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63263

Signals Overlapping Detection and its Retrieval using Artificial Neural Network for Digital Gamma Ray Spectroscopy

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Last updated: 25 Dec 2024

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Abstract

In this paper, algorithms of power spectral density (PSD) approaches applied to the detection of pileup problem associated with gamma ray signal analysis. These techniques namely are: periodogram, Welch, Multiwindow, Yule-walker, Burg, covariance, and multiple signal classification (MUSIC) algorithm. Transform domain based methods are also studied, such as Fast Fourier Transform (FFT), Walsh-Hadamard, Hilbert, and Hankel transform. In both cases, the resultant extracted features are fed to train an artificial neural network (ANN) expert system using the Error BackPropagation Training (EBPT) algorithm. A comparison between studied algorithms is performed in terms of percentage recognition rate of original signal and execution time using the matlab environment. Studies showed that MUSIC and Welch in PSD methods have the highest recognition rate. Also, Hankel and walshhadamard in transform domain based methods have been given the highest recognition rate, under the application of different types of noise to the original signal, and FFT algorithm has the least execution time in all methods.
1. Introduction

DOI

10.21608/mjeer.2018.63263

Authors

First Name

M. S.

Last Name

EL_Tokh

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-

Affiliation

Engineering Department, NRC, Atomic Energy Authority, Inshas, Cairo, Egypt

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First Name

Asmaa

Last Name

Abd EL Tawab

MiddleName

-

Affiliation

Engineering Department, NRC, Atomic Energy Authority, Inshas, Cairo, Egypt

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Orcid

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First Name

Kamel S.

Last Name

Gerges

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-

Affiliation

Engineering Department, NRC, Atomic Energy Authority, Inshas, Cairo, Egypt

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Orcid

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First Name

Imbaby I.

Last Name

Mahmoud

MiddleName

-

Affiliation

Engineering Department, NRC, Atomic Energy Authority, Inshas, Cairo, Egypt

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-

City

-

Orcid

-

First Name

B. A.

Last Name

Abozalam

MiddleName

-

Affiliation

Industrial Electronics and Control Engineering Dept., Faculty of Electronic Engineering, Menoufia University

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Orcid

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First Name

Galal A. M.

Last Name

Atlam

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-

Affiliation

Industrial Electronics and Control Engineering Dept., Faculty of Electronic Engineering, Menoufia University

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Volume

27

Article Issue

2

Related Issue

9505

Issue Date

2018-07-01

Receive Date

2017-10-16

Publish Date

2018-07-01

Page Start

291

Page End

320

Print ISSN

1687-1189

Online ISSN

2682-3535

Link

https://mjeer.journals.ekb.eg/article_63263.html

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https://mjeer.journals.ekb.eg/service?article_code=63263

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Type

Original Article

Type Code

1,088

Publication Type

Journal

Publication Title

Menoufia Journal of Electronic Engineering Research

Publication Link

https://mjeer.journals.ekb.eg/

MainTitle

Signals Overlapping Detection and its Retrieval using Artificial Neural Network for Digital Gamma Ray Spectroscopy

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Article

Created At

22 Jan 2023