Application of the reassignment method to time-frequency analysis of multidimensional signals (space/spatial-frequency analysis) is considered. Basic properties of reassigned multidimensional distributions are presented. Generally, multidimensional reassignment distributions are numerically very complex. The multidimensional S-method based reassignment distribution, resulting in a quite simple realization scheme, is proposed and illustrated on a numerical example.
|Number of pages||16|
|Journal||Glasnik : Journal of the Montenegrin Academy of Sciences and Arts|
|Publication status||Published - 2002|