作者: Youssef Stitou , Flavius Turcu , Mohamed Najim , Larbi Radouane
DOI: 10.5281/ZENODO.38581
关键词:
摘要: This paper deals with the parametric modelling of three-dimensional (3-D) stochastic processes. Based on 3-D Wold-like decomposition theory, any discrete homogeneous process can be represented as a sum three mutually orthogonal components: completely non deterministic, “remote past” type deterministic and an evanescent component. The component further decomposed into two orthogonally components called 1 2. aim this is to propose new models able describe both spectral support spatial structure each