Capacity-of-HAP

说明：  用MATLAB实现激光雷达的三维点云的重建。(Reconstruction of 3D point cloud with MATLAB)

此段程序，可用于交流电机设计，计算转矩，电磁力，磁通密度等，适用于Ansys软件，具有较强的参考价值。(This section program, can be used for AC motor design, calculation of torque, the electromagnetic force, the magnetic flux density for Ansys software, with a strong reference value.)

本程序是利用matlab实现gui的实例程序，完成了一个成绩查询系统，读取的文件是xls格式。(This procedure is to use gui example matlab program to achieve complete results of a query system, read the file is xls format.)

说明：  七自由度车辆动力学模型与Dugoff轮胎模型(Seven degree of freedom vehicle dynamics model with Dugoff tire model)

说明：  基于梳状导频的LS信道估计算法与无信道估计算法性能对比(Performance Comparison between LS Channel Estimation Algorithm and Channelless Estimation Algorithm Based on Comb Pilot)

QPSK的编译 设定噪声为高斯白噪声，对2ASK、2FSK、2PSK、2DPSK等各种调制方式及相应的主要解调方式下（分相干与非相干）的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。(QPSK compiled Set the noise is Gaussian white noise, right 2ASK, 2FSK, 2PSK, 2DPSK variety of modulation and demodulation mode corresponding to the main (sub-coherent and non-coherent) error rate statistics, and with the theoretical value comparison, a graphical representation of bit error rate and SNR relationships.)

说明：  matlab卷积码编译程序，有详细的中文注释，希望对你有所帮助。(Matlab convolutional code compiler, the Chinese have detailed notes, and I hope to help you.)

0基于语音信号特征：短时能量，短时过零率子带谱熵的语音信号的端点检测(0 endpoint detection based on speech signal characteristics: short-term energy, short-term zero-rate sub-band spectral entropy of speech signals)

绘制瀑布图通过matlab语言，绘制转子个频率点个时间点的幅值变化情况(Draw waterfall figure)

R语言的一些简单介绍，希望对那些正在使用R软件的朋友们有所帮助，R软件对模拟来说，是一个好的软件，并且它是一个免费的软件！(R simple language, the hope for those who are using the software R and friends will help, R simulation software, it is a good software, and it is a free software!)