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Fig. 15 | EURASIP Journal on Advances in Signal Processing

Fig. 15

From: Radon spectrogram-based approach for automatic IFs separation

Fig. 15

Performance comparison. a Spectrogram of the signal v(t) in Eq. (25) embedded in AWGN at SNR level equal to 10 dB. b RSD. c Connected components detected by method \(\mathcal {M}\) with parameters K = 11 and Γ = 0.65. d Result given by the proposed method. e Plot of average MSE against SNR for signal v(t). The proposed method and the modified Viterbi-ADTFD method in [28] are compared

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