Tytuł:

Context-Awareness for Device-to-Device Resource Allocation, Journal of Telecommunications and Information Technology, 2025, nr 1

Tytuł publikacji grupowej:

2025, nr 1, JTIT-artykuły

Autor:

Rodziewicz, Marcin

Temat i słowa kluczowe:

cellular network ; context-awareness ; device-to-device ; resource allocation

Opis:

kwartalnik

Abstrakt:

The paper investigates a context-aware approach to radio resource allocation for device-to-device (D2D) communication, focusing on solutions that leverage information on user equipment location and environmental features, such as building layouts. A system enabling direct communication by sharing uplink resources with cellular users is considered. Such a system introduces mutual interference between direct and cellular communications, posing challenges related to maintaining adequate performance levels. To address these challenges, various context-based resource allocation methods are analyzed, aiming to optimize spectral efficiency and minimize interference. The study explores the impact that different D2D device densities exert on overall network performance measured by means of spectral efficiency and the signal-to-interference ratio

Numer:

1

Wydawca:

National Institute of Telecommunications

Data wydania:

2025, nr 1

Typ zasobu:

artykuł

DOI:

10.26636/jtit.2025.1.1934

eISSN:

on-line: ISSN 1899-8852

Źródło:

Journal of Telecommunications and Information Technology

Język:

ang

Prawa:

Biblioteka Naukowa Instytutu Łączności

Licencja:

CC BY 4.0