LTE

采用最速下降法查找最小值，采用H终止准则，计算时间很快，很适合初学者使用(Steepest descent method using the minimum search using H termination criteria, the computation time soon, it is suitable for beginners to use)

说明：  这是一个能根据输入的符号表达式画三维或二维图形的matlab程序。(This is a symbolic import of expression 2D or 3D drawing of Matlab graphics procedures.)

Simulink Dynamic System Simulation for MATLAB

个人编写的提取音频信号的时域特征参数短时平均过零率及短时平均能量的matlab源程序。供大家参考(Extraction of individual preparation of the audio signal in time domain characteristic parameters of short-term average of zero-crossing rate and short-time average energy of the matlab source. For your reference)

filter design sigma delta filter(filter design sigma delta filter)

基于matlab的卡方检验，内容很详细。(The chi-square test based on matlab, the content is very detailed.)

电力系统潮流解算。 节点类型和数据，线路参数输入即可解算(Power flow of electricity. Node and branch data required.)

S变换 可用于对信号进行频谱分析 提取信号特征 包括幅值 相位 谐波成分等应用广泛 希望对大家的学习有帮助(S transform can be used to extract the signal spectrum analysis features include the magnitude of the phase signal harmonic components and so widely we hope to help learning)

说明：  利用蚁群算法解决TSP问题，本例涉及了31个城市并将其坐标化，每个城市只能拜访一次，而且最后要回到初始城市，所选路径为所有路径之中的最小值。(Using ant colony algorithm to solve TSP problem, this example involves 31 cities and coordinates them, each city can only visit once, and finally return to the initial City, the selected path is the minimum of all paths.)

Custom tools for MATLAB supporting analysis and design of nonlinear control systems are introduced in this paper. The paper demonstrates their use to solve sample nonlinear control problems and presents some of the MATLAB algorithms involved