Applications Of Digital Polyspectral Analysis To Nonlinear Systems Modeling And Nonlinear Wave Phenomena
Edward J. Powers, Ch. P. Ritz, Chong Koo An, S.B. Kim, Richard W. Miksad, S.W. Nam · 2005
The objective of this paper is to point out how innovative application of digital bispectral analysis techniques enables one to gain new physical insight into nonlinear three-wave coupling processes associated with turbulence phenomena in fluids and plasmas. Both the approach and an experimental result are presented.