Distributed smart antenna system for high-density WLAN system
The authors propose a WLAN with a distributed smart antenna system (D-SAS) that can suppress interference and improve the system throughput in high-density scenarios such as stadiums and shopping malls. The authors also demonstrate a prototype of the WLAN with D-SAS and show experimental results in which the proposed system achieves more than twice the throughput of a conventional WLAN system with a centralised antenna system.
