1
Congratulations to Daria Ostrikova on the scholarship of the President of the Russian Federation!

Congratulations to Daria Ostrikova on the scholarship of the President of the Russian Federation!

Associate Professor of the Department of Applied Probability and Informatics, scientist Daria Ostrikova has received Russian Presidential Scholarship 2022-2024 for young scientists and post-graduate students. Daria received the scholarship for the implementation of the scientific project "Analytical modeling and techniques of energy efficiency enhancement in 6G terahertz networks" in the direction of modernization "Strategic information technologies, including the issues of creating supercomputers and software development". More about the contest Results of the scholarship competition in 2022 Statistics on the scholarship competition in 2022: 2931 applications were submitted, of which 445 are winners (15 %).

“When I received the scholarship, first I was proud of the Department of Applied Probability and Informatics, and of our entire scientific team. After all, undoubtedly, this is our common victory!

“I plan to continue to actively participate in scientific activities and in a couple of years to enter the defense of my doctoral thesis. The topic of energy efficiency I expect to develop models of user service with a given quality of service and energy efficiency in heterogeneous 6G communication networks with several simultaneously active interfaces (LTE/NR/THz), inter- and intra-multi-connectivity. I also plan to develop recommendations for network operators and manufacturers of network and subscriber equipment for different types and stages of 6G communication network deployment,” — said Daria Ostrikova.

Why is this research important and promising?

Problem

New communication network augmented service and virtual reality, telepresence, 8/16K video and various scenarios of their use require higher speeds in the wireless access area. The most promising communication system for this is 6G. It will use the highest frequencies of the millimeter and terahertz bands, their bandwidth is an order of magnitude higher. However, there are some limitations in the use of these frequency bands.

Task

To improve the energy efficiency of user device service in 6G networks and maintain a given quality of service, it is necessary to develop:

  • mathematical models to account for device service interruptions in the terahertz band;
  • system-level analysis and design methods in terahertz networks that take into account the mobility, macro and micro mobility of user devices.

Solution

The RUDN scientist's project is aimed at finding methods and developing mathematical models that will eliminate the effects of negative effects when using high frequencies of the millimeter and terahertz ranges.

Prospective result

Recommendations on user session service management in 6G access networks will be developed, important data for current research will be obtained, and the results will be used for 6G network design.

International Projects View all
30 Jan 2018
The conference on international arbitration, where law students from European universities simulate court proceedings and alternately defend the interests of the respondent and the orator.
885
Similar newsletter View all
15 Jul
RUDN and Uralchem Group: New Prospects for Cooperation

On June 16, at the St. Petersburg International Economic Forum-2022 (SPIEF-2022), RUDN and JSC “United Chemical Company URALCHEM (JSC URALCHEM) signed a cooperation agreement. The key goal is the development of higher and additional professional education in the field of foreign trade activities of enterprises of the agro—industrial complex.

324
15 Jul
What was, what is and what will be with the global economy? How one can find place in a changing world?

More than 60 participants from 20 countries took part in the 24th International Research and Practice Conference "Current Problems of the Global Economy", which was held at the RUDN on April 22.

101
30 Dec 2021
Oncogenesis and mast cells - RUDN scientist Dmitry Atyakshin spoke at an international symposium in Germany

Dmitry Atyakshin, MD, Advisor to the Rector's Office for Biomedical Projects, made a presentation at the International Symposium on Topical Issues of Personalized Oncology, which was held on October 29-30 at the Institute of Hematopathology in Hamburg.

180
Similar newsletter View all