zyypem

一般周期调制信号下的模拟ppm信号matlab仿真(general cycle modulation signal simulation ppm Matlab Signal Simulation)

从物理的角度看，音乐是不同频率，不同时长声波的组合，声波的频率表示不同的音调，声波的时长反映不同的节奏，根据该原理，将不同频率，不同时长的声波进行有序组合，则能成为音乐，利用MATLAB对不同频路信号的组合及分析功能，能够进行简单的音乐合成。(From a physical point of view, the music is different frequencies, not at the same time the combination of the long acoustic wave, the frequency of the acoustic wave which means that a different tone, sound waves reflect the length of time the type of rhythm, based on the principle of different frequencies, not at the same time long waves are conducted orderly composition, to become the music, using MATLAB combination of signals of different frequencies Road and analysis capabilities, able to perform simple music synthesizer.)

用于电力系统的机电暂态计算，并且有相应算例并绘画出相关的图形(For power system electromechanical transient calculation, and the corresponding drawing out of the study and related graphics )

马克维茨有效前沿的matlab实现。完整实例，含有前期数据处理的代码。含有画图和投资组合求解的代码。注释丰富，适合新手入门学习。作者软件版本matlab 2010a(An example of application of Markoviz efficient frontier in matlab.Containing code of data wrangling,and abundant explanatory note.starter-friendly.)

MATLAB source code for simplex

说明：  运用matlab这个软件运用递归方法运算出任意一个数的阶乘(The use of this software using a recursive method matlab computing factorial of a number of arbitrary)

把知识点拆分成块 便于理解和掌握 (Knowledge points to split into pieces easy to understand and master the)

多种群的遗传算法数值优化；速度快，求解精准；(Numerical optimization of genetic algorithms for multiple groups)

基于MATLAB的串口收发程序，可以完成数据的接受，波形显示，存储，基于小波理论的消噪处理，对于学习MATLAB的GUI编程很有好处！(Serial transceiver based on MATLAB program to complete the data received, waveform display, storage, de-noising based on wavelet theory, processing, MATLAB-GUI programming for learning is very good!)

用于进行prony模态识别，注意这里含有文件处理的过程，在时域中效果很好(prony estimation)