A Multidimensional Approach to Evolutionary Spectrum Estimation.

Smoothing of the Wigner distribution introduces two-dimensional sequences which bring the theory of two-dimensional filter analysis and design to the one-dimensional time-varying spectrum estimation. In this study, the region of support of the two-dimensional filters associated with the commonly use...

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Bibliographic Details
Main Authors: Amin, Moeness G., Schiavonia, Maryanne T.
Format: Villanova Faculty Authorship
Language:English
Published: 1989
Online Access:http://ezproxy.villanova.edu/login?url=https://digital.library.villanova.edu/Item/vudl:173060