ANALISIS PERBANDINGAN METODE DUAL-TREE DISCRETE WAVELET TRANSFORM DAN MOVING AVERAGE PADA DENOISING SINYAL PHONOCARDIOGRAM

TUAH JIHAN, MANULLANG (2019) ANALISIS PERBANDINGAN METODE DUAL-TREE DISCRETE WAVELET TRANSFORM DAN MOVING AVERAGE PADA DENOISING SINYAL PHONOCARDIOGRAM. Undergraduate Thesis thesis, Institut Telkom Purwokerto.

[img] Text
A) Cover.pdf - Accepted Version

Download (2MB)
[img]
Preview
Text
B) Abstrak.pdf - Accepted Version

Download (8kB) | Preview
[img]
Preview
Text
C) Abstract.pdf - Accepted Version

Download (7kB) | Preview
[img]
Preview
Text
D) BAB 1.pdf - Accepted Version

Download (20kB) | Preview
[img]
Preview
Text
E) BAB 2.pdf - Accepted Version

Download (649kB) | Preview
[img]
Preview
Text
F) BAB 3.pdf - Accepted Version

Download (323kB) | Preview
[img]
Preview
Text
I) Daftar Pustaka.pdf

Download (76kB) | Preview
[img] Text
G) BAB 4.pdf - Accepted Version
Restricted to Registered users only

Download (1MB)
[img]
Preview
Text
H) BAB 5.pdf - Accepted Version

Download (11kB) | Preview
[img]
Preview
Text
I) Daftar Pustaka.pdf - Accepted Version

Download (76kB) | Preview

Abstract

Diagnosis of heart health conditions using electrocardiogram is common but high funding and the use of tools that require special expertise limits the spread as a diagnostic tool. The use of phonocardiogram (PCG) based devices can overcome this problem but the presence of noise coincides temporally with heart sound information limiting the development of PCG-based devices. This research conducts signal processing to eliminate noise contained in PCG signals using the Moving Average (MA) and Dual-Tree Discrete Wavelet Transform (DTDWT) methods. The test variations are the Moving Average type in the Moving Average Method, and the thresholding type in the Dual-Tree Discrete Wavelet Transform method. The results of the study show that the Dual-Tree Discrete Wavelet Transform Method is a better method compared to Moving Average to eliminate noise due to its ability to divide the signal into several subband frequencies. Keywords : Electrocardiogram, Phonocardiogram, Dual-tree Discrete Wavelet Transform, Moving Average, Mean-squared error, Signal-to-noise ratio, Root meansquared error

Item Type: Thesis (Undergraduate Thesis)
Subjects: T Technology > T Technology (General)
T Technology > T Technology (General) > T201 Patents. Trademarks
Divisions: Faculty of Telecommunication and Electrical Engineering > Telecommunication Engineering
Depositing User: Users 218 not found.
Date Deposited: 02 Jul 2020 12:13
Last Modified: 26 Apr 2021 03:23
URI: http://repository.ittelkom-pwt.ac.id/id/eprint/5540

Actions (login required)

View Item View Item