Audio watermarking system based on Frequency Hopping modulation

Author

Khalil, Mohamad ; Adib, A.

Author_Institution

LIM@II-FSTM, Univ. Hassan II Mohammedia, Mohammedia, Morocco

fYear

2014

fDate

14-16 April 2014

Firstpage

211

Lastpage

216

Abstract

In this paper, we propose introducing an audio watermarking system based on Frequency Hopped Spread Spectrum (FHSS) modulation. This technique permits to embed binary data into the audio signal without significant degradation of the audio quality. The proposed method allows also improving the detection reliability and the robustness of the watermark that will be measured in terms of binary error rate. The performances of FHSS, in audio watermarking, will be compared with two types of modulations: Direct Sequence Spread Spectrum (DSSS) and Frequency shift Keying (FSK).

Keywords

audio watermarking; code division multiple access; frequency shift keying; spread spectrum communication; DSSS; FSK; audio quality; audio signal; audio watermarking system; binary data; binary error rate; direct sequence spread spectrum; frequency hopped spread spectrum modulation; frequency shift keying; Bit error rate; Frequency shift keying; Robustness; Spread spectrum communication; Watermarking; Audio watermarking; frequency hopping modulation; spread spectrum;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia Computing and Systems (ICMCS), 2014 International Conference on

Conference_Location

Marrakech

Print_ISBN

978-1-4799-3823-0

Type

conf

DOI

10.1109/ICMCS.2014.6911286

Filename

6911286