Performance analysis of co-channel interference on multi-piconets bluetooth system
Zhicheng Ji · Jisuanji gongcheng yu sheji · 2006
The co-channel interference of bluetooth multi-piconets is considered as one of an important problem in reality.Based on anal-yzing the reasons of co-channel interference,by computer-aided simulation and theoretical analysis,the packet error probability and ag-gregated throughput were evaluated which are two important system performance parameters and a treatment of enhancing system per-formance was proposed under co-channel interference.Simulation results reveals that the number of piconet would impact on packet error probability and aggregated throughput seriously and orthogonal frequency hopping can improve the system performance effectively on multi-piconets system.