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WCE
2007
15 years 7 months ago
Numerical Simulation of Impacts involving a Collapsible Nonlinear Multilayer Structure
—A numerical model for the simulation of dynamic compression of a nonlinear multilayer structure subjected to transient compressive excitation is described and tested. It is show...
Michael A. Sek
ICIP
2010
IEEE
15 years 4 months ago
Spread spectrum-based watermarking for Tardos code-based fingerprinting for H.264/AVC video
In this paper, we present a novel approach for active fingerprinting of state of the art video codec H.264/AVC. Tardos probabilistic fingerprinting code is embedded in H.264/AVC v...
Zafar Shahid, Marc Chaumont, William Puech
ICASSP
2011
IEEE
14 years 10 months ago
A new structure with spectrum-tuning of residual noise for active noise control
Typical active noise control (ANC) system aims primarily at reducing the acoustic noise over the entire frequency band. Non-uniformity of human hearing response in frequency domai...
Hua Bao, Issa M. S. Panahi
ICASSP
2011
IEEE
14 years 10 months ago
Audio signal classification with temporal envelopes
The conventional approach to audio processing, based on the short-time power spectrum model, is not adequate when it comes to general audio signals. We propose an approach, justiï...
M. Umair Bin Altaf, Biing-Hwang Juang
ACSAC
2010
IEEE
15 years 4 months ago
Defending DSSS-based broadcast communication against insider jammers via delayed seed-disclosure
Spread spectrum techniques such as Direct Sequence Spread Spectrum (DSSS) and Frequency Hopping (FH) have been commonly used for anti-jamming wireless communication. However, trad...
An Liu, Peng Ning, Huaiyu Dai, Yao Liu, Cliff Wang