[SEMINAR] February 10, 2023 – Roman Zlobin – Prototyping and experimental study of Uplink NOMA in Wi-Fi networks
We are happy to invite you to the next talk of Moscow Telecommunication Seminar which will be held at 17.00 (MSK, UTC+03:00), on Friday, February 10, 2023, in Skype. Click here to show the seminar start time in your timezone.
Title: Prototyping and Experimental Study of Uplink NOMA in Wi-Fi Networks
Speaker: Roman Zlobin, IITP RAS
Abstract: New data transmission methods are needed for future Wi-Fi networks to increase throughput and support dense deployments. Wi-Fi networks often consist of devices of different generations, so these methods need to support backward compatibility. Uplink non-orthogonal multiple access (UL-NOMA) is one of the promising methods to address this problem. UL-NOMA increases the spectral efficiency of wireless networks by separating signals by power.
The seminar will discuss how this method can be implemented in Wi-Fi networks, differences from the use of UL-NOMA in cellular networks and the problems of implementation at the physical level. With the help of an experimental prototype, the effectiveness of using UL-NOMA in Wi-Fi networks has been demonstrated, which justifies the expediency of using this method.
Bio: Roman Zlobin received the Bachelor degree in applied mathematics and physics from Moscow Institute of Physics and Technology (MIPT) in 2022, and is currently pursuing Master degree. He joined the Institute for Information Transmission Problems of the Russian Academy of Sciences (IITP RAS) in 2020. He is currently a junior researcher at the Wireless Networks Lab of IITP RAS. His research interests include Uplink NOMA, Wi-Fi and prototyping of wireless devices.