Design of speech information hiding telephone

被引：1
|
作者：
Wu, ZJ [1 ]
Niu, XX [1 ]
Yang, YX [1 ]
机构：
[1] Civil Aviat Unv China, Tianjin 300300, Peoples R China
来源：
2002 IEEE REGION 10 CONFERENCE ON COMPUTERS, COMMUNICATIONS, CONTROL AND POWER ENGINEERING, VOLS I-III, PROCEEDINGS | 2002年
关键词：
speech information hiding telephone (SIHT); steganography; information hiding;
D O I：
10.1109/TENCON.2002.1181227
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Speech Information Hiding Telephone (SITH) is a new steganography scheme based on information hiding security technique system. The overall system is designed in embedding method, using one, fixed point, DSP and. three floating DSPs TMS320C31, and at single-chip micro-controller, all DSPs working parallel in speech processing. It is designed for secure and covert communication when, a speech is transmitted over Public Switching Telephone Network (PSTN).
引用
收藏
页码：113 / 116
页数：4
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