An Effective Link Adaptation Method in Cooperative Wireless Networks - Archive ouverte HAL Access content directly
Conference Papers Year : 2008

An Effective Link Adaptation Method in Cooperative Wireless Networks

Karim Djouani
Abdellah Akharraz
  • Function : Author

Abstract

Link adaptation is an effective strategy in nature to achieve the ideal modulation to be selected depending upon signal quality at the terminals in wireless networks. In this paper, we examine the ability of the link adaptation to support cooperative transmissions. We present our proposal to improve the transmit performance within the framework of the 802.11 WLANs and discuss a switching criterion based on the best modulation which the source terminals may choose. Finally we conduct the performance evaluation and present simulation results to help understand the issues involved. For further information, please visit this web site.
No file

Dates and versions

hal-01125621 , version 1 (06-03-2015)

Identifiers

  • HAL Id : hal-01125621 , version 1

Cite

Karim Djouani, Jun Chen, Abdellah Akharraz, Kamel Barkaoui. An Effective Link Adaptation Method in Cooperative Wireless Networks. APSCC'08, IEEE Asia-Pacific Services Computing Conference, Yilan, Taiwan, December 9-12, Dec 2008, X, France. pp.914 - 919. ⟨hal-01125621⟩

Collections

CNAM CEDRIC-CNAM
42 View
0 Download

Share

Gmail Facebook Twitter LinkedIn More