Localization and synchronization for 3D underwater acoustic sensor networks

被引：0

作者：

Tian, Chen ^{[1
]}

Liu, Wenyu ^{[1
]}

Jin, Jiang ^{[1
]}

Wang, Yi ^{[1
]}

Mo, Yijun ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Elect & Informat Engn Dept, Wuhan 430074, Peoples R China

来源：

UBIQUITOUS INTELLIGENCE AND COMPUTING, PROCEEDINGS | 2007年 / 4611卷

基金：

中国国家自然科学基金;

关键词：

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Three-dimensional Under-Water Acoustic Sensor Networks (UWASN) are supposed to be deployed for many applications. However, a protocol for sensors' self-localization and time-synchronization in UWASN remains a challenge problem. In this paper, we developed a multilateration algorithm which could reliably localize and synchronize underwater sensor networks by acoustic ranging. To our best knowledge, this is the first scheme which could achieve both them for 3D UWASN simultaneously. Simulation results are also given to illustrate its effectiveness.

引用

页码：622 / +

页数：3

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