LD

这个是无线传感器网络的DV-hop算法，对初学者很有用，可以看看。(This wireless sensor networks DV-hop algorithm, useful for beginners, you can see.)

kalman 滤波器，初学者的参考,最好先学习一下其推到过程(kalman filter, the reference for beginners, it is best to first learn about the process of pushing)

精通MATLAB数字图像处理与识别 chapter9 代码(Proficient in MATLAB digital image processing and recognition chapter9 code)

matlab中基于4f系统的图像的加密和解密源程序(matlab image encryption and decryption source 4f system based on the)

A new technique of free-space simulation has been developed for solving unbounded electromagnetic problems with the finite-difference time-domain method.

matlab simulation sinus sinosoidal_triangular_carrier_regular_asymmetrica Graphical Interface Num Root Inports Num Root Outports

Discrete Cosine Transformation

该程序是实现OFDM在频带上的运用，挺好用的(The program is to achieve the use of OFDM in the band, very good use)

说明：  信号处理工具箱,用MATLAB来进行信号处理(Signal Processing Toolbox with MATLAB for Signal Processing)

用Matlab实现的高频加强的图像锐化，实现了通过理想高通滤波，指数高通滤波和巴特沃思高通滤波的方法(To achieve the ideal high-pass filter, the index of high-pass filter and Butterworth high-pass filter using Matlab to achieve high frequency enhancement image sharpening)