A comprehensive study was presented for WLAN 802.11b using error-prone channel. It was theoretically and numerically evaluated the performance of three different network sizes with the bit rates that available in 802....A comprehensive study was presented for WLAN 802.11b using error-prone channel. It was theoretically and numerically evaluated the performance of three different network sizes with the bit rates that available in 802.11b protocol. Results show that throughput does not change with the size of the network for wide range of bit error rates (BERs) and the channel bit rates play a significant role in the main characteristics of the network. A comprehensive explanation has given for the phenomenon of the packet delay suppression at relatively high level of BERs in view of the size of the networks and the BERs. The effect length of the transmitting packets is also investigated.展开更多
文摘A comprehensive study was presented for WLAN 802.11b using error-prone channel. It was theoretically and numerically evaluated the performance of three different network sizes with the bit rates that available in 802.11b protocol. Results show that throughput does not change with the size of the network for wide range of bit error rates (BERs) and the channel bit rates play a significant role in the main characteristics of the network. A comprehensive explanation has given for the phenomenon of the packet delay suppression at relatively high level of BERs in view of the size of the networks and the BERs. The effect length of the transmitting packets is also investigated.
基金supported by the National Natural Science Foundation of China(Nos.61374021,61222310,and 61328302)the Zhejiang Provincial Natural Science Foundation of China(No.LZ14F030003)+3 种基金the Specialized Research Fund for the Doctoral Program of Higher Education of China(Nos.20130101110109 and 20120101110115)the Zhejiang Provincial Science and Technology Planning Projects of China(No.2012C21044)the Marine Interdisciplinary Research Guiding Funds for Zhejiang University(No.2012HY009B)the Fundamental Research Funds for the Central Universities,China(No.2014XZZX003-12)
