A Method to Improve Signal Quality in Wireless Ad-Hoc Networks with Limited Mobility

被引：0
|
作者：
Gurbhoo, Nicholas J. [1 ]
Kubichek, Robert F. [1 ]
Muknahallipatna, Suresh [1 ]
Clune, Jeff [2 ]
机构：
[1] Univ Wyoming, Dept Elect & Comp Engn, Laramie, WY 82071 USA
[2] Univ Wyoming, Dept Comp Sci, Laramie, WY 82071 USA
来源：
2015 INTERNATIONAL CONFERENCE ON COMPUTING, NETWORKING AND COMMUNICATIONS (ICNC) | 2015年
关键词：
RSSI; RSS; MANET; wireless; ad-hoc; mobile; positioning; selection diversity; DIVERSITY;
D O I：
暂无
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：
A wireless ad-hoc network is a collection of nodes that are dynamically and arbitrarily located in such a manner that the interconnections between each node are capable of changing on a continual basis. In this paper, we provide a novel way to improve node interconnects without changing the overall network topology by allowing nodes to have limited mobility. Received signal strength (RSS) measurements are recorded from neighboring nodes as the node makes small changes in position. This allows the node to move out of fades due to multi-path or shadowing, and is a form of selection diversity that requires only a single antenna. This algorithm is tested using a full 3-D ray tracing propagation model as well as physical measurements in an indoor scenario.
引用
收藏
页码：171 / 175
页数：5
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