ring_mod0

srtm是美国nasa指定的精度为90米的全球高层数据，函数srtmshow可以利用matlab读取这样的数据，并且以mesh的形式显示他们。用法：srtmshow（‘c:/.../XXX.ttf’,60,70,60,70）。表示读取文件XXX.ttf中横向60 -70 ，纵向60 -70 的数据并显示他们。 (srtm the United States designated the accuracy of nasa' s global top 90 m data, the function srtmshow can use matlab to read this data and to display them in the form of mesh. Usage: srtmshow (' c :/.../ XXX.ttf' , 60,70,60,70). That read the file XXX.ttf 60 -70 in the horizontal, vertical 60 -70 of the data and display them.)

Places information on a communications pipe. When two threads want to pass data back and forth, one creates a piped writer and the other creates a piped reader.

遗传算法优化BP神经网络，关于y=x1平方+x2平方的(BP neural network genetic algorithm, y = x1square+ x2 square)

matlab 函数库 模糊控制类库 电子书(matlab fuzzy control library library)

脉冲振幅调制（PAM）：理论分析和代码实现(Pulse amplitude modulation (PAM): Theory and Code Implementation)

基于IP-IQ瞬时功率理论的APF仿真波形图，三相三线，如果需要还可以将三相四线传上来供大家学习交流。(Based on the IP-IQ instantaneous power theory of APF simulation waveform, phase three-wire, if necessary, can be three-phase four-wire pass up for the Learning Exchange.)

通过一个单一的合成器实现众多乐器和音效的控制。我们要做的工作就是通过一定的方法合成一段不少于30秒的音乐，并流畅播放。设计中主要采用音调幅度调制的方式再现乐曲。(A number of musical instruments and sound control through a single synthesizer. We work to be done is through the method of synthesis of a period of not less than 30 seconds of music, and smooth playback.The design of the main tone amplitude modulation reproduction of music. )

matlab.resource介绍了有关matlab的程序设计及应用(matlab.resource briefed on the Matlab design and application procedures)

电力系统暂态课程设计MATLAB编程，短路计算模型及程序源代码。(MATLAB Programming System Transient curriculum design power, short circuit calculation model and source code.)

WAP to check whether a given system H1(z)and H2(z)in cascade is stable