对音频信号分帧加窗,对每帧进行三阶小波变换,取其逼近系数平均值(一般为零).在此嵌入二值图像 并有对潜入水印信号进行盲检,恢复其嵌入水印-Sub-frame of the audio signal increases the Hamming window for each frame impletment third-order wavelet transform, whichever is close to the average coefficient (usually zero). a

实现基本（15，11）汉明码的编码及译码过程的MATLAB仿真-Achieve basic (15,11) Hamming code encoding and decoding process of MATLAB simulation

hamming码的matlab实现，内含图形界面-matlab hamming code, contains a graphical interface