Joint design of relay and packet combining schemes for wireless industrial networks

被引:6
|
作者
Uhlemann, Elisabeth [1 ,2 ]
Willig, Andreas [3 ]
机构
[1] Halmstad Univ, Ctr Res Embedded Syst, Halmstad, Sweden
[2] Volvo Technol Corp Transport Informat & Commun, Gothenburg, Sweden
[3] Tech Univ Berlin, Telecommun Networks Grp, Berlin, Germany
来源
2008 IEEE 67TH VEHICULAR TECHNOLOGY CONFERENCE-SPRING, VOLS 1-7 | 2008年
关键词
D O I
10.1109/VETECS.2008.539
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Wireless industrial networks differ in many respects from other types of wireless networks. In particular, since many applications impose tight real-time and reliability requirements at the same time, and packet sizes tend to be small. In this paper we design a simple and practically implementable protocol in which relaying and packet combining work together to improve the probability that packets are delivered within a prescribed deadline over fading channels. The results indicate that such a combination can be fruitfully employed in wireless industrial networks.
引用
收藏
页码:2441 / +
页数:2
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