Very large-scale integration

Professor Information:



James Barby is an Associate Professor in the Department of Electrical and Computer Engineering at the University of Waterloo.

His research interests include mixed-mode and behavioural models of devices, complex analog or mixed-mode circuits, simulation of switched networks for communications and power electronics, analysis methods and models for digital, analog and mixed-signal VLSI systems, and optimal fit numerical approximations of transistor models.

In addition to his research work, Dr. Barby has written journals for IEEE and annual conference papers for the International Symposium on Circuits and Systems.


 

  • Mixed-mode and behavioural models of devices
  • Complex analog or mixed-mode circuits
  • Simulation of switched networks
  • Analog and mixed-signal VLSI systems
  • Optimal fit numerical approximations of transistor
  • Circuits Design & VLSI



Catherine H. Gebotys is a Professor in the Department of Electrical and Computer Engineering at the University of Waterloo.

Her current research interests include embedded systems security, side channel analysis for secure devices, security countermeasures for cryptographic algorithms, and countermeasures for hardware hacking – side channel, fault injection, microprobing and reverse engineering.

Professor Gebotys is the sole inventor of several patents and has also received numerous awards, including the CITO Champions of Innovation Award. In addition, she has collaborated with several companies including DRDC, XtremeEDA, Blackberry, Motorola, ViXS, and COMDEV.

Professor Gebotys has published a number of research papers in the areas of side channel analysis, embedded security, applied optimization for high-level hardware and software synthesis. She is the author of Security in Embedded Devices, as well as the co-author of Optimal VLSI Architectural Synthesis: area, performance and testability.


 

  • Embedded security
  • Security countermeasures
  • Side channel analysis
  • Fault injection analysis
  • Photon emissions analysis



Peter Levine is an Associate Professor in the Department of Electrical and Computer Engineering at the University of Waterloo. His research group develops complementary metal-oxide-semiconductor (CMOS) integrated circuits (ICs) that translate the chemical world of biology to the digital world. By combining standard CMOS analog/mixed-signal ICs with novel structures, materials, or devices, he and his team are developing advanced CMOS imagers and biosensors for a wide range of life-science and biosensing applications.


 

  • CMOS analog/mixed-signal integrated circuits (ICs)
  • CMOS electrochemical biosensors
  • CMOS imagers (visible, IR, and X-ray)



Manoj Sachdev is a Professor in the Department of Electrical and Computer Engineering at the University of Waterloo. His research interests include low power and high performance digital circuit design, mixed-signal circuit design, and test and manufacturing issues of integrated circuits. He has contributed to over 180 conference and journal publications, and has written 5 books. He also holds more than 30 granted US patents.
Professor Sachdev, along with his students and colleagues, have received several international research awards. He is a Fellow of the Institute of Electrical and Electronics Engineers (IEEE), and Fellow of the Engineering Institute of Canada. Professor Sachdev serves on the editorial board of the Journal of Electronic Testing: Theory and Applications. He is also a member of program of IEEE Custom Integrated Circuits Conference.


 

  • Digital circuit design for low power
  • Low voltage applications
  • High performance mixed-signal circuit design
  • Robust design practices for VLSI
  • VLSI testing and design
  • VLSI quality
  • VLSI reliability
  • VLSI improvement techniques
  • Circuits Design & VLSI
  • Cybersecurity
  • Application security
  • Network security



Anwar Hasan is the Ripple Chair and a Professor in the Department of Electrical and Computer Engineering at the University of Waterloo. He is also a faculty member at the Centre for Applied Cryptographic Research. From January 2013 to April 2018, he was the Faculty of Engineering's Associate Dean of Research and External Partnerships.

Professor Hasan’s research interests include cryptographic computations and embedded systems, dependable and secure computing, and security for cloud and Internet of Things.

He has made contributions to multiple books, journal and conference articles and has also received several awards for his many achievements in research.


 

  • Cryptographic Hardware
  • Embedded systems
  • Dependable and Secure Computing
  • Computer Arithmetic
  • Computer Architecture
  • Computer Security
  • Network Security
  • Computer & Software Engineering
  • Cloud Technology
  • Security
  • Cybersecurity
  • Blockchain
  • Privacy and cryptography
  • Information security
  • Network security
  • Operational security



David Nairn is an Associate Professor in the Department of Electrical and Computer Engineering at the University of Waterloo.

His research is mainly in the field of electronic circuits, including analog and mixed signal circuit design, with an emphasis on analog-to-digital converters (ADCs), and digital-to-analog converters (DACs).


 

  • Neuromorphic hardware
  • VLSI
  • Multidomain modeling and simulation



Vincent Gaudet is a Professor in the Department of Electrical and Computer Engineering at the University of Waterloo.

His research interests focus on high-speed and energy-efficient microelectronic circuits applied to digital communication systems and signal processing. He is particularly interested in stochastic computing systems and multiple-valued logic. He has worked on low-density parity-check (LDPC) and turbo decoders, multiple-access channels, implantable neural recording systems, and integrated lab-on-chip instrumentation circuitry.

Professor Gaudet is currently a Senior Member of the IEEE, and holds many editorial positions. In 2009, he received the Petro Canada Young Innovator Award to recognize and support his work of outstanding young faculty-based research.


 

  • VLSI circuits
  • Analog circuits
  • Mixed-signal circuits
  • Digital circuits
  • CMOS design
  • Low-power circuits
  • LDPC decoding
  • Turbo decoding
  • Iterative decoding
  • Stochastic computation
  • Connectivity and Internet of Things
  • Digital design and fabrication technologies
  • Embedded systems
  • Information systems
  • Sensors and devices
  • Wireless communications/networking
  • Microelectronic circuits
  • Digital communications
  • signal processing
  • Connectivity and Internet of Things
  • IoT
  • Devices



Dr. Karim S. Karim is a Professor in Electrical and Computer Engineering at the University of Waterloo. He has raised more than $15M in research grant funding, trained over 40 PhD and MASc students, has co-authored 250+ publications and 50+ patents. He is also a founder and Chief Technology Officer of KA Imaging, a University of Waterloo spinoff that makes innovative X-ray detectors and systems for medical, veterinary, scientific and industrial markets. Dr. Karim has developed novel imaging devices and systems since 1998 and has both supported and founded multiple startups in the past two decades. One of his “color” X-ray innovations is now starting to replace black and white medical X-ray globally while another is used in ultrasonic fingerprint sensors in mobile phones and tablets.


 

  • Spectral X-ray Imaging
  • Phase Contrast X-ray Imaging
  • Medical Imaging
  • Large area electronics
  • Semiconductor Devices and Fabrication



Ajoy Opal is a Professor in the Department of Electrical and Computer Engineering at the University of Waterloo.

Professor Opal’s current research interests include circuit and filter theory, numerical algorithms for analysis and design of analog and switched circuits, and mixed analog-digital circuits.

In addition to his research work, Professor Opal has also written a book and published or presented papers in various journals and conferences. In 2010, he co-authored the book, Computer Methods for Analysis of Mixed-Mode Switching Circuits with Fei Yuan.


 

  • Electrical Circuit Theory
  • Circuit Simulation
  • Analog Filter Design
  • Circuits Design & VLSI
  • Circuit theory and filter theory
  • Numerical algorithms for analysis of analog and switched circuits

General fields of application of the research programs include:

  • Design and implementation of VLSI systems including

  • Systems specifications
  • Design partitioning
  • Reliability and yield