Tytuł:

Efficient Radio Resource Management in Cell-less Wireless Communication Systems, Journal of Telecommunications and Information Technology, 2024, nr 4

Tytuł publikacji grupowej:

2024, nr 4, JTIT-artykuły

Autor:

Taha, Israa Zeyad ; Janaby, Ali Othman Al

Temat i słowa kluczowe:

5G ; cell-less network ; Particle Swarm Optimization ; radio resource management

Abstrakt:

In this paper, the particle swarm optimization (PSO) method with dynamic generation of biasing factors is used to determine the optimal particle size, maximize cell spectral efficiency (CSE) and balance the load in 5G networks. This work studies two distinct interference scenarios: in the first approach, CSE is calculated with varying numbers of users, when different radio services are used by each tier (when several radio access technologies are used), and when interference is received by the consumer only from the same tier base stations (BSs). In the second approach, interference is created when all levels use the same radio services and interference from BSs belonging to the same tier and other tiers is received by the consumer. Simulation results show that the cell-less network performs better than the cellular network in terms of maximizing CSE and balancing the load.

Numer:

4

Wydawca:

National Institute of Telecommunications

Data wydania:

2024, nr 4

Typ zasobu:

artykuł

Identyfikator zasobu:

ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

10.26636/jtit.2024.4.1678

ISSN:

1509-4553

eISSN:

1899-8852

Źródło:

Journal of Telecommunications and Information Technology

Język:

ang

Licencja:

CC BY 4.0

Właściciel praw:

Instytut Łączności - Państwowy Instytut Badawczy