Cite this article:
Liu Shu-Guang, Chen Jun-Hua, Fan Hong-Yi. Wavelet transform for Fresnel-transformed mother waveletsJ. Chin. Phys. B, 2011, 20(12): 120305.
| Liu Shu-Guang, Chen Jun-Hua, Fan Hong-Yi. Wavelet transform for Fresnel-transformed mother waveletsJ. Chin. Phys. B, 2011, 20(12): 120305. |
Wavelet transform for Fresnel-transformed mother wavelets
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Abstract
In this paper, we propose the so-called continuous Fresnel-wavelet combinatorial transform which means that the mother wavelet undergoes the Fresnel transformation. This motivation can let the mother-wavelet-state itself vary from |\psi\rangle to Fr,s+ |\psi\rangle , except for variation within the family of dilations and translations. The Parseval's equality, admissibility condition and inverse transform of this continuous Fresnel-wavelet combinatorial transform are analysed. By taking certain parameters and using the admissibility condition of this continuous Fresnel-wavelet combinatorial transform, we obtain some mother wavelets. A comparison between the newly found mother wavelets is presented. -
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