Enhanced Analytical Model for 802.11 DCF Multi-Hop Ad Hoc Networks
一种改进的多跳网络802．11DCF分析模型

An enhanced IEEE 802.11 DCF analytical model for multi-hop networks was proposed.The new analytical model takes some new factors into account,that in multi-hop network environments,an entire packet exchange between sender and receiver may fail because of interferences from their neighbor nodes,even if RTS/CTS frames have been exchanged successfully before.It suggests more rigorous conditions for a successful packet exchange,thus corrects a important defect of the original analytical model.Simulation results...