chap4

电力系统工具箱（Power System Toolbox,PST），常用电力系统分析工具，可以实现潮流计算，暂态稳定分析，小信号分析等功能。(Power System Toolbox (Power System Toolbox, PST), commonly used in power system analysis tools, can achieve flow calculation, transient stability analysis, small-signal analysis functions.)

采用matlab语言编写的，用于聚类相关方面的dbscan算法源程序，希望对大家有帮助(using the matlab language for the relevant aspects of clustering algorithm source dbscan hope that we can raise! ! )

TSP using Discrete Genetic Algorithm

matlab code for communication

function histogram (simple) programmed

decription system photo

文件包含现代控制理论中的一些控制程序，可供初期学习者使用，这些都是matlab中所没有的程序。(File contains a number of modern control theory control procedures for early learners, these are programs that are not in matlab.)

This tutorial is concerned with applications of information theory concepts in statistics. It originated as lectures given by Imre Csisz´ ar at the University of Maryland in 1991 with later additions and corrections by Csisz´ ar and Paul Shields.

考虑一个线性自适应均衡器的原理方框图如《现代数字信号处理导论》p.275自适应均衡器应用示意图。用LMS算法实现这个自适应均衡器，画出一次实验的误差平方的收敛曲线，给出最后设计滤波器系数。一次实验的训练序列长度为500。进行20次独立实验，画出误差平方的收敛曲线。给出3个步长值的比较。(consider a linear adaptive equalizer block diagram as the principle of "modern digital signal processing" Introduction to the p.275 adaptive equalizer application schema. LMS algorithm with the adaptive equalizer, painted a square experimental error of convergence curve, given final design filter coefficients. Experimental a length of the training sequence to 500. Conduct 20 separate experiments, painted square error of the convergence curve. Given three step-value comparisons.)

在图像处理实验中，有时需要对图像进行精确质量因子的JPEG压缩，而photoshop和一般的图像处理软件并不具备，本程序利用matlab实现该功能，并支持批处理(将待处理图像放入src文件夹，dst文件夹为输出)(In image processing experiments, sometimes the need for accurate image quality factor of JPEG compression, and photoshop and general image processing software does not have this program using matlab realize this function, and supports batch processing (image to be processed into the src folder, dst folder for output))