A comparative analysis of evaluation methods for amplitude - phase distribution of weak signals with a spread-spectrum.
N. M. IvanovPublished in: Autom. Control. Comput. Sci. (2010)
Keyphrases
- evaluation methods
- spread spectrum
- direct sequence spread spectrum
- frequency hopping
- evaluation method
- instantaneous frequency
- image watermarking
- transform domain
- evaluation criteria
- signal processing
- evaluation metrics
- watermarking algorithm
- watermarking scheme
- data hiding
- evaluation measures
- bit error rate
- digital watermarking
- error correction
- multiscale
- random variables
- pairwise
- feature space
- digital libraries