Cumulants and cumulant spectra

摘要: Publisher Summary Spectra and cumulant spectra for stationary processes are discussed in the chapter. The relations between continuous discrete time parameter described chapter some detail. A class of estimates is introduced asymptotic properties these use resolving structure non-Gaussian linear schemes corresponding phase information mixing condition context higher order multivariate spectral estimates. can be thought as a form independence process. series papers consider bispectral methods analysis turbulence nonlinear transfer energy.