). This file analyse different conditions and methods for tuning the PID controllers.

mfcc用于求取训练样本的特征值，其需要melbankm和enframe两个程序。 enframe用于将语音分帧，melbankm用于产生mel三角滤波器组，vqlbg用于获取说话人码书，disteu程序用于计算两个矩阵间的距离，(mfcc strike eigenvalues ​ ​ for the training sample, which requires melbankm and enframe two procedures. enframe for the voice of the frame, melbankm used to produce the triangular mel filter bank, vqlbg codebook is used to get people talking, disteu procedures used to calculate the distance between two matrices,)

自己编写的一个matlab实现手写数字的识别，识别率高达90 以上。(I have written a matlab achieve recognition of handwritten digits recognition rate of 90 .)

说明：  有用的matlab遗传算法整定模糊pid论文(Useful matlab genetic algorithm-tuning fuzzy pid Papers)

book of Convex Optimization(Convex Optimization Stephen Boyd Department of Electrical Engineering Stanford University Lieven Vandenberghe Electrical Engineering Department University of California, Los Angeles)

这是一个低通抽样定理，例题中包括了低通信号的波形，抽样速率为4Hz的抽样信号，抽样序列恢复出原始信号(This is a low-pass sampling theorem, examples included in the lowpass signal waveform, the sampling rate is 4Hz sampling signal to recover the original signal sample sequence)

异步电动机反接制动，与陈伯时电机拖动课程内容相似(Asynchronous motor reverse braking Emulator)

雷达信号处理，主要是讲了LPI方面的内容，基础的代码(Radar signal processing, mainly refer to aspects of the LPI, the code base)