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...
Main Authors: | , |
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Format: | |
Language: | English |
Published: |
1989
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Online Access: | http://ezproxy.villanova.edu/login?url=https://digital.library.villanova.edu/Item/vudl:173060 |