Wi-Fi Spatial Re-Use: A Survey

Abstract

Calculation of throughput for OBSS Enabled and Disabled for 2.4GHz and in different Channels in Network Simulator-3 (NS-3 by increasing number of STAs and APs and finally compared the throughput with their graphs. The goal of spatial reuse in an Overlapping Basic Service Set OBSS), is to increase the number of parallel transmission without interferences. Then, we investigated the performance of the spatial reuse operation's throughputs using a simulation-based approach and plotted the graphs in MATLAB. The proposed system enhancing the use of parallel transmission and improvement of performance in wireless communication.