face01

数据隐藏，做为一中隐蔽、嵌入的形式， 可以进行数字媒体数据的识别，注释和版权保护。(Data hiding,a form of steganography,embeds data into digital media for the purpose of identification,annotation,and copyright.)

This program allows the application of the Decision Feedback equalizer by lms adaptive algorithm

粒子群进化算法，标准的源代码程序和实例教程。(Evolutionary particle swarm algorithm, standard procedures and examples of source code tutorial.)

tutorial for matlab in spanish

matlab语言的句柄绘图可以对图形各基本对象进行更为细腻的修饰，可以产生更为复杂的图形，而且为动态图形的制作奠定了基础。(matlab language mapping can handle the basic graphics objects more delicate grooming, can generate more complex graphics, dynamic graphics and laid the foundation for the production.)

地球不转时的星下点轨迹，回归周期1天，可自行设定(Earth does not rotate when the nadir track one day return period)

用计算机进行数字图像处理，使用matlab环境，对图像进行增强，平滑与锐化，分割，变换，压缩与编码，是平常实验的好选择。(Using computer digital image processing, the use of matlab environment, enhance the image, smoothing and sharpening, segmentation, transform, compression and encoding, is usually a good choice experiment.)

LFM信号，通过IQ解调，再A/D变换，上变频，分析输出信号频谱(LFM signal, through the IQ demodulation, and then A/D conversion, on the frequency, the output signal spectrum analysis)

circle tracking with the image as the input using Matlab

敌我识别信号的门限检测算法，该算法适应MarkX、MarkXII和S模式的信号。(IFF signal threshold detection algorithm, which is adapted MarkX, MarkXII and S mode signal.)