کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
847064 909216 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A novel fractal method for fault diagnosis and signal measurements
ترجمه فارسی عنوان
یک روش جدید فراکتال برای تشخیص خطا و اندازه گیری سیگنال
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
چکیده انگلیسی

In this work, a wavelet fractal method is proposed by combining the fractal theory with a wavelet decomposition. The proposed method along with the correlation dimension acquired from the generic programming method is applied to characterize the experimental signals under three different conditions. Both methods show the obvious advantages in extracting characteristics from the signals under different conditions. By comparing the statistical data of such two methods, it can be concluded that the characteristics obtained from the wavelet fractal method have shown a high accuracy and thus this method provides a powerful strategy in the fault diagnosis for the practical applications.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 127, Issue 16, August 2016, Pages 6805–6812
نویسندگان
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