relation_dtft_dft_fft

很好用的MIMO仿真分析工具，对于MIMO理解很有帮助(good use of MIMO simulation analysis tool, useful for understanding MIMO)

盲源分离；求峭度；可以把混合信号分离出来，并且可以比较前后分离信号的峭度(Blind source separation seek kurtosis can separate the mixed signal, and the signal can be compared before and after the separation of kurtosis)

捷联惯导解算程序四元数法，对飞机航姿系统的简单化很重要。(SINS solver quaternion method, the simplicity of the aircraft AHRS is very important)

这是一个关于abaqus子程序二次开发的学习程序，其适用于初学umat的同学。(this is a secondary development for abaqus,it is a easy material model)

ber for different channels n modulatios schemes

基于chebyshev的水声信号分析，使用起来非常方便，单径或多径瑞利衰落信道仿真，最小二乘回归分析算法，有PMUSIC 校正前和校正后的比较，包括脚本文件和函数文件形式。( Based chebyshev underwater acoustic signal analysis, Very convenient to use, Single path or multipath Rayleigh fading channel simulation, Least-squares regression analysis algorithm, A relatively before correction and after correction PMUSIC, Including script files and function files in the form.)

说明：  用matlab语言实现单频脉冲信号（CW）的时域波形、频域图像、模糊度图。(The time-domain waveform, frequency-domain image and ambiguity map of single frequency pulse signal (CW) are realized by MATLAB.)

用matlab进行编程实现递归法计算三重积分(Matlab programming recursive method for calculating triple integrals)

一种改进的波束形成算法(DL-Capon beamforming)

it is hand simulation in MatLab