Novel multi-path routing scheme for UWB Ad hoc network  

作　　者：XU Ping-ping YANG Cai-yu SONG Shu-qing BI Guang-guo 

机构地区：[1]National Mobile Communication Research Laboratory, Southeast University, Nanjing 210096, China

出　　处：《通信学报》2005年第10期89-96,共8页Journal on Communications

基　　金：National Nature Science Foundation of China (No. 60496311);Nature Science Foundation of Jiangsu Province (No. BK2004067&BK2005409);Foundation of Huawei Technology (No. YJCB2004018NP).

摘　　要：The routing protocols play an important role for ad hoc networks performance.As some problems with DSR,SMR,and AMR protocols were analyzed,a new routing protocol suitable for UWB Ad hoc networks was proposed in this paper.The new routing protocol utilize an act of orientation of UWB and tries to get sufficient route information and decrease the network load caused by route discovery at the same time.Simulation results show that the routing load of the new protocol is lower and throughput is higher than that of DSR.While the node’s mobility increases,these advantages become more obvious.The routing protocols play an important role for ad hoe networks performance. As some problems with DSR, SMR, and AMR protocols were analyzed, a new routing protocol suitable for UWB Ad hoc networks was proposed in this paper. The new routing protocol utilize an act of orientation of UWB and tries to get sufficient route information and decrease the network load caused by route discovery at the same time. Simulation results show that the routing load of the new protocol is lower and throughput is higher than that of DSR. While the node＇s mobility increases, these advantages become more obvious.

关 键 词：多路技术 邮件路由 UWB通信 动态系统 

分 类 号：TN91[电子电信—通信与信息系统]