Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/11527
Title: | Comparison of Pulse Active (PA) Modulation Signal for Electrocardiogram (ECG) Authentication |
Authors: | Sairul Safie Nur Haris Azavitra Zainal John Soraghan Lykourgos Petropoulakis (UniKL MITEC) |
Keywords: | Pulse Active Feature Extraction Elctrocardiogram Biometric Authentication |
Issue Date: | 17-Nov-2015 |
Abstract: | This paper compares the authentication performance between three topological structures of the Pulse Active (PA) technique as applied to Electrocardiogram (ECG) biometrics. PA is a feature extraction method derived from the concept of Pulse Width Modulation (PWM). PA decomposes an ECG signal into a series of output pulses based on the linear dependency constant setting between the ECG and the modulated signal. In this work, three types of periodic signals namely triangular, sinusoidal and cosine waves are assigned as the modulation signal of the PA topology. The authentication performance of these periodic signals to generate output pulses and feature vector are analysed and compared. In this work, PA topology using a triangular function as the modulation signal outperforms the use of sinusoidal and cosine waves in PA-ECG based authentication system. |
Description: | Conference venue: Kuala Lumpur |
URI: | http://localhost/xmlui/handle/123456789/11527 |
Appears in Collections: | Conference Paper |
Files in This Item:
File | Description | Size | Format | |
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Comparison of Pulse Active (PA) Modulation Signal for Electrocardiogram (ECG) Authentication.pdf | 636.79 kB | Adobe PDF | View/Open Request a copy |
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