Impact of interference in OPNET-based wireless channel on system performance
Liang Xiang-yan · Modern Electronics Technique · 2013
To study the impact of interference in the land based wireless communication channel on the system performance,an simulation model that interference node affects the wireless communication in general free space model was established based on the OPNET simulation platform. According to the simulation results,the impact of the interference on the wireless channel transmission is analysed. The conclusions are that the bit error rate appears a monotonic nonlinear trend with the distance change between interference node and the receiver,and the effective interference range is determined by the power of the interference node. The simulation model established in this paper has a certain reference for the network planning and optimal configuration.