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说明：  扩频水印技术的MATLAB程序(Spread Spectrum Watermarking MATLAB)

Exercicies of matlab about POSE, in robotic arms.

分别通过频域和时域不同的方式现实图像素描素描功能(Real images, respectively, by the frequency-domain and time-domain sketch sketch function)

采用bpsk调制的直扩通信系统的误码率仿真。可以直接运行，方便初学者使用。(BER modulation using bpsk DSSS communication system simulation. Can be directly run, easy for beginners to use.)

一种对于图像的同态滤波算法，显示滤波前后的图像效果(For the homomorphic image of a filtering algorithm to show the images before and after the effect of filtering)

说明：  MATLAB关于一维插值和二维插值学习实例(MATLAB on the one-dimensional interpolation and two-dimensional interpolation example learning)

说明：  MIT数据库118e00心电信号的小波变化,去除噪声，采用db5，包括分解过程。(MIT 118e00)

MIMO块对角化预编码2发2收，每个用户2根接收天线时的情形。(MIMO block diagonalization precoding 2 Fat 2 received, each user two situations when the receiving antenna.)

vss-lms算法，基于lms算法的一种改进，可以有效加快收敛速度，减少收敛误差，相比于原来梯度算法有了很大提高(vss-lms algorithm, an improved algorithm based lms, can effectively accelerate the convergence speed and reduce the convergence error)

基于谱熵法的语音信号端点检测方法的matlab程序，可以用于语音信号的处理(Endpoint detection method based on speech signal spectrum entropy method matlab program that can be used to handle voice signals)