Influence of channel BER on IEEE 802.11 DCF

作者: P. Chatzimisios , A.C. Boucouvalas , V. Vitsas

DOI: 10.1049/EL:20031081

关键词: IEEE 802.11ThroughputReal-time computingSimulationDistributed coordination functionCommunication channelFast packet switchingDrop (telecommunication)Transmission delayNetwork packetComputer scienceProcessing delayPacket loss

摘要: A new performance model of the IEEE 802.11 protocol is introduced that calculates throughput, average packet delay, drop probability and time. This validated with simulation results using OPNETTM package. The proposed predicts very accurately since it considers both transmission errors retry limits. effect network size on basic access scheme, in terms time explored.

参考文章(1)
G. Bianchi, Performance analysis of the IEEE 802.11 distributed coordination function IEEE Journal on Selected Areas in Communications. ,vol. 18, pp. 535- 547 ,(2000) , 10.1109/49.840210