guntou

射频方面的技术文档:天线测试手机射频特性测量解决方案及应用(RF technical documents: RF characteristics of mobile phone antenna test measurement solution and application)

这是一个用来进行小波分析的工具包，他是美国斯坦福大学的一些人编的，对于做图像的人非常有用。(This is a tool used for wavelet analysis package, he is a Stanford University compiled a number of people, for people who make images very useful.)

信号与系统课后教材源程序代码，绘制出连续信号时域波形(After-school teaching signals and systems source code, to map out a continuous signal waveform)

Avoid vehicle collision

利用matlab搭建汽车泊车平台，打开摄像头检测泊车位置(Use matlab to build car parking platforms, open the camera to detect parking position)

三相PWM整流器并网系统，包括锁相环，坐标变换，解耦控制算法，SPWM算法((Three-phase grid-connected systems, including phase-locked loop, coordinate transformation))

说明：  基本的一些matlab源程序分享，欢迎下载，学习。共享(language of matlab important)

说明：  FIR数字滤波器的设计方法主要是建立在对理想滤波器频率特性作某种近似的基础上的。这些近似方法有窗函数法、频率抽样法、最佳一致逼近法。在这里只讨论窗函数法。程序中也是采用了这种方法。(FIR digital filter design method is mainly based on the frequency characteristics of the ideal filter for some kind of approximation on the basis of. These approximate methods are a window function method, frequency sampling method, the best uniform approximation method. Here only to discuss the window function method. Procedure is also adopted this approach.)

说明：  小波包去噪小波包去噪小波包去噪小波包去噪(Wavelet packet denoising wavelet packet denoising wavelet packet denoising wavelet packet denoising)

说明：  四轮驱动电动汽车动力学理论与控制研究，电控方面很好的论文(Theory of four-wheel drive electric vehicle dynamics and control)