Researcher Image
غسان نهاد جواد بهجت عبد الرضا - GHASSAN NIHAD JAWAD
PhD - assistant professor
College of Engineering , Electronic and communication engineering department
[email protected]
Summary

Received the B.Sc. and M.Sc. degrees in electronics and communication engineering from the University of Baghdad, Iraq, in 2005 and 2009, respectively, and received the PhD degree from The University of Manchester, UK, in 2016. He is currently an Assistant Professor at the Department of Electronics and Communication, University of Baghdad, teaching Antennas and Propagation and Microwave Engineering curriculums for third- and fourth-year students, in addition to a postgraduate course about RF Technology. His research interests include millimetre-wave non-reciprocal devices, gyrotropic microwave devices, and microwave nondestructive testing techniques. Dr. Jawad is a member of different international societies and associations, including IEEE, IET, SIAM, and the Internet Society. He can be contacted at email: [email protected].

Qualifications

PhD. Degree in Electrical and Electronics Engineering, The University of Manchester, Manchester, UK, 2016 M.Sc. in Electrical Engineering / Electronics and Communications, University of Baghdad, Baghdad, Iraq, 2009 B.Sc. In Electronics and Communication Engeineering, University of Baghdad, Baghdad, Iraq, 2005

Responsibility
  • Undergraduate Teaching: Antennas and Propagation (Third Year, Dept. of Electronics and Communication) **Microwaves **(Fourth Year, Dept. of Electronics and Communication).

  • Postgraduate Teaching: RF Circuits (M.Sc., Dept. of Electronics and Communication)

  • **Supervision **for both undergraduate and postgraduate projects

Awards and Memberships
  • Institute of Electrical and Electronics Engineers (IEEE) - Microwaves Theory and Technology Society (MTT-S)
  • European Microwaves Institute (EuMW)
  • The Institution of Engineering and Technology (IET)
Research Interests
  • Microwave Passive Devices
  • Microwave Antennas
  • Microwave Non-Destructive Testing
Academic Area
  • Microwave Engineering
  • Antenna Engineering
Teaching materials
Material
College
Department
Stage
Download
Course Book - Antennas and Propagation
كلية الهندسة
هندسة الالكترونيك والاتصالات
Stage 3
Course Book - Microwaves
كلية الهندسة
هندسة الالكترونيك والاتصالات
Stage 4
Publication Date
Mon Jan 01 2024
Journal Name
Ieee Access
A Direct Solution Scheme for Wide-Angle Electromagnetic Scattering Problems Using Compressive Sensing-Based Method of Moments
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Publication Date
Mon Jan 01 2024
Journal Name
Ieee Access
A Magnetic Field Concentration Method for Magnetic Flux Leakage Detection of Rail-Top Surface Cracks
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Scopus (1)
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Publication Date
Mon Jan 01 2024
Journal Name
Ieee Access
Dual-Layer Compressive Sensing Scheme Incorporating Adaptive Cross Approximation Algorithm for Solving Monostatic Electromagnetic Scattering Problems
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Publication Date
Fri Dec 01 2023
Journal Name
Ieee Antennas And Wireless Propagation Letters
Stabilized and Fast Method for Compressive-Sensing-Based Method of Moments
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Scopus (11)
Crossref (5)
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Publication Date
Mon Oct 01 2018
Journal Name
Ieee Communications Letters
Modified Blind Source Separation for Securing End-to-End Mobile Voice Calls
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Scopus (9)
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Publication Date
Wed May 15 2024
Journal Name
Ieee Sensors Journal
Surface Crack Size Estimation Based on Quantification and Decoupling of Magnetic Flux Leakage (MFL) Signals of Circular Array Sensors
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Scopus (2)
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Publication Date
Sat Jan 01 2022
Journal Name
Ieee Access
Assessment of Delamination Under Insulation Using Ridge Waveguide
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Scopus (5)
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Publication Date
Fri Jan 01 2021
Journal Name
Ieee Access
IFFT-Based Microwave Non-Destructive Testing for Delamination Detection and Thickness Estimation
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Scopus (13)
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Publication Date
Tue Mar 01 2022
Journal Name
Journal Of Engineering
Scheme for Generating True Random Numbers using Electro-mechanical Switches
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This paper proposes a novel method for generating True Random Numbers (TRNs) using electromechanical switches. The proposed generator is implemented using an FPGA board. The system utilizes the phenomenon of electromechanical switch bounce to produce a randomly fluctuated signal that is used to trigger a counter to generate a binary random number. Compared to other true random number generation methods, the proposed approach features a high degree of randomness using a simple circuit that can be easily built using off-the-shelf components. The proposed system is implemented using a commercial relay circuit connected to an FPGA board that is used to process and record the generated random sequences. Applying statistical testing on th

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Publication Date
Sat Apr 01 2017
Journal Name
Ieee Transactions On Microwave Theory And Techniques
A Millimeter-Wave Gyroelectric Waveguide Isolator
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Scopus (13)
Crossref (15)
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Publication Date
Fri Jan 01 2021
Journal Name
Ieee Access
Microwave Nondestructive Testing for Defect Detection in Composites Based on K-Means Clustering Algorithm
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Scopus (52)
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Publication Date
Sat Sep 01 2018
Journal Name
2018 15th European Radar Conference (eurad)
Delamination Detection in Glass-Fibre Reinforced Polymer (GFRP) Using Microwave Time Domain Reflectometry
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Scopus (14)
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Publication Date
Mon Jul 01 2024
Journal Name
Journal Of Engineering
Design and Implementation of a Microstrip Six-Port Reflectometer (SPR) with Enhanced Bandwidth
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A compact microstrip six-port reflectometer (SPR) with extended bandwidth is proposed in this paper. The design is based on using 16-dB multi-section coupled line directional couplers and a multi-section 3-dB Wilkinson power divider operating from 1 to 6 GHz. The proposed SPR employs only two calibration standards: a matched load and an open load. As compared to other dielectric substrates, fabricating the proposed SPR involves using a low-cost (FR4) substrate. A novel algorithm is also proposed to estimate the complex reflection coefficient over the frequency ranges at which the standard performance of the circuit components is not fully satisfied. The new algorithm is based on the circles’ intersection points, which have been de

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Publication Date
Fri Jul 30 2021
Journal Name
Coatings
A Past, Present, and Prospective Review on Microwave Nondestructive Evaluation of Composite Coatings
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Recent years have witnessed an increase in the use of composite coatings for numerous applications, including aerospace, aircraft, and maritime vessels. These materials owe this popularity surge to the superior strength, weight, stiffness, and electrical insulation they exhibit over conventional substances, such as metals. The growing demand for such materials is accompanied by the inevitable need for fast, accurate, and affordable nondestructive testing techniques to reveal any possible defects within the coatings or any defects under coating. However, typical nondestructive testing (NDT) techniques such as ultrasonic testing (UT), infrared thermography (IRT), eddy current testing (ECT), and laser shearography (LS) have failed to p

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Scopus (26)
Crossref (28)
Scopus Clarivate Crossref
Publication Date
Wed Jan 01 2020
Journal Name
Ieee Access
Nondestructive Evaluation of Coatings Delamination Using Microwave Time Domain Reflectometry Technique
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Scopus (20)
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Publication Date
Mon Jan 01 2018
Journal Name
Ndt & E International
Porosity evaluation of in-service thermal barrier coated turbine blades using a microwave nondestructive technique
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Scopus (17)
Crossref (18)
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Publication Date
Thu Mar 09 2023
Journal Name
Coatings
Nondestructive Evaluation of Fiber-Reinforced Polymer Using Microwave Techniques: A Review
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Carbon-fiber-reinforced polymer (CFRP) is widely acknowledged as a leading advanced material structure, offering superior properties compared to traditional materials, and has found diverse applications in several industrial sectors, such as that of automobiles, aircrafts, and power plants. However, the production of CFRP composites is prone to fabrication problems, leading to structural defects arising from cycling and aging processes. Identifying these defects at an early stage is crucial to prevent service issues that could result in catastrophic failures. Hence, routine inspection and maintenance are crucial to prevent system collapse. To achieve this objective, conventional nondestructive testing (NDT) methods are utilized to i

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Scopus (7)
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Publication Date
Tue Sep 01 2020
Journal Name
Microprocessors And Microsystems
Design considerations for a microprocessor-based Doppler radar
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Scopus (2)
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Publication Date
Thu Jan 01 2015
Journal Name
Progress In Electromagnetics Research C
BANDWIDTH OPTIMISATION FOR SEMICONDUCTOR JUNCTION CIRCULATORS
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Scopus (5)
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Publication Date
Sun Oct 01 2017
Journal Name
2017 47th European Microwave Conference (eumc)
A semiconductor based millimeter-wave waveguide junction circulator
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Scopus (2)
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Publication Date
Wed Oct 01 2014
Journal Name
2014 44th European Microwave Conference
A low magnetic bias sub-millimetre wave semiconductor junction circulator
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Scopus (2)
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Publication Date
Mon Nov 21 2022
Journal Name
Coatings
Nondestructive Testing Technologies for Rail Inspection: A Review
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Alongside the development of high-speed rail, rail flaw detection is of great importance to ensure railway safety, especially for improving the speed and load of the train. Several conventional inspection methods such as visual, acoustic, and electromagnetic inspection have been introduced in the past. However, these methods have several challenges in terms of detection speed and accuracy. Combined inspection methods have emerged as a promising approach to overcome these limitations. Nondestructive testing (NDT) techniques in conjunction with artificial intelligence approaches have tremendous potential and viability because it is highly possible to improve the detection accuracy which has been proven in various conventional nondestr

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Scopus (21)
Crossref (19)
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Publication Date
Fri May 01 2015
Journal Name
Ieee Transactions On Microwave Theory And Techniques
On the Design of Gyroelectric Resonators and Circulators Using a Magnetically Biased 2-D Electron Gas (2-DEG)
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Scopus (3)
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Publication Date
Thu Jan 01 2015
Journal Name
Iet Colloquium On Millimetre-wave And Terahertz Engineering & Technology 2015
Millimetre wave semiconductor based isolators and circulators
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Crossref (2)
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Publication Date
Thu Dec 01 2016
Journal Name
2016 Asia-pacific Microwave Conference (apmc)
A Q-band gyroelectric waveguide isolator
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Crossref (1)
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Publication Date
Mon Jan 01 2024
Journal Name
Lecture Notes In Electrical Engineering
A Study of the Influence of Steel Brushes in Rail Surface Magnetic Flux Leakage Detection Using Finite Elements Simulation
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Publication Date
Mon Jan 01 2024
Journal Name
Lecture Notes In Electrical Engineering
A Method Combining Compressive Sensing-Based Method of Moment and LU Decomposition for Solving Monostatic RCS
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Publication Date
Thu Dec 01 2016
Journal Name
2016 Asia-pacific Microwave Conference (apmc)
High selectivity microstrip bandpass filter using feedback CRLH-TL unit cell
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