| Topology-Transparent Transmission Scheduling Algorithms in Wireless Ad Hoc Networks |
| |
| 作者姓名： | MA Xiao-lei WANG Chun-jiang LIU Yuan-an MA Lei-leiWireless Communication Center Beijing University of Posts and Telecommunications Beijing P. R. China |
| |
| 作者单位： | MA Xiao-lei，WANG Chun-jiang，LIU Yuan-an，MA Lei-leiWireless Communication Center，Beijing University of Posts and Telecommunications，Beijing 100876，P. R. China |
| |
| 基金项目： | This work is supported by“863”High Technology Development Project Fund (No.2003AA12331004). |
| |
| 摘 要： | 1 Introduction A Mobile Ad Hoc Network (MANET) is formed by acluster of mobile hosts and can be rapidly deployed withoutany established infrastructure or centralized administration.The design of transmission scheduling is a key design prob lem in Ad Hoc networks. Many topology dependent trans mission scheduling algorithm have been proposed to minimizethe time division multiple access frame length, in whichchanges of topology inevitably require recompilations oftransmiss…
|
Topology-Transparent Transmission Scheduling Algorithms in Wireless Ad Hoc Networks |
| |
| MA Xiao-lei,WANG Chun-jiang,LIU Yuan-an,MA Lei-leiWireless Communication Center,Beijing University of Posts and Telecommunications,Beijing ,P. R. China.Topology-Transparent Transmission Scheduling Algorithms in Wireless Ad Hoc Networks[J].The Journal of China Universities of Posts and Telecommunications,2005,12(1). |
| |
| Authors: | MA Xiao-lei WANG Chun-Jiang LIU Yuan-an MA Lei-lei |
| |
| Abstract: | In order to maximize the average throughput and minimize the transmission slot delay in wireless Ad Hoc networks, an optimal topology-transparent transmission scheduling algorithm-multichannel Time-Spread Multiple Access (TSMA) is proposed. Further analysis is shown that the maximum degree is very sensitive to the network performance for a wireless Ad Hoc networks with N mobile nodes. Moreover, the proposed multichannel TSMA can improve the average throughput M times and decrease the average transmission slot delay M times, as compared with singlechannel TSMA when M channels are available. |
| |
| Keywords: | Ad Hoc networks TSMA topology-transparent scheduling Galois field |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
