m1envelope

数据加密标准DES算法的Matlab实现 (NEWPNN- Designed probabilistic neural network SIM- on probabilistic neural network simulation)

this gives the idea on the calculation of clutter RCS in radar and for analysing the radar antenna gain

EMD工具箱，不仅包含源程序，而且有例子，适合初学者。(EMD toolbox)

This is a Data mining algo called decision tree algo with visual graphics display

利用MATLAB实时处理GPS数据,：利用MATLAB软件环境，现场接收并实时处理海上地球物理调查过程中的GPS定位数据，剔除原始数据中的跳点，处理定位误差.(Real-time GPS data processing, using MATLAB: using the MATLAB software environment, the site receives and real-time processing GPS positioning in the process of Marine geophysical survey data, eliminating hops in the raw data, processing positioning error.)

均匀线阵因子方向图，可以修改为不同参数下的方向图，是以极坐标的图形显示。(ULA factor direction map, can be modified for different parameters under the direction of maps, based on polar coordinates of the graphical display.)

说明：  经典《信号与系统》教程的matlab例程,对深入理解信号与系统相关概念有很大帮助，几乎每章都matlab的例程。(Classic )

实现对最小均方算法LMS的仿真，及其收敛性能的实现(Achieve the minimum mean square LMS algorithm simulation and performance to achieve convergence)

回声音频加密的matlab文件代码。用来数字水印隐藏( Echo audio file encryption matlab code. For Digital Watermarking)

matlab 模拟ldpc系统，包括BER和SNR，BER和迭代次数的关系(matlab simulation ldpc system, including the BER and SNR, BER and the relationship of the number of iterations)