中频70M，30M带宽LFM信号，采样率为102.4M，数字下变频后，还进行了三倍抽取，最后还得到I，Q两路信号 -IF 70M, 30M bandwidth LFM signal, the sampling rate of 102.4M, digital down conversion, the samples were carried out three times, the last also I, Q two-way signal

先将47168bit的宿主音频等步长分段,分为1000段，然后混沌序列选择其中的102段，对每段进行3及小波分解，挑选出绝对值最大的系数，运用嵌入公式。-47168bit first step of the host audio sub-divided into section 1000, and then select one of the 102 chaotic sequence segment, on each piece of a 3 and wavelet decomposition,

说明 漫步代码并进行彻底的描述，请参考答梅乌奇（2005），“稳健贝叶斯分配“。 最新版本的文章和代码可在http://symmys.com/node/102 MATLAB的MATLAB的版本7.11（2010b） -Descr iption To walk through the code and for a thorough descr iption, refer to A. Meucci (2005), "Robust Bayesian Allocation".