File:Tf sim chirp spin small.jpg
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Time-frequency distributions of energy of the simulated signal (here plotted as a) from Fig. 
. (b) and (c) present spectrograms (i.e. windowed or short-time Fourier transforms) calculated, respectively, for long (125 points) and short (21 points) windows. (d) is a scalogram (continuous wavelet transform), (e)-smoothed pseudo Wigner-Ville distribution, (f)-the same as (e) in 3 dimensions.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:26, 15 August 2007 | | 600 × 1,349 (121 KB) | Piotr J. Durka (Talk | contribs) | Time-frequency distributions of energy of the simulated signal (here plotted as a) from Fig. image:Mp_sim_chirp_spin_small.jpg. (b) and (c) present spectrograms (i.e. windowed or short-time Fourier transforms) calculated, respectively, for long (125 p |
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