mapminmax

This program explain how FFT in Matlab works

getting localization error by matlab

图像直方图的绘制，此程序提供两种方法，一是利用matlab自带得工具箱绘制，另一种是利用统计学的方法编程实现，最后对两种方法进行比较(Image histogram drawing, this program provides two methods, one using matlab toolbox comes too draw, another is the use of statistical methods to program implementation, and finally to compare the two methods)

基于MATLAB的并网逆变器双闭环控制策略仿真(Double closed loop control)

电子战工具箱,不仅可以提高开发仿真程序的速度,对于初学者来说,也是理解电子战原理的素材(Electronic warfare toolbox can not only enhance the speed of development of simulation program for beginners, but also understand the principles of electronic warfare material)

说明：  MATLAB实现的FIR滤波器设计系统。可设计LP、HP、BP、BS四种滤波器，窗型和其他参数也可自由设定(MATLAB realization of FIR filter design system. Can be designed LP, HP, BP, BS in four filters, windows and other parameters can also be set free)

基于DCT的信息隐藏算法，水印技术方面的，用matlab开发的(Information hiding algorithm based on DCT, the watermark technology, developed with matlab)

basic codes for matlab

实现频分复用的调制的matlab的程序代码，带英文注释．(Realize the OFDM modulation matlab code, with English Notes.)

无线通信调制C++源代码,包含MPSK调制算法(Wireless communication modulation C++ source code, including MPSK modulation algorithm)