find_boundary.m

使用MatLab绘制直角坐标系,以便于更加快捷地画图。很实用。(MatLab)

说明：  MATLAB工具箱下载地址总汇 MATLAB工具箱下载地址总汇(MATLAB Toolbox MATLAB toolbox Download Download Address confluence confluence)

根据给出的地理位置三维坐标画出等高线图的程序(Draw a contour map of the program according to the location given three-dimensional coordinates)

基于MATLAB GUI的“滤波器设计软件”设计(MATLAB GUI filter design software-based design)

以单相光伏发电并网系统为研究对象，针对光伏发电并网技术，深入分析了光伏发电最大功率点跟踪技术和逆变器并网控制技术。在Simulink中搭建了光伏电池模型、基于扰动观测法的MPPT模型和使用电压电流双闭环SPWM控制策略来并网。(Taking the single-phase photovoltaic power grid system as the research object, aiming at the photovoltaic power grid technology, this paper analyzes the maximum power point tracking technology and inverter grid control technology. In Simulink, photovoltaic cell model, MPPT model based on disturbance observation method and voltage current double closed-loop SPWM control strategy are built.)

说明：   这些程序,用于模拟仿真非线性动力学的分岔,混沌等动力学行为(it s for the nonlinear dynamics phenomenon of code.)

《MATLAB电机仿真精华50例》源代码 习题源码 直流电动机 mdl(answer key)

语音信号处理的一种特殊端点检测算法，很不错的效果(speech endpoint detection)

用于盲源信号分离,可以将源信号通过混合矩阵进行混合，通过求解分离矩阵，实现源信号的分离。(Using ICA algorithm to solve blind source separation problems,this procedure can separate the source commendably.)

说明：  非最小相位MA（3）,高阶统计分析，GM算法估计MA参数，Matlab源程序(GM algorithm estimates MA parameters)