%0 Journal Article
%T Performance Analysis of Using G.723.1''''s High-rate Codes to Hiding Information in Packed Communication System<br>对G．723．1高码率编码语音中进行压缩域信息隐藏的性能分析
%A YOU Peng
%A JI Xiao-yong
%A LU Peng
%A <br>游鹏
%A 季晓勇
%A 卢鹏
%J 计算机科学
%D 2008
%I 
%X In recent years,a growing number of chaos encryption algorithms based on chaos theory have been proposed, many of them fundamentally flawed by a lack of robustness and security.In this paper,we propose a novel feedback for the features of G.723.1's high-rate codes to achieve an approach that hides the information in chaos-based secure com- munication system by sending information in the less significant bytes of the coded audio data.The result of experiment proves that the system mentioned in literature1]i...
%K G
%K 723
%K 1
%K High-rate codes
%K Information hiding<br>G.723.1
%K 高码率编码
%K 信息隐藏
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=F7207B10BDE222688DC832C451F4D714&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=94C357A881DFC066&sid=5D9D6A8FC2C66FD8&eid=2BA123C6EB9D54C2&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=9