国外分享的GPS接收机开源码

本算法在实验室环境下录制语音，并加入matlab仿真软件产生的高斯噪声，成功实现了谱减法语音降噪(Record the voice of the algorithm in a laboratory environment, and added matlab simulation software generate Gaussian noise, the successful implementation of spectral subtraction speech noise reduction)

这是讲述复值信号的pdf文档，对加深信号的学习会有帮助。(This is about the complex-valued signal pdf documents, the study would help to enhance the signal.)

simulation of communication systems and software defined radio from the book chapter 2

QPSK ALmouti 2x2 mimo figure

汉诺塔即时动画演示，程序动画可以给出每一步的移动过程(The hanoi tower)

用递推最小二乘法，使用MATLAB对液面高度进行估计。(using recursive least squares method, using MATLAB surface height estimation.)

matlab编写的SVDD分类器源代码，可以直接应用(the code of SVDD which could used directly on matlab )

脉冲噪声下跳频信号的时频分析，低阶SPWVD,抑制噪声并且得到其参数估计。(Impulse noise time-frequency analysis, frequency hopping signals under low SPWVD and suppress noise and get its parameter estimation.)

利用小波变换处理水印图像和原始图像，并对处理后的图像进行水印的嵌入，嵌入水印后，对图像进行噪声、高斯低通滤波、图像压缩、旋转等攻击，验证算法的抗攻击性。

Function to add interference wave