identifical system

用于提取语音信号的能量谱的函数,ampp(s,a,b,c)，x为输入信号，a,b,c用于指定subplot函数的作图位置(A function for extracting the energy spectrum of the speech signal, ampp (s, a, b, c), x is the input signal, a, b, c is used to specify the location of subplot mapping function)

用matlab中simulink仿真，模拟对一级倒立摆实现PID，极点配置和LQR控制(Using MATLAB Simulink simulation, the PID, pole assignment and LQR control for the inverted pendulum are simulated.)

说明：  信号子空间变换算法(SST)的聚焦矩阵是利用各频率点与参考频点之间信号子空间的关系导出的.(The focus matrix of signal subspace transform (SST) algorithm is derived from the relationship between the signal subspace of each frequency point and the reference frequency point.)

本m文件讲了在matlab中如何生成一个EXCEL的文档模板，在以后做数据报表时可自动根据数据变化动态生成完整的动态的统计分析图表(This m file describes in matlab how to generate an EXCEL document template for the data reporting in the future when the data changes dynamically )

说明：  实现雅可比叠代算法 在matlab中 输入矩阵A,b, 初值x 调用该函数 得到结果(achieve Jacobi iterative algorithm in Matlab input matrix A, b, x initial function to be called the results)

Root-locus method teaching from scratch in matlab.

说明：  排序是数据处理中十分常见的基本算法，本文介绍三种简单的排序算法：遍历排序、冒泡排序及优化后的冒泡排序。(Sorting is a very common basic algorithm in data processing. This paper introduces three simple sorting algorithms: traversal sorting, bubble sorting and optimized bubble sorting.)

说明：  根据一篇论文实现的，基于SNR的DCT域音频水印嵌入算法的matlab代码实现，包括了提取水印、几种音频攻击方式、相似性检验的m代码。(According to a paper, realizing the matlab code of DCT domain audio watermark embedding algorithm based on SNR , excluding M code of extracting watermark, several audio attack modes, and similarity test.)

TiesetAnalysisMatlabԴ

该程序可以实现利用matlab调用stk的功能，实现matlab与stk的通信(a program to realize the combination between matlab and stk)