An algorithm for the continuous Morlet wavelet transform
نویسندگان
چکیده
منابع مشابه
An Algorithm for the Continuous Morlet Wavelet Transform
This article consists of a brief discussion of the energy density over time or frequency that is obtained with the wavelet transform. Also an efficient algorithm is suggested to calculate the continuous transform with the Morlet wavelet. The energy values of the Wavelet transform are compared with the power spectrum of the Fourier transform. Useful definitions for power spectra are given. The f...
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ژورنال
عنوان ژورنال: Mechanical Systems and Signal Processing
سال: 2007
ISSN: 0888-3270
DOI: 10.1016/j.ymssp.2007.06.001