Electromyogram Signal Analysis in Frequency Domain of Uterine Muscle Contraction During Childbirth
Journal Title: International Journal of Innovative Research in Advanced Engineering - Year 2017, Vol 0, Issue 0
Abstract
A research on signal processing in the uterine muscle contraction of normal birth mother was committed. The processed signals are the result of signal recording by electromyogram (EMG). EMG is used to detect the electrical potential generated by muscle cells when the muscle contraction and relaxation. Muscle electrical signals can be obtained through the installation of EMG electrodes placed on the skin surface of the normal birth maternal uterine muscle that its data signal would be taken. After this EMG data acquisition, then the signal processing was performed using MATLAB R2015b. Several steps were taken in this research are inputting signal, pre-processing signal by providing a band-pass filter (BPF) which then performed the domain signal change from the time domain into the frequency domain using Fast Fourier Transform (FFT). In the frequency domain, feature extraction was carried out to see information on the signals. Some characteristic parameters were observed in this research, those are the value of Mean Power (MNP), Mean Frequency (MNF), and Total Power (TTP). Results obtained from this research are; The first patient have an average of mean power of 0.019535, average of mean frequency of 133.6642, and average of total power of 5.861746. For the second patient, it has an average of mean power of 0.018487, average of mean frequency of 135.1483, and average of total power of 5.541304.
Authors and Affiliations
Niko Fahadi, Suryono Suryono, Djatmiko Endro Suseno
Keywords
Related Articles
- EP ID EP175799
- DOI doi:10.7910/DVN/KGOXNE
- Views 259
- Downloads 0
AN EXPERIMENTAL INVESTIGATION ON THE STRENGTH PROPERTIES OF FLY ASH BASED BACTERIAL CONCRETE
The present investigation deals with the influence of Bacillus Subtilis bacteria on strength properties of fly ash concrete. In fly ash concrete, cement was partially replaced with 10%, 20% and 30% with fly ash by weight...
REPLACEMENT OF RIVER SAND BY IRON SLAG
Due to growing environmental awareness, as well as stricter regulations on managing industrial waste, the world is increasingly turning to researching properties of industrial waste and finding solutions on using its val...
The Difference Impact on QoS Parameters between the IPSEC and L2TP
Many of the networks are existing but little of them that believe the quality and security together, the secure transmission of the information with high quality remains the primary goal of all engineers, which is con...
DNA Encryption Algorithms: Scope and Challenges in Symmetric Key Cryptography
Data security is now a crucial issue now in our day to day life. The protection of personal identity, personal finances depend on the protection of important and irreplaceable information. Cryptography is the science of...
COMPARATIVE STUDY OF PAPR REDUCTION ON SPECTRUM AND ENERGY EFFICIENCIES USING CLIPPING AND FILTERING TECHNIQUE AND PARTIAL TRANSMIT SEQUENCE TECHNIQUE IN OFDM SYSTEM
In this paper an economical study is done among simple clipping and filtering procedures and partial transmit sequence procedure, and proved that spectrum and energy efficiency is much better in comparative with the part...