Samara University Repository
Welcome to the Samara University repository!
This is an open electronic archive created to preserve and disseminate the scientific results of our university. The works of researchers, faculty members, and students are available to everyone for academic and research purposes.
The repository contains dissertations, research articles, educational and methodological materials, monographs, and regulatory documents. The collections cover a wide range of fields: from aerospace technologies, engine engineering, and computer science to history, linguistics, mathematics, and ecology. The archive brings together the scientific heritage of the university, including materials prepared during the period of Samara State Aerospace University and Samara State University.
Looking for publications by author, title, date, or subject? Full-text search will provide relevant results. Want to explore the academic life more closely? Browse materials by the universityâs organizational units.
Descriptions of all publications and articles available in the repository can be found in the libraryâs electronic catalog. Staff and students can log in via the menu "Login -> My Resource Archive" using their personal account credentials (SSAU_id).
Use the archive for study, research, and professional development!
| Title: | Применение методов обработки изображений в системах связи с OFDM |
| Other Titles: | Application of image processing methods in communication systems with OFDM |
| Authors: | Васильев, К.К. Дементьев, В.Е. Белянчиков, А.В. |
| Issue Date: | 2020 |
| Citation: | Васильев К.К. Применение методов обработки изображений в системах связи с OFDM/ К.К. Васильев, В.Е. Дементьев, А.В. Белянчиков// Информационные технологии и нанотехнологии (ИТНТ-2020). Сборник трудов по материалам VI Международной конференции и молодежной школы (г. Самара, 26-29 мая): в 4 т. / Самар. нац.-исслед. ун-т им. С. П. Королева (Самар. ун-т), Ин-т систем. обраб. изобр. РАН-фил. ФНИЦ "Кристаллография и фотоника" РАН; [под ред. В. А. Фурсова]. – Самара: Изд-во Самар. ун-та, 2020. – Том 4. Науки о данных. – 2020. – С. 69-75. |
| Abstract: | Рассмотрено применение в системах связи с OFDM и пилот сигналами моделей авторегрессионных случайных полей с кратными корнями характеристических уравнений. Синтезированы соответствующие эти моделям фильтры обработки. Показано, что это существенно повышает эффективность восстановления случайных полей квадратурных составляющих многочастотного канала связи. The application of models of autoregressive random fields with multiple roots of characteristic equations in communication systems with OFDM and pilot signals is considered. Processing filters corresponding to these models are synthesized. It is shown that this significantly increases the efficiency of recovery of random fields of quadrature components of a multi-frequency communication channel. |
| URI: | http://repo.ssau.ru/jspui/handle/123456789/12417 |
| Appears in Collections: | Информационные технологии и нанотехнологии |
| File | Description | Size | Format | |
|---|---|---|---|---|
| ИТНТ-2020_том 4-69-75.pdf | 612.03 kB | Adobe PDF | View/Open |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.