Events
Presented by IEEE MTT-S Distinguished Microwave Lecturer (DML) Talks:
Transceiver Architectures for Beyond-5G: Challenges and R&D Opportunities, co-organized with SSC-S
By
Dr. Payam Heydari
University of California, Irvine
Date: Thursday, May 14 , 2020
Time: 12:00 PMÂ – 1 PM
Abstract:
The ongoing super-linear growth of world’s population coupled with the worldwide access to internet and the general public’s tendency to use more bandwidth-intensive applications fuel the urgency to enhance wireless infrastructures so as to meet these demands. Consequently, the wireless R&D is headed towards the inception of “Beyond-5G” (e.g., 6G) technology. This webinar provides a comprehensive overview of challenges and opportunities in designing beyond-5G transceiver architectures capable of achieving high data rates above and beyond 20 Gbps.Â
                                 Speaker Bio:
Payam Heydari received his Ph.D. degree from the University of Southern California in 2001. He is currently a Full Professor of Electrical Engineering at the University of California, Irvine. Dr. Heydari’s research covers the design of terahertz/millimeter-wave/RF and analog integrated circuits. He is the (co)-author of two books, one book chapter, and more than 150 journal and conference papers.Â
Dr. Heydari is an AdCom member of the IEEE Solid-State Circuits Society. Dr. Heydari currently serves an Associate Editor for the IEEE Journal of Solid-State Circuits and the IEEE Solid-State Circuits Letters. He was a member of the Technical Program Committee of the International Solid-State Circuits Conference (ISSCC). Dr. Heydari is an IEEE Fellow for contributions to silicon-based millimeter-wave integrated circuits and systems.
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        Event is free, but space is limited.  All participants must register in advance. For                         Registration: please use the following link
Presented by the IEEE Ottawa Section MTT-S/AP-S Chapter & Young ProfessionalsÂ
Accelerating 5G Design Innovation Through SimulationÂ
                                  By
Dr. Laila SalmanÂ
                               Ansys Inc.
                     Date: Wednesday, June 10, 2020
                        Time: 2:30 PM – 4:00 PM
                                  Location: Online
           Â
Abstract
5G connectivity is the next technological revolution. This pervasive, ultrafast compute network will connect billions of devices with data on-demand. It will drive economic expansion in many sectors, spawn new products and services, and transform our lives as we know it. Yet, before 5G can deliver on its promises and quality of service (QoS) metrics, wireless systems designers and engineers must overcome sizable challenges. Â
Ansys 5G simulation solutions empower these individuals to solve the complexities impeding device, network and data center design. Ansys 5G simulation solutions provide electromagnetics, semiconductor, electronics cooling and mechanical analysis tools to accurately simulate 5G radio and related technologies. The multi-solution platform leverages high-performance computing that can be deployed across the enterprise, allowing designers and engineering experts to collaborate more effectively.Â
This seminar will highlight the following 5G engineering challenges:Â
·  End User Equipment Â
  o  multi-frequency band antenna integrationÂ
  o   modeling of mm-wave array antennas Â
  o   RFI, EMI & Desense MitigationÂ
·  Base-Station Antenna ModelingÂ
  o  Full Communication Analysis in Electrically Large & Complex EnvironmentÂ
  o  RFI, Data Coverage & ElectroThermal ReliabilityÂ
Speaker Bio
Dr. Laila Salman received the B.S. and M.S. degrees in electronics and communication engineering from Cairo University, Egypt, and the PhD. Degree in electromagnetic and antenna design from the University of Mississippi. She also worked as a post-doctoral student at the Université de Quebec en Outaouais, Gatineau, Canada till 2010. Her research was on dielectric resonator antennas, wearable antennas, microwave and millimeter-wave circuits and systems, microwave imaging for early detection of breast cancer and scattering from left-handed metamaterials. Dr. Salman joined Ansys Canada Ltd. in August 2010 as a Lead Technical Services Specialist for High Frequency Applications.
Registration: Please use the link in the registration section to sign up for the event.
To join event use the following link.
IEEE Ottawa Section: MTT-S / AP-S Chapter presents:
Title: Characterization and Modeling of GaN HEMT Trapping Effects for Microwave Circuit Design
Date: September 2nd, 2020
Time: 11 AM (ET)
Register at: https://events.vtools.ieee.org/m/238482
This talk will review some recent advancements achieved on the characterization and modelling of the trapping effects felt in GaN HEMT transistors, and their impact on microwave circuit design. Because of their nowadays importance, a particular attention will be payed to applications on high power amplifiers for mobile wireless infrastructure and pulsed radar applications.
For that, the talk will start by recollecting the most common model formulations adopted for the various levels of RF engineering, from the device level (physics) to the transistor (circuit) and amplifier (system) level. Starting by the Shockley-Read-Hall capture and emission processes we will be able to understand one of the fundamental signatures of trapping effects, the significantly different charge and discharging time constants, and its impact on power amplifier nonlinear distortion behavior. Then, some widely adopted approaches of the channel current transients’ characterization are addressed and the talk concludes by presenting some illustrative cases of application to RF high power amplifiers.
Speaker: Jose C. Pedro
José C. Pedro received the Diploma, Ph.D., and Habilitation degrees in electronics and telecommunications engineering from the Universidade de Aveiro, Aveiro, Portugal, in 1985, 1993, and 2002, respectively.
He is currently a Full Professor with the Universidade de Aveiro and head of the Aveiro site of the Instituto de Telecomunicações. He has authored 2 books and authored or co-authored more than 200 papers in international journals and symposia. His current research interests include active device modelling and the analysis and design of various nonlinear microwave circuits.
Dr. Pedro was a recipient of various prizes including the 1993 Marconi Young Scientist Award, the 2000 Institution of Electrical Engineers Measurement Prize, the 2015 EuMC Best Paper Microwave Prize, and the Microwave Distinguished Educator Award. He has served the scientific community as a Reviewer and an Editor for several conferences and journals, namely, the IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, for which he was the Editor-in-Chief.
Venue: Online
Registration: https://www.eventbrite.ca/e/a-brief-introduction-to-ieeextreme-and-wie-hack613-tickets-119203981317
Event Contact Name Ragunath Anbarasu
Event Contact Email: https://wie.ieeeottawa.ca/contact-us/
IEEEXtreme is a worldwide Annual Hackathon, in which teams of IEEE student members participate against each other in a span of 24 hours to solve a set of programming problems. This year IEEEXtreme 14.0 is being held on October 24th. Ragunath Anbarasu, the web master and an active volunteer of IEEE WIE Ottawa has been selected as the Ambassador and Section Lead for the Ottawa region. In this session, he will walk through the IEEEXtreme competition and WIE HACK613, a mock hackathon IEEE WIE Ottawa is organizing as a practice for IEEEXtreme. Register Now! And learn more about the event!
Bio: Ragunath Anbarasu is currently doing his Masters in Electrical and Computer Engineering with Specialization in Data Science at Carleton University. He as been the Web Master of IEEE WIE Ottawa for almost a year and is extremely active in volunteering activities related to IEEE. He has been coordinating with the organizers in hosting this years IEEEXtreme Programming Competition in their respective student branches and supporting Non-IEEE Student Branch Members to get exposure to the Hackathon. He will be extending his help to students looking for support and guidance with information related to IEEEXtreme and connect them to a professional member.