方向图综合

AT命令 at+cgmi 给出模块厂商的标识(At command)

有源滤波器主控芯片6713源代码，里面检测系统电压电流 计算出需要补偿的无功以及谐波 控制IIGBT驱动信号  输出电流信号完成有源滤波器的功能

改进的虚拟激励法，用于大型结构的随机频域计算，在建筑、航天、机械领域已得到广泛的应用。-Improved pseudo-excitation method for the large-scale structure of random frequency-domain calculation, in the construction, aerospace, mechanical field has been widely used.

PSCAD IEEE 9节点模型仿真文件(PSCAD IEEE 9 node model simulation files)

求标准正态分布，可精确到任意指定小数位。(For standard normal distribution, can be accurate to any specified decimal places.)

一个C程序：以便在购书籍量超过5本并且购买总额超过500元时，提供15％的折扣。接受用户输入书籍数量及购买总额，并显示最终应付总额。(A C procedure: in order to purchase books in quantity more than 5 and the total amount of the purchase of more than 500 yuan to provide 15 discount. Accept user input and purchase the total number of books and displays the total amount of the final meet.)

基于不同特征的图像检索技术，颜色、纹理、形状、空间关系等特征提取的基础上，基于语义的图像检索技术-Different characteristics based image retrieval, color, texture, shape, spatial relations on the basis of feature extraction, image retrieval based on semantic

基于51单片机的pwm音乐播放器，只有pwm播放和按键功能(PWM music player based on 51 single chip computer, only PWM play and key function)

说明：  小波分析理论与MATLAB实现，比较效果，得出想要的现象。(Wavelet analysis theory and MATLAB are implemented to compare the effects and get the desired phenomenon.)

使用软件matlab2014b，采用GUI设计的一个进制转换，能够使输入的任意十进制数转化为其他进制的数并输出(Using the software MATLAB 2014 B and a binary conversion designed by GUI, the input decimal number can be converted into other decimal numbers and output.)