Bispectrum Analysis of One-Dimensional Regular Fractals with Additive Random Noise |
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| Authors: | Naoya WADA Jun UOZUMI Toshimitsu ASAKURA |
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| Institution: | (1) Research Institute for Electronic Science, Hokkaido University, Sapporo Hokkaido, 060, Japan |
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| Abstract: | The bispectrum of the Cantor set that is a typical regular fractal is calculated and its fractalities are shown. A relation between the bispectrum and the fractal dimension of the object is elucidated. Effects of additive random noise on the scaling property of the bispectrum are compared with those of the corresponding power spectrum. |
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| Keywords: | bispectrum power spectrum fractal Cantor set random noise band-average power law |
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