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Khan ReazView profile

Researcher

• Cybersecurity
• Post Quantum Privacy and Security
• Blockchain
• +7 more

Dr. Khan Reaz is a Researcher in the Cybersecurity and AI group within the Department of Mathematics and Computer Science at Freie Universität Berlin. He has been with the university since August 2016, contributing to numerous research projects including UltraSec, PHY2APP, ONE5G, SecureFog, and AutoKEY. His work focuses on building quantum-ready security solutions with expertise spanning post-quantum cryptography, blockchain technologies, and Internet of Things security. Dr. Reaz holds a Dr. rer. nat. in Computer Science from Freie Universität Berlin, a Double M.Sc. in Information and Communication Technology and Innovation and Entrepreneurship from Technische Universität Berlin and Sorbonne Université, and a B.Sc. in Electronic and Telecommunication Engineering from North South University. He also participated in an exchange study in the USA as a recipient of the Global UGRAD scholarship administered by the U.S. Department of State. His research interests center around cybersecurity architecture with a particular focus on post-quantum privacy and security, next-generation communication networks, blockchain applications, Internet of Things security, formal verification of protocols, and ontology. Dr. Reaz designs security architectures that anticipate threats in the post-quantum world, bridging digital identity, quantum-safe protocols, and AI-powered security agents to build systems that defend, adapt, and scale under next-generation threat models. Dr. Reaz's publication record demonstrates consistent contributions to the fields of wireless security, blockchain applications for IoT, formal verification of security protocols, and UWB-based security solutions. His work shows a clear progression from foundational signal processing and direction of arrival algorithms to more applied cybersecurity solutions focusing on practical implementations for emerging technologies. CISPA Helmholtz-Zentrum für Informationssicherheit travel-grant (2023) Master scholarship from European Institute of Innovation & Technology (2013-2015) Fraunhofer FOKUS grant for Intelligent Services for Digital Cities (2013) Microsoft Student Partner award for outstanding contribution (2011) Runner-up at the Commercial Idea Contest, Grameenphone Ltd. (2010) ITU Youth Education Scheme grant for Bachelor study (2008-2011) Selected for Asia Youth Camp, South Korea (2008) Global UGRAD Exchange Program participant, U.S. Department of State (2007) Dr. Reaz has been actively involved in multiple European cybersecurity projects including AUTOKEY, SecureFog, PHY2APP, and UltraSec, contributing to advancements in privacy-preserving authentication, secure device onboarding, and post-quantum readiness. He participates in global discussions through NIST activities and EU-level working groups such as the 5G and 6G Security Working Groups. He regularly presents at top-ranked conferences including USENIX, ACM MobiSys, and IEEE GLOBECOM. As part of the Cybersecurity & AI Lab at Freie Universität Berlin, Dr. Reaz works within a team that focuses on AI, deep learning, and fundamental information theory for security, privacy, and identity with applications in IoT, 6G, blockchains, post-quantum codes, and deep fake detection.

Christ RichmondView profile

Professor

• Signal Processing
• Radar Systems
• Communication Networks
• +3 more

Christ Richmond is a Professor in the Department of Electrical and Computer Engineering, focusing on advanced signal processing and communication systems. His work bridges theoretical analysis and practical applications in radar, sonar, and wireless networks. Institution: Department of Electrical and Computer Engineering Role: Faculty member His research interests include signal processing for high-clutter environments, cooperative radar-communication systems, and robust adaptive beamforming. He explores statistical methods to handle model misspecification and employs Bayesian nonparametric techniques for tracking and estimation challenges. Key trends in his publications span radar-communication integration (2019-2022), SAR image change detection (2015-2020), and theoretical bounds for parameter estimation under uncertain models (2000-2020). The Learning to Communicate project (2022) investigates next-generation communication networks using data-driven approaches, addressing variability in wireless links and evolving system modeling paradigms.

• Microwaves
• Antennas
• Wireless Communications (5-6G)
• +3 more

Theodoros Kaifas is an Assistant Professor at the Department of Electrical and Computer Engineering, Democritus University of Thrace, specializing in microwaves, antennas, and wireless communications. He has held academic positions at Aristotle University of Thessaloniki and International Hellenic University. BA in Physics MA and PhD in Electronic Physics (Radioelectrics), Aristotle University of Thessaloniki His research spans antenna design , microwave engineering , 5-6G wireless networks , and bioelectromagnetic applications . Recent work focuses on advanced antenna arrays, microwave ablation, and computational electromagnetism techniques. Selected research programs include: ARES (2024-2025): Antennas and Reflector Systems ESA-funded projects on multibeam array antennas Thales grants for RFID systems and cognitive radio devices As a senior IEEE member and contributor to international journals, he has taught undergraduate courses in antenna design, mobile communications, and bioelectromagnetism, alongside postgraduate lectures on advanced antenna topics.

• Antenna Systems
• Electromagnetic Design
• Array Beamforming
• +5 more

Oleg Iupikov is an experienced researcher at Chalmers University of Technology specializing in antenna systems. He is affiliated with the Antennas research group within the Department of Electrical Engineering, where he coordinates the OTA characterization of Antenna Systems research direction. Having received his PhD from Chalmers in June 2017, Dr. Iupikov has established himself as a specialist in electromagnetic design of antenna systems with expertise spanning active antennas with integrated frontends, array beamforming and signal processing techniques, antenna optimization and synthesis methods, and Over-The-Air characterization using reverberation, anechoic, and hybrid chambers. Dr. Iupikov's educational background includes: PhD in Electrical Engineering from Chalmers University of Technology (completed June 2017) Licentiate degree in Electrical Engineering from Chalmers University of Technology (2014) His research interests focus on electromagnetic design of antenna systems , with particular expertise in active antennas with integrated frontends, array beamforming and signal processing techniques, antenna optimization and synthesis methods, and Over-The-Air characterization using reverberation, anechoic, and hybrid chambers. His work bridges theoretical electromagnetic principles with practical wireless communication applications, especially in mmWave and emerging 5G/6G technologies. Dr. Iupikov has developed specialized knowledge in reconfigurable intelligent surfaces (RIS) and their applications for wireless testing and channel emulation. Dr. Iupikov's publication record demonstrates a clear research trajectory toward advanced antenna testing methodologies and reconfigurable intelligent surfaces (RIS). His recent work shows increasing focus on hybrid test environments that combine reverberation and anechoic chamber principles, as well as innovative applications of RIS for wireless testing and channel emulation. This represents a significant contribution to the field of antenna measurement techniques and next-generation wireless system validation. Dr. Iupikov has been actively involved in research projects, most notably as a key participant in the "OTA - Over-The-Air Characterization of Active Integrated Antennas for Mobile Systems" project (2019-2023), which involved collaboration with Ericsson and other researchers at Chalmers. His work has resulted in numerous publications in top-tier IEEE journals and conference proceedings, reflecting his significant contributions to the field of antenna systems and wireless communications. Dr. Iupikov is part of the Antennas research group at Chalmers, which maintains state-of-the-art facilities for antenna measurement and characterization. His work on hybrid test chambers represents an innovative approach to wireless device testing that combines the advantages of different testing methodologies to create more realistic and comprehensive evaluation environments for next-generation wireless technologies.

• Global Navigation Satellite Systems (GNSS)
• Low Earth Orbit (LEO) Applications
• Signal Integrity Analysis
• +3 more

Marius Brachvogel is a Research Assistant and Doctoral Student at the Chair of Navigation (DLR) at RWTH Aachen University . His work focuses on Global Navigation Satellite Systems (GNSS), Low Earth Orbit (LEO) satellite applications, and robust signal processing for automotive navigation systems. His research explores: Signal integrity and interference mitigation in GNSS receivers Calibration and array processing for spatially distributed antenna systems LEO-based augmentation of GNSS constellations Spoofer detection in safety-critical automotive applications Wideband calibration techniques for multi-antenna arrays Recent publications highlight trends in GNSS security, automotive positioning resilience, and distributed antenna array design. Awards and grants are not explicitly mentioned in the provided text. Marius contributes to advancing robust navigation solutions through both theoretical analysis and practical implementation.

• Antenna Design
• Wireless Communications
• Millimeter-Wave Technologies
• +4 more

Chinthana Panagamuwa is a Senior Lecturer in Wireless Communications at Loughborough University, where he holds a PhD in Electronic and Electrical Engineering. His academic journey includes a first-class honours degree from the same institution, followed by post-doctoral research on radio-frequency antenna interactions with the human body. He has served as Director of Undergraduate Studies for Electrical programmes for seven years and organized the Loughborough Antennas and Propagation Conference (LAPC) from 2013 to 2016. Chinthana has graduated four PhD students and acted as an external examiner for institutions like Queen Mary University of London and the University of Bristol. His research focuses on advanced antenna systems, including millimeter-wave communications, beam steering technologies, and bioelectromagnetics. Key contributions include reconfigurable antennas for 5G/6G networks, dielectric lens design, and implanted antenna applications in medical monitoring. His work spans theoretical innovations to practical implementations, leveraging 3D-printing and electromagnetic simulations. Awardees include MIEEE (Member of IEEE). His publications demonstrate expertise in antenna design, RF engineering, and biomedical RF applications. Beyond academia, he has contributed to industry-relevant solutions like low-SAR antennas for wearable devices and MIMO systems for smartphones. Chinthana’s research emphasizes interdisciplinary collaboration, addressing challenges in both communication infrastructure and healthcare. His recent trends include exploring 6G beamforming techniques, dielectric lens optimization for millimeter-wave systems, and advancing antenna reconfigurability for dynamic environments.

Choon Sae LeeView profile

Associate Professor

• Antennas
• Wave Propagation
• Electronic Beam Steering
• +4 more

Choon Sae Lee is an Associate Professor in the Department of Electrical & Computer Engineering at Southern Methodist University (SMU). Prior to academia, he worked at Hughes Aircraft Company designing antennas for space applications. His research focuses on antennas, wave propagation, electronic beam steering, wireless power transfer, and energy mining. He holds 28 patents and has published over 80 journal/conference papers. Education: Ph.D., Electrical Engineering, University of Illinois (1986) - Specialization: Electromagnetics M.S., Electrical Engineering, University of Illinois (1983) - Specialization: Semiconductor Physics M.S., Physics, Texas A&M University (1979) - Specialization: Solid State Physics B.A., Physics, Rice University (1977) Research Interests: Antennas & Wave Propagation: Designs include dielectric resonator arrays, microstrip antennas, and beam steering systems. Wireless Power Transfer: Innovations in energy-efficient systems and electronic devices. Medical Applications: Microwave imaging for diagnostics and treatment. Energy Harvesting: Development of energy-mining technologies for sustainable systems. Publications & Patents: His recent work includes 3D-printed antenna designs (2019-2022), a novel electronic switch patent (2020), and electromagnetic cooling/heating systems (2023 patent). Over 80% of his publications address antenna optimization and wave propagation challenges. Awards: Superior Team Award (Hugh Aircraft, 1989) Outstanding Undergraduate Faculty Award (2002) Advising & Grants: No formal advisee list is provided, though his research implies active collaboration with graduate students. Grant details are unspecified in the text.

Jeffrey WallingView profile

Associate Professor

• RF Engineering
• Microwave Engineering
• Circuits Design
• +5 more

Jeffrey Walling is an Associate Professor in the Bradley Department of Electrical and Computer Engineering at Virginia Tech. His research focuses on advanced RF and microwave circuits, including power amplifiers, switched-capacitor architectures, and next-generation communication systems. He holds a mailing address at 453 Whittemore (0111), Blacksburg, VA 24061, and can be reached at jswalling@vt.edu. Walling's work emphasizes innovation in energy-efficient RF systems, with notable contributions to switched-capacitor power amplifiers (SCPA), beamforming techniques, and metamaterial-based designs. His research integrates cutting-edge semiconductor technologies (e.g., FD-SOI, FinFET) and explores applications in biomedical engineering, full-duplex communication, and EV sector policy analysis. His articles span topics like high-Q coplanar waveguides, magnet-less circulators, and ultra-compact inductors using Dirac semimetals. Recent work (2024–2025) highlights advancements in inverse design methods for pixelated surfaces and low-power mm-wave frequency multipliers. He has contributed to IEEE conferences and journals, authoring over 50 publications since 2009. Walling's academic contributions include editorial roles for IEEE publications and involvement in industry-academia partnerships. His research group collaborates on projects funded by federal grants and industry partnerships, though specific grants are unspecified in the provided texts.

Majid ManteghiView profile

Associate Professor

• Antenna Engineering
• Electromagnetic Fields
• Wireless Communication Systems
• +4 more

Majid Manteghi is an Associate Professor in the Bradley Department of Electrical and Computer Engineering at Virginia Polytechnic Institute and State University (Virginia Tech). He holds a Ph.D. in Electrical Engineering from UCLA (2005), and M.S. and B.S. degrees from the University of Tehran (1997 and 1994). His research focuses on advanced antenna systems, electromagnetic theory, and wireless communication technologies. Manteghi’s work emphasizes antenna array design, mutual coupling mitigation, RFID systems, and applications in biomedical engineering such as transcranial magnetic stimulation. Key research areas include: Electromagnetic field manipulation for high-efficiency antennas Low-power ultra-low-frequency (ULF) transmitter design Calibration-free antenna characterization techniques Parametric amplifier-based impedance matching RFID systems using distributed exciter networks His recent publications (2022-2025) highlight innovations in antenna array mutual coupling reduction, transcranial magnetic stimulation efficiency, and broadband parametric impedance matching. Manteghi has contributed to both theoretical advancements (e.g., Array Coupling Index) and practical implementations (e.g., self-sustaining maritime mesh networks). No formal scientific awards are explicitly listed in the provided materials. His research group actively explores electromagnetic challenges in underwater communication, medical devices, and energy-efficient wireless systems.

Ahmad Safaai-JaziView profile

Professor

• Antenna Design
• Signal Processing
• Ultrawideband (UWB) Systems
• +3 more

Dr. Ahmad Safaai-Jazi is a Professor in the Bradley Department of Electrical and Computer Engineering at Virginia Polytechnic Institute and State University (Virginia Tech). His research focuses on antenna design, electromagnetic propagation, ultrawideband systems, and photonics. He holds a Ph.D. in Electrical Engineering from McGill University (1978). Key research areas include optimization of helical antennas using genetic algorithms, development of planar and linear arrays with reduced side lobes, and characterization of UWB systems. He has pioneered work in holey optical fibers and their applications in sensing and communications. His recent work explores hybrid online/hybrid Signals and Systems course design to enhance student engagement. His publications span antenna optimization techniques, fiber optic innovations, and biomedical applications of electroporation. He currently leads research in radar imaging through obstacles and material characterization for UWB systems. His lab develops advanced fiber-optic sensors and photonic crystal waveguides. Dr. Safaai-Jazi advises graduate students in antenna design, electromagnetic theory, and signal processing. He has contributed to multiple funded projects including UWB channel modeling for defense applications and novel antenna configurations for aerospace systems.

Davide GuzzettiView profile

Associate Professor

• Astrodynamics
• Space Mission Design
• Machine Learning
• +5 more

Davide Guzzetti is an Associate Professor in the Department of Aerospace Engineering at Auburn University , where he combines expertise in astrodynamics with cutting-edge technologies like machine learning and immersive computing. Ph.D. in Aeronautics and Astronautics, Purdue University M.S. in Space Engineering, Politecnico di Milano & Torino B.S. in Aerospace Engineering, Politecnico di Milano His research focuses on space mission design and astrodynamics , particularly in cislunar environments and highly elliptical orbits. He leads innovative projects applying machine learning to satellite systems, virtual reality to trajectory design, and origami-inspired engineering to spacecraft deployables. Recent publications reflect trends in orbital mechanics , autonomous space systems , and human-machine collaboration for space mission planning. His work spans technical analysis of self-folding polymers, game-theoretic approaches to satellite constellation competition, and immersive visualization tools for multi-body dynamics. NASA Early Career Faculty Award (2025) Ginn Faculty Achievement Fellow (2025) Guzzetti's research has secured multiple grants including a NASA EPSCoR award for studying microgravity effects on self-folding polymer sheets and a NASA Innovative Advanced Concepts (NIAC) award for space-based self-assembling antenna arrays. He also contributes to educational innovations through Massive Open Online Courses (MOOCs) and elementary education outreach programs in spacecraft dynamics. His laboratory develops interactive solutions for astrodynamics applications, integrating immersive computing with intelligent systems to enhance space mission design processes. Current projects include studying resilience of deployable space structures and optimizing autonomous path-planning for asteroid proximity operations.

Sahil WaqarView profile

Researcher

• Human Activity Recognition
• Radar Sensors
• Machine Learning
• +3 more

Roles & Affiliations : Sahil Waqar is a Researcher at the University of Agder (UiA), affiliated with the Faculty of Engineering and Science and the Department of ICT. His research specialization is in Mobile and Wireless Communications, focusing on radar-based human activity recognition (HAR) systems. Education : PhD Candidate, University of Agder (2020–2024), Thesis: "A Simulation-Based Framework for the Design of Direction-Independent Human Activity Recognition Systems Using Radar Sensors" Research Interests : Waqar’s work emphasizes advancing simulation-based approaches for radar sensor systems, particularly in overcoming challenges like multi-directional motion and data scarcity. His innovations include distributed MIMO radar configurations, interference mitigation techniques, and deep learning-based activity classification. His paradigm-shifting research reduces reliance on experimental data, enabling scalable and cost-effective HAR solutions. Supervisors : Main supervisor Prof. Matthias Uwe Pätzold (UiA) and co-supervisor Assoc. Prof. Bjørn Olav Hogstad (NTNU). Labs & Teams : Involved in UiA’s Mobile and Wireless Communications research group, focusing on RF sensing and radar system design.

Robert C. RobertsView profile

Assistant Professor

• Microelectromechanical Systems (MEMS)
• Additive Manufacturing
• 3D Printing
• +7 more

Robert C. Roberts is an Assistant Professor in the Department of Electrical and Computer Engineering at The University of Texas at El Paso (UTEP). His research focuses on additive manufacturing techniques for sensors, actuators, and microelectromechanical systems (MEMS) with applications in healthcare, robotics, and energy. He earned his B.S. and M.S. in Systems & Control Engineering from Case Western Reserve University (2005, 2006) and his Ph.D. in Electrical Engineering from CWRU (2012), where he studied under Norman C. Tien. From 2012 to 2018, he held research and teaching positions at The University of Hong Kong, contributing to the DARPA Robotics Challenge with Boston Dynamics ATLAS humanoid robots. His technical expertise spans additive microfabrication (inkjet printing, micro laser sintering), sensor systems, and thermal management in microsystems. He has collaborated on projects involving biomedical implants, microwave waveguides, and chipless RFID sensors. Recent publications highlight advancements in metal additive manufacturing, microfluidic cooling systems, and flexible electrochemical sensors. His work addresses challenges in nanomaterial processing, heterogeneous semiconductor integration, and soft robotics testing frameworks. Scientific Awards: HKU Research Output Prize in Engineering (2014-2015) Key Collaborations: DOE Grant for Nuclear Security Workforce Training NASA MUREP Award for Hispanic Student Engineering Engagement DoD/NSA Semiconductor Workforce Development

Nicholas J. KirschView profile

Professor

• Next Generation Communications Systems
• Wireless Sensor Networks
• Cognitive Radio
• +6 more

Nicholas J. Kirsch is a Professor of Electrical and Computer Engineering at the University of New Hampshire (UNH). He holds a B.S. from the University of Wisconsin-Madison and M.S./Ph.D. from Drexel University. His research focuses on next-generation communication systems, wireless sensor networks, cognitive radio, and transparent antenna technologies, supported by NSF, ONR, and industry. He serves as Vice President of Finance for the IEEE Vehicular Technology Society and teaches courses like ECE 541, 603, 757/857, 920, 992, and 999. Education: B.S. (UW-Madison, 2003), M.S. (Drexel, 2006), Ph.D. (Drexel, 2009). Early work included fiber optic modules at W.L. Gore & Associates and contributions to Drexel’s Wireless Systems Lab. Research interests span spectrum sensing, vehicular networks, and marine mammal acoustics. Collaborates on bioacoustic signal processing for dolphins and whales using EMD/VMD algorithms. Publications highlight innovations in RF localization (e.g., phantom car attack detection), transparent antenna design, and marine mammal vocalization analysis. Active in interdisciplinary projects combining electrical engineering with environmental science. Recognized as member of IEEE, Eta Kappa Nu, and AAAS.

Jian ZhouView profile

Assistant Professor

• Nanoengineering
• NEMS (Nano-Electro-Mechanical Systems)
• Nano mechanics and manufacturing
• +2 more

Jian Zhou is an Assistant Professor in Mechanical Engineering at Binghamton University, joining in 2023. He holds a PhD in Mechanical Engineering from Binghamton University (2023) and completed postdoctoral research at Argonne National Laboratory in nanoengineering. His research focuses on nanoengineering, bio-inspired devices, and precision sensing tools addressing societal challenges in health, energy, and security. Notable contributions include the bio-inspired flow microphone commercialized by Soundskrit and studies on spider web acoustics featured in PNAS , Nature Physics , and BBC. His research group develops nanoscale materials, metamaterials, and ultrafast X-ray optics. Recent highlights include a 2023 Journal of Experimental Biology Outstanding Paper Prize for mosquito antennae research and an NSF grant for nano-opto-electro-mechanical systems (NOEMS). He was honored as a 'Career Champion' by students in 2024. The lab collaborates with institutions like Argonne, Penn State, Harvard, and Princeton. Publications span advanced materials, MEMS technology, and bio-inspired engineering, often appearing in interdisciplinary journals. Active areas include nanomechanical resonators, scale-dependent metamaterials, and acoustic flow sensing inspired by biological systems. Education : PhD in Mechanical Engineering (Binghamton University, 2023) Awards : 2023 Journal of Experimental Biology Prize, Career Champion (2024) Funding : NSF Award for NOEMS research (2024) His lab seeks PhD candidates interested in nanotechnology, MEMS, and bio-inspired systems. Contact via jianzhou@binghamton.edu for opportunities.