Evaluating a Preprocessing Pipeline for Fetal Phonocardiography Using FIR Filtering

Evaluating a Preprocessing Pipeline for Fetal Phonocardiography Using FIR Filtering

This study evaluates the effectiveness of a preprocessing pipeline consisting of resampling, normalization, and Finite Impulse Response (FIR) filtering to improve signal consistency for further signal analyses such as feature extraction and classification. Resampling standardizes the sampling rate t...

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Bibliographic Details
Main Authors: SAHI RAFAEL DAMARDHI, IRMALIA SURYANI FARADISA, SOTYOHADI SOTYOHADI
Format: Article
Language:Indonesian
Published: Teknik Elektro Institut Teknologi Nasional Bandung 2025-04-01
Series:Jurnal Elkomika
Subjects:
preprocessing
fetal phonocardiography
min-max normalization
finite impulse response
signal to noise ratio
Online Access:https://ejurnal.itenas.ac.id/index.php/elkomika/article/view/13426
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