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EURASIP Journal on Advances in Signal Processing
Fig. 9 | EURASIP Journal on Advances in Signal Processing

Fig. 9

From: Fast basis search for adaptive Fourier decomposition

Fig. 9

Total number of evaluated objective function values in four optimization methods-based AFD. This figure compares the number of evaluated objective function values for the NM algorithm, the UKF method, the GA, and the PSO algorithm in the heavisine signal, the doppler signal, the bump signal, and the block signal

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