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定步长ODE4、ODE5算法，用法和ode45相似 唯一不同的就是ode45是[t,y]=ode45(), 这个是y=ode4()，因为是定步长的(Fixed-step ODE4, ODE5 algorithms, usage, and the only difference is similar to ode45 ode45 is [t, y] = ode45 (), this is y = ode4 (), because the step length is fixed)

这个程序用来说明怎样通过findall函数来实现matlab不同GUI之间来传递参数。(This program is used to illustrate how findall function to pass parameters between matlab different GUI.)

电力系统下微电网在MATLAB中的仿真建模，模型已经搭建好(Power system three-machine nine-node model, simulation based on module construction, simulink)

说明：  论题主题: 算法语言-程序设计 论题主题: Matlab软件-基本知识 (P.: ALGOL- Programming Congresses: Matlab software- the basics)

采用matlab编程语言，主要功能用于读取grd文件。(read grd document)

电力电子直流斩波降压BUCK电路。广泛用于直流电机调速 开关电源(Step-down DC chopper power electronics circuit BUCK. Widely used in DC motor speed control)

降低ofdm的papr的方法文章，格式为pdf格式(Ofdm ways to reduce the papr article format pdf format)

it is a code in MATLAB for calculation of bit error ratio vs signal to noise ratio , for multiuser code division multiple access .. usually in any communication system calculation of BER is very important to know the performance of system .. so in this program multiuser CDMA system is used ,, spreading is done using HADAMARD matrix .. or WALSH code .. and BER vs SIGNAL to NOISE ratio graph is computed

经验模态分解的扩展运用，其可将各个imf的图形直接绘出，有较强的分析功能。(Empirical Mode Decomposition to expand the use of its various IMF can be directly mapped graphics, has strong analysis capability.)

该代码是lte数据传输中的加扰技术的源代码(The code is lte data scrambling technology in source code)