INSTANTANEOUS FREQUENCY ESTIMATION USING A LEAST SQUARES TIME-FREQUENCY METHOD
We present a method for estimating the instantaneous frequency of a signal. This method involves the calculation of a time-frequency energy density of the signal, then obtaining an instantaneous frequency estimation from this joint density. Time-frequency energy density is calculated as a least squa...
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| Principais autores: | , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
İstanbul University-Cerrahpasa
2004-06-01
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| Series: | Electrica |
| Assuntos: | |
| Acceso en liña: | https://www.electricajournal.org/index.php/pub/article/view/162 |
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