کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
385703 660869 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Automatic environmental noise source classification model using fuzzy logic
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
Automatic environmental noise source classification model using fuzzy logic
چکیده انگلیسی

Noise classification is very important nowadays. Fuzzy logic has been applied to many interesting problems in different areas including noise identification/recognition. With this study, we propose an automatic environmental noise source classifier based on fuzzy logic. The proposed classifier uses the feature parameters that are extracted using short-time auto-correlation function. Six commonly encountered non-stationary noise sources are chosen to recognize. These are subway, airport, inside car, inside train, restaurant, and rain. Classification accuracy of the proposed classifier ranged from 62% to 90% rates.

Research Highlights
► We propose an automatic environmental noise source classifier based on fuzzy logic.
► Feature parameters are extracted by using short-time auto-correlation function.
► We used six different non-stationary noise sources to recognize.
► We conclude that our classifier achieves the classification accuracies in the range of 62% to 90%.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Expert Systems with Applications - Volume 38, Issue 7, July 2011, Pages 8751–8755
نویسندگان
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