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IEEEÂ Distinguished Lecturer Presentation hosted jointly by the IEEE Ottawa EMC and CASS/SSCS/EDS Chapters:
Speaker :   Dr. Marcos Rubinstein, Professor, University of Applied Sciences of Western Switzerland
Topic  :   The Lightning Phenomenon
Date   :   Tuesday October 22, 2019
Time   :   12(noon) – 1pm
Location :Â Â Â 4124-ME (Meckenzie Building), Carleton University, 1125 Colonel By Drive, Ottawa – K1S5B6
Registration:Â Free, Please E-mail Ram Achar (achar@doe.carleton.ca)
Refreshments: Served
Parking : Payment based Metered Parking spots in the campus
Organizers:
        Ram Achar, Dept. of Electronics, Carleton University
        Chairman CASS/SSCS/EDS Chapters
        achar@doe.carleton.ca
        Dr. Syed Bokhari, Chairman, IEEE Ottawa EMC chapter
Abstract
Lightning is one of the primary causes of damage and malfunction of telecommunication and power networks and one of the leading causes of weather-related deaths and injuries.
Lightning is composed of numerous physical processes, of which only a few are visible to the naked eye.
This lecture presents various aspects of the lightning phenomenon, its main processes and the technologies that have been developed to assess the parameters that are important for engineering and scientific applications. These parameters include the channel-base current and its associated electromagnetic fields.
The measurement techniques for these parameters are intrinsically difficult due to the randomness of the phenomenon and to the harsh electromagnetic environment created by the lightning itself.
Besides the measurement of the lightning parameters, warning and insurance applications require the real-time detection and location of the lightning strike point. The main classical and emerging lightning detection and location techniques, including those used in currently available commercial lightning location systems will be described in the lecture. The newly proposed Electromagnetic Time Reversal technique, which has the potential to revolutionize lightning location will also be presented.
Biography
Marcos Rubinstein received the Master’s and Ph.D. degrees in electrical engineering from the University of Florida, Gainesville.
In the decade of the 1990’s, he worked as a research engineer at the Swiss Federal Institute of Technology, Lausanne and as a program manager at Swisscom in the areas of electromagnetic compatibility and lightning. Since 2001, he is a professor at the University of Applied Sciences of Western Switzerland HES-SO, Yverdon-les-Bains, where he is currently responsible for the advanced Communication Technologies Group. He is the author or coauthor of 300 scientific publications in reviewed journals and international conferences. He is also the coauthor of nine book chapters and the co-editor of a book on time reversal. He served as the Editor-in-Chief of the Open Atmospheric Science Journal, and currently serves as an Associate Editor of the IEEE Transactions on EMC.
Prof. Rubinstein received the best Master’s Thesis award from the University of Florida, the IEEE achievement award and he is a co-recipient of the NASA’s Recognition for Innovative Technological Work award. He also received the ICLP Karl Berger award. He is a Fellow of the IEEE and an EMP Fellow, a member of the Swiss Academy of Sciences and of the International Union of Radio Science.
IEEE YP Ottawa Section: Introduction to Amateur Radio Certification
Introduction to Amateur Radio Certification
Presenters: Mike Kennedy and Anis Ben Arfi
This workshop covers the basics of Amateur Radio including:
- How to obtain your license
- Demonstrations
- Hands on!
- Ready to get on the air?
Date: Wednesday, November 27th, 2019 (5:00 – 7:00 PM)
Location: Carleton University, Tory Building Room: 230!
Snacks and refreshments provided!
For more information, visit the following:
https://events.vtools.ieee.org/m/210526
https://www.facebook.com/events/3009020362459225/
https://twitter.com/IEEEYPOttawa/status/1195910737136431106?s=20
https://site.ieee.org/ottawa-yp/event/workshop-introduction-to-amateur-radio-certification/
In this time of social distancing, we are pleased to announce that all the team members of IEEE YP and WIE Ottawa Sections are fully committed to providing online interaction and support to our community! In partnership with Professional Engineers Ontario, we present an online talk in “Clarifying the Path to Becoming a Professional Engineer.”
If you are an engineering undergraduate or post-graduate student, or a recent graduate starting out your engineering career, then this seminar might be for you. In it you will learn:
- What is PEO?
- What engineering experience is PEO looking for once I graduate?
- I have international engineering education and experience; how is that evaluated by PEO?
- How is my engineering experience evaluated by PEO?
- How do I prepare my Experience Record?
- What is the PPE?
- What is the EIT Program and the Student Membership Program?
The emphasis of this webinar will be on the P. Eng. licensure process – what PEO is looking for. The webinar will focus on how engineering experience is evaluated and how you can facilitate the process. Learn the dos and don’ts of preparing your licensing application for evaluation.
To participate, you will require: internet connection to view the webinar, phone access to dial into the conference for audio.
We look forward to speaking with you!
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.
