کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1101468 953569 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A Comparative Analysis of Pitch Detection Methods Under the Influence of Different Noise Conditions
ترجمه فارسی عنوان
تجزیه و تحلیل مقایسهای روشهای تشخیص میدان تحت تاثیر شرایط مختلف صوتی
کلمات کلیدی
تشخیص زمین، روش های زمان دامنه، فرکانس، روش های دامنه، روش های ترکیبی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی بیماری های گوش و جراحی پلاستیک صورت
چکیده انگلیسی

SummaryObjectives/HypothesisPitch is one of the most important components in various speech processing systems. The aim of this study was to evaluate different pitch detection methods in terms of various noise conditions.Study DesignProspective study.MethodsFor evaluation of pitch detection algorithms, time-domain, frequency-domain, and hybrid methods were considered by using Keele and CSTR speech databases. Each of them has its own advantages and disadvantages.ResultsExperiments have shown that BaNa method achieves the highest pitch detection accuracy.ConclusionsThe development of methods for pitch detection, which are robust to additive noise at different signal-to-noise ratio, is an important field of research with many opportunities for enhancement the modern methods.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Voice - Volume 29, Issue 4, July 2015, Pages 410–417
نویسندگان
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