• Iniciar sesión
    ¿Nuevo Usuario? Pulse aquí para registrarse ¿Has olvidado tu contraseña?
Logotipo del repositorio
  • Comunidades
  • Explorar
  • Iniciar sesión
    ¿Nuevo Usuario? Pulse aquí para registrarse ¿Has olvidado tu contraseña?
  1. Inicio
  2. Buscar por autor

Examinando por Autor "Diakite, S."

Mostrando 1 - 1 de 1
Resultados por página
Opciones de ordenación
  • Cargando...
    Miniatura
    Ítem
    FD MAC Protocol Design for Co-Existing WLANs in 5G Cellular Networks
    (Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2021) Diakite, S.; Rizo, F. M.; Bandiri, S. Y. M.
    In this paper, we design full-duplex (FD) medium access control (MAC) protocol for co-existing wireless local area networks (WLANs) in 5G cellular networks (WCFD-MAC). Our design considers some significant features of 5G networks, exceptionally, beamforming and FD capabilities at both, the base station and user equipment. FD communications may generate interferences, namely self-interference (SI) in bidirectional FD (BFD) and inter-user interferences in three-node FD (TNFD). Several efforts have been performed to mitigate the SI in BFD communications. However, the inter-user interferences in TNFD are still considered as a major drawback in FD networks. These interferences must be mitigated by an efficient MAC protocol design. WCFD-MAC protocol allows two neighboring users to simultaneously participate in TNFD communication without interfering with each other by using directional transmission and a three-node angle condition (TAC). Directional transmission combined with TAC increases system throughput. WCFD-MAC protocol allows a new half-duplex (HD) communication scheme referred to as three-node HD (TNHD). This scheme may occur when bidirectional FD (BFD) and TNFD communications cannot occur. TNHD scheme includes device-to-device (D2D) communication and allows energy efficiency, which is one of the keys requirements of 5G wireless networks. Simulations results show that WCFD-MAC protocol achieves higher throughput than existing works in the literature.

Dirección de Bibliotecas y Recursos para el Aprendizaje ©2024

Blanco 951, Valparaíso, Chile. - 56-32-2603246

  • Normativas
  • Politica de privacidad
  • bibliotecas@uv.cl
  • Configuración de cookies

Implementado por Open Geek