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EURASIP Journal on Advances in Signal Processing
Figure 12 | EURASIP Journal on Advances in Signal Processing

Figure 12

From: Estimating the number of components of a multicomponent nonstationary signal using the short-term time-frequency Rényi entropy

Figure 12

(a) SPWVD of a bat echo location signal; (b) number of components in time (thresholded results-- solid line , results without thresholding-- dashed line ); (c) MBD of a bat echo location signal; (d) number of components in time (thresholded results-- solid line , results without thresholding-- dashed line ); (e) CWD of a bat echo location signal; (f) number of components in time (thresholded results-- solid line , results without thresholding-- dashed line ).

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