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Distinguishing low frequency oscillations within the 1/f spectral behaviour of electromagnetic brain signals
BACKGROUND: It has been acknowledged that the frequency spectrum of measured electromagnetic (EM) brain signals shows a decrease in power with increasing frequency. This spectral behaviour may lead to difficulty in distinguishing event-related peaks from ongoing brain activity in the electro- and ma...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2235870/ https://www.ncbi.nlm.nih.gov/pubmed/18070337 http://dx.doi.org/10.1186/1744-9081-3-62 |