beamerMathFonts

说明：  OFDM调制及多径瑞利信道及单径信道的仿真，可选择(OFDM Simulation of Multipath Rayleigh Channel and Single Path Channe)

飞鸽传书 可以在局域网上应用一些关于文件传输的 高速且有效-Dove Chuanshu LAN applications in a number of high-speed file transfer and effective

说明：  运用python进行模糊聚类分析步骤如下：建立数据矩阵；数据标准化；建立模糊相似矩阵；改造相似关系为等价关系；确定分类数(The steps of Python fuzzy clustering analysis are as follows: establishing data matrix; standardizing data; establishing fuzzy similarity matrix; transforming similarity relation into equivalence relation; determining classification number.)

温度传感器ds18b20-Temperature sensor DS18B20

模式识别中有关分类的，这是自己写的，比较简单．-pattern recognition to the classifications, it is written in their own, relatively simple.

游戏开始前用四个方向键调整高度和速度，按回车键开始游戏 游戏过程中回车键为暂停键，ESC键为退出键-before the start of the game with four direction keys adjust height and speed, press the Enter key begin the process of the game"s keys to enter reversed, the ESC key to withdraw from the bond

16位AD转换器mcp3421读写时序例程，c51代码，稍作修改可以移植到其他单片机使用(16-bit AD converter timing mcp3421 to read and write routines with C51.)

Python参考手册 是扫描版本的，原先网上下载的是没有目录的，我自己做了目录方便查询(Python Reference Manual is a scanned version of the original download is no directory, I made a convenient directory inquiries)

在谱分析中，数据长度N，采样频率fs，频谱中的分辨率为df=fs/N。为了提高谱分析中的分辨率，常用ZOOMFFT，这里给出了相应的MATLAB程序。(In spectrum analysis, the data length N, the sampling frequency fs, the spectrum of a resolution of df = fs/N. Spectral analysis in order to improve the resolution, commonly used ZOOMFFT, here the corresponding MATLAB procedures.)

应用ir2101驱动无刷电机转动 实现电机的转动。(The brushless motor is driven by ir2101 to rotate.)