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Performance of IEEE 802.11-based networks with link level adaptive techniques

Abstract:

It is developed a theoretical cross-layer model for medium access control (MAC) and physical (PHY) layer protocols of wireless local area networks (WLANs) based on the IEEE 802.11 standard. The proposed analytical expressions allow to assess the effects of distinct modulation schemes and channel models on the system performance. It is also analytically modeled the capacity gain due to adaptive modulation techniques. © 2004 IEEE.

Año de publicación:

2004

Keywords:

  • Wlan
  • 802.11
  • Adaptive modulation
  • MAC

Fuente:

scopusscopus

Tipo de documento:

Conference Object

Estado:

Acceso restringido

Áreas de conocimiento:

  • Red inalámbrica
  • Ciencias de la computación

Áreas temáticas:

  • Ciencias de la computación
  • Física aplicada

Contribuidores:

Celso de AlmeidaCelso de Almeida
Hoefel R.Hoefel R.