Retrieval of Two-dimensional Self-coupled Harmonics in Non-zero Mean Multiplicative Noise

F. Wang, S. Wang, H. Dou, and T. Sun (PRC)

Keywords

polyspectra, twodimension, selfcoulped harmonics, multiplicative noise.

Abstract

In this paper, two-dimensional scaled polyperiodograms are introduced to separate the self-coupling harmonics and the other harmonics in nonzero mean multiplicative noise. Theory and algorithm are illustrated by simulation examples.

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