DocumentCode
2141779
Title
Implementation of an Audio Watermarking System Using CDMA Modulations
Author
Ghnimi, Said ; Cherif, Adnen
Author_Institution
Signal Process. Lab., Tunis
fYear
2007
fDate
16-19 Oct. 2007
Firstpage
739
Lastpage
744
Abstract
In this paper, we will present an audio watermarking system based on CDMA modulations. After having presented the watermarking structure and the configuration, we will develop the numerical implementation of our interface programmed under Matlab. Validation tests are conducted and affected in real time acquisition for the verification of the watermarking system performances and the robustness.
Keywords
audio coding; code division multiple access; watermarking; CDMA modulations; audio watermarking system; real time acquisition; watermarking system verification; Couplings; Image converters; Information technology; Laboratories; Matched filters; Multiaccess communication; Robustness; Signal processing; System testing; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer and Information Technology, 2007. CIT 2007. 7th IEEE International Conference on
Conference_Location
Aizu-Wakamatsu, Fukushima
Print_ISBN
978-0-7695-2983-7
Type
conf
DOI
10.1109/CIT.2007.83
Filename
4385173
Link To Document