pd

利用matlab编写程序对控制系统的稳定性进行判断；对系统的可控性与可观性进行判断；用频域特性和时域特性对控制系统进行分析与设计；判断系统的可控性与可观性，对系统进行极点配置，设计观测器，掌握控制系统的设计方法。(Using matlab to program the control system to judge the stability on the system controllability and observability to judge using frequency domain characteristics and time domain characteristics of the control system analysis and design determine the system controllability and observability , the system pole placement, observer design, master control system design.)

关于33节点的配电网潮流计算程序C++版本(Distribution network power flow calculation program of 33 nodes on the C version)

对一个旋转的梁经行分析，希望通过优化，使得它的质量分配能够满足指定的频率要求（第一阶固有频率1.1左右，第二阶2.5左右，第三阶4.5左右。）(rotating beam to accomplish the frequency optimization)

关于混沌的控制，同步等一些理论的英文文章的具体翻译。(On chaos control, synchronization and some other specific theories of the English translation of the article.)

说明：  通过信源编译码，理解信源编码的主要目的，理解香农第一定理,掌握信源编码的方法和手段(By source encoding and decoding, source code to understand the main purpose of the first theorem of Shannon to understand and master the methods and source code means)

matlab的有限长序列的DTFT分析 matlab的有限长序列的DTFT分析(Matlab limited long sequence of DTFT analysis)

关于pso的相关源代码，注释详细，可供参考(About the pso relevant source code, comments detailed. )

This program calculates Approximate Entropy of a given time series.

说明：  九节点的潮流计算matlab程序，可以用来进行电力系统的潮流计算。(power system flow calculation)

多尺度分解图像，利用小波的模极大值获取图像的边缘特征，并绘图(Multi-scale decomposition of the image, the wavelet modulus maximum to obtain the image edge features, and drawing)