sigTOOLDemo

MATLAB仿真在通信与电子工程中的应用（第二版）实例(Examples of MATLAB simulation applications in communications and electronic engineering (second edition))

包含了matlab编程基本教程及多个编程实验内容(Contains the experimental content of the basic matlab programming tutorial and multiple programming )

带有matlab源程序 实现了dtmf，添加了GUI界面(matlab gui)

PHAT-based cross correlation

Boll Spectral Subtraction

soft code regarding image processing

说明：  在计算机上实现直流电动机的脉宽调速、双闭环晶闸管调速的Simulink仿真，可以较为形象的观察电动机的调速全过程，同时可以改变相关参数来实现不同情况下的调速过程。(The computer realization of the PWM DC Motor Speed Control, dual-closed-loop speed control thyristor Simulink simulation, the image can be observed the whole process of motor speed, while the relevant parameters can change under different circumstances to achieve the speed control process.)

MATLAB Codes for Calculate the line of sight Channel Gain

特征分解型求取离散分数阶傅里叶变换 特征分解算法通过求ＤＦＴ的核矩阵Ｆ（ｋ，ｎ）的特征值 和特征向量构造ＤＦＴ核矩阵的分数幂，以此作为Ｆａ（ｋ，ｎ） 来计算ＤＦｒＦＴ。(The kernel matrix eigenvalue decomposition algorithm for DFT F (k, n) characteristic value And the feature vectors are constructed as the fractional powers of the DFT kernel matrix, which are used as Fa (k, n) To calculate DFrFT.)

matlab最速下降法，简单的求二次函数的hesse矩阵(steep decent method)