Interpolacion-Spline-lagrange

this is buck inverter with pwm control

说明：  oqpsk,qpsk信号的调制与解调并绘制出调制后的图形。(oqpsk, qpsk signal modulation and demodulation, and draw graphics modulated.)

In this paper, we try to find out the efficiency of K-means algorithm with respect to different distance measures

说明：  跳频通信中模式相加的原代码（配合Mmod.m，reMmod.m,U.m）一起使用。（附MATLAB库函数说明）(The sum of frequency-hopping mode of communication in the original code (with Mmod.m, reMmod.m, Um) use. (With MATLAB library function description))

用matlab实现2psk比较详细，从二进制码到成型滤波到最终2psk信号都能成功实现(Using matlab to achieve 2psk in more detail, the binary code to the final 2psk signal shaping filter can be successfully achieved)

【Matlab界面GUI添加背景图片】：好像桌面背景一样，添加自己想要的背景图片，这里面有个技术，可以让背景不影响GUI界面的文字，edit、text。具体代码下载了解一下吧，平时工作总结的方法。(Matlab interface [GUI] Add a background image: It seems as desktop background, you want to add your own background image, and there are a technology that allows the background without affecting the GUI interface text, edit, text. Specific code to download understand it, the usual method of summing up the work.)

初学SAR者非常有用的matlab源代码。(Beginners are very useful SAR matlab source code.)

matlab辅导与指南，所有的matlab相关指令一应俱全。(matlab counseling and guidance readily available to all relevant directives matlab.)

一个简单的bp算法，运行中可以看到每一步的结果。适合初学者。(A simple BP algorithm, the operation can be seen in the results of each step. Suitable for beginners.)

matrix converter is having advantages when compared to traditional converters. the loss are less in this converter.