[SEMINAR] July 21, 2023 – Andrey Sayanskiy – Reconfigurable intelligent surfaces as effective tools for modern wireless communication systems
We are happy to invite you to the next talk of Moscow Telecommunication Seminar which will be held at 16.00 (MSK, UTC+03:00), on Friday, July 21, 2023, in Skype. Click here to show the seminar start time in your timezone.
Title: Reconfigurable intelligent surfaces as effective tools for modern wireless communication systems
Speaker: Andrey Sayanskiy, ITMO University
Abstract: Reconfigurable intelligent surfaces (RISs) are promising and relatively low-cost tools for improving signal propagation in wireless communications. A RIS assists a base station (BS) in optimizing the channel and maximizing its capacity by dynamically manipulating the reflected field. I this talk i focus my attention on demonstration the features of 1-bit RIS as well as synthesis issues of unit-cells geometries. Moreover, I discuss the advantages and drawbacks of various controlling elements used in reflectarrays.
Bio: Andrey Sayanskiy was born in Izhevsk, Russia, in 1987. He received the M.Sc. degree in radio science from St. Petersburg State Polytechnic University, Saint Petersburg, Russia, in 2010, and the Ph.D. degree from ITMO University, Saint Petersburg, in 2019. His current research interests include antennas and microwave devices, computational electromagnetics, and microwave measurements.