Wavelet-based higher-order time-scale analysis
Sapna Mehta, Edward J. Powers, In-Seung Park · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1996
The objective of this paper is to investigate and provide insight into wavelet-based higher-order time-scale analysis, with an emphasis on the third-order statistic, the bispectrum. We also use a wavelet-based higher-order time- scale approach to detect and quantify intermittent phase- locking of first- and second-order components in laboratory generated random sea waves.