Cyclostationarity-Based Audio Watermarking with Private and Public Hidden Data

Gomes LDCT, Mboup M, Bonnet M, Moreau N. Cyclostationarity-Based Audio Watermarking with Private and Public Hidden Data. In: AES Convention 109. Audio Engineering Society; 2000. Paper 5258. Available from: https://aes.org/publications/elibrary-page/?id=9080

@inproceedings{Gomes2000_9080,
  author = {Gomes, Leandro de C. T. and Mboup, Mamadou and Bonnet, Madeleine and Moreau, Nicolas},
  title = {{Cyclostationarity-Based Audio Watermarking with Private and Public Hidden Data}},
  booktitle = {AES Convention 109},
  note = {Paper 5258},
  year = {2000},
  month = sep,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9080}
}

TY  - CPAPER
TI  - Cyclostationarity-Based Audio Watermarking with Private and Public Hidden Data
AU  - Gomes, Leandro de C. T.
AU  - Mboup, Mamadou
AU  - Bonnet, Madeleine
AU  - Moreau, Nicolas
T2  - AES Convention 109
M1  - Paper 5258
PY  - 2000
DA  - 2000/09/06
UR  - https://aes.org/publications/elibrary-page/?id=9080
PB  - Audio Engineering Society
LA  - en
AB  - Audio watermarking techniques generally include embedding a noiselike sequence (the watermark) into a signal. This sequence must remain secret, since its knowledge allows the erasure of the watermark. The detection is performed through a correlation measure between the watermark and the possibly jammed watermarked signal. Only the signal owner is able to carry out the detection, which is private. This paper presents a novel approach that uses a cyclostationary sequence as the watermark. While still privately detectable through a correlation measure, the watermark may also be publicly detected by exploiting its property of cyclostationarity. The suitable choice of cyclostationary sequences enables one to hide both private and public data in the signal.:
ER  -