radar_system_simulation

语音信号处理，对输入的语音信号进行分帧处理，短时傅立叶变换，最后画出语谱图(Speech signal processing, the input voice signal processing sub-frame)

SPN的差分密码分析，建议选取的明密文对数量为8000+，太小可能结果有偏差(SPN Differential cryptanalysis, ciphertext clear recommendations for selected number of 8000+, too small deviations may result)

Beta Gamma Nakagami Normal Rayleigh Rician Weibull

自适应处理的一些资料，可以了解自适应的基本原理，也有些比较好的程序(Adaptive processing in engineering applications)

对线性调频信号的仿真分析，包括图像分析及实验程序(Linear FM signal simulation analysis, including image analysis and experimental procedures)

基于辅助最小二乘算法的输出误差模型未知参数的辨识程序(AM_RLS.m for the output error models)

2Ask,2Fsk,2Psk波形产生及频谱分析(2Ask,2Fsk,2PskSignal Generator)

K-nn implemention has written with matlab.

梯度下降法工具箱，包括了L_BFGS等。MATLAB版(gradient descent toolbox, including L_BFGS, MATLAB edition)

说明：  数字信号处理对于信号的基本matlab运算操作，有助于理解信号(The basic matlab operation of digital signal processing is helpful to understand the signal)