eprintid: 1662
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/16/62
datestamp: 2023-11-09 15:49:49
lastmod: 2023-11-09 15:49:49
status_changed: 2023-11-09 15:41:05
type: conference_item
metadata_visibility: show
creators_name: Socheatra, S.
creators_name: Ali, N.B.Z.
creators_name: Ellis, G.A.
creators_name: Ahmadi, A.
title: Feasibility investigation of fault diagnosis using electromagnetic analysis of planar structures
ispublished: pub
keywords: CST microwave studio; Current testing; Digital system; Electromagnetic analysis; Integrated circuit designs; Magnetic-field intensity; Microstripes; Network analyzer; Planar structure; Simulations and measurements; Standing wave; Stuck-at faults; Test method; Transmission coefficients, Elastic waves; Electric potential; Electromagnetic fields; Fault detection; Magnetic fields; Microstrip lines; Sustainable development, Waves
note: cited By 0; Conference of 3rd National Postgraduate Conference - Energy and Sustainability: Exploring the Innovative Minds, NPC 2011 ; Conference Date: 19 September 2011 Through 20 September 2011; Conference Code:88531
abstract: Testing of digital systems has been widely researched and studied. Many test methods have been developed and used. However, traditional voltage and current testing are not sufficient in modern integrated circuit (IC) design. This paper introduces a new method using electromagnetic field (EMF) generated from a circuit, which can be used to detect and diagnose possible faults in millimeter scale circuit. CST Microwave Studio and SONNET EM simulator are used to simulate detection of magnetic field intensity above several microstrip lines which are shorted and opened. Furthermore, the models have been fabricated on FR4 and measured the transmission coefficients by Network Analyzer. Both simulation and measurement show that faults in circuits result in high Standing wave for both short and open cases. Open line tends to induce higher Standing Wave (SW) than short line. © 2011 IEEE.
date: 2011
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84857079680&doi=10.1109%2fNatPC.2011.6136429&partnerID=40&md5=128c932a63b4b3bb123a33f45901019a
id_number: 10.1109/NatPC.2011.6136429
full_text_status: none
publication: 2011 National Postgraduate Conference - Energy and Sustainability: Exploring the Innovative Minds, NPC 2011
place_of_pub: Perak
refereed: TRUE
isbn: 9781457718847
citation:   Socheatra, S. and Ali, N.B.Z. and Ellis, G.A. and Ahmadi, A.  (2011) Feasibility investigation of fault diagnosis using electromagnetic analysis of planar structures.  In: UNSPECIFIED.