AQI

5G 网络 matlab 仿真 5G网络场景模拟 仿真 matlab代码，可运行(Matlab simulation of 5G network)

带GUI界面的雷达定位仿真程序，使用效果较好，适合初学者学习(The radar positioning simulation program with GUI interface has better effect and is suitable for beginners to learn)

在各种图形中，通过提取点的凹凸部分来鉴别曲线的特征，本节代码利用曲率关系分别提取凹点的个数，判断曲线的弯曲(In a variety of graphics, through the extraction point to identify curves convex-concave part of the characteristics of the code used in this section were extracted from concave curvature of the relationship between the number of points to determine the bending curve)

维格纳-威尔分布三维图面图，跳频信号的stft，跳频信号的维格纳-威尔分布的频谱图(Wigner- Will the distribution of three-dimensional surface maps, frequency hopping signal stft, frequency hopping signal Wigner- Will the distribution of spectrum)

gps接收机的捕获程序，可供初学者参考，是一个经典的捕获程序(gps receiver capture program reference for beginners, is a classic capture program)

GPS基线解算全过程,包括标准格式数据读取，基线解算及整周模糊度解算(GPS baseline solution the whole process, including the standard format data is read, and the whole week baseline solution Ambiguity Resolution)

石墨烯的结构编程图,这是费了工作人员很长时间才完成的。(The figures of graphene)

异步电机矢量控制加无速度传感器，已经调试好了，精确度很高(Induction motor vector control without speed sensor, debugging, high precision)

ofdm仿真程序有关信道传输中的多径效应，多普勒频移，时延扩展(OFDM simulation program on the transmission channel of multi-path effects, Doppler frequency shift, delay spread)

This sample shows how to use Core Text to display large bodies of text, text with mixed styles, and text with special style or layout requirements, such as use of custom fonts. A version of this sample was used in the "Advanced Text Handling for iPhone OS" WWDC 2010 Session.