Joint Optimal Placement and Energy Allocation of Underwater Sensors in a Tree Topology

被引：0

作者：

Dashtestani, Hadis ^{[1
]}

Cotae, Paul ^{[1
]}

Moskowitz, Ira S. ^{[2
]}

机构：

[1] Univ Dist Columbia, Dept Elect & Comp Engn, Washington, DC 20008 USA

[2] Naval Res Lab, Ctr High Assurance Comp Syst, Washington, DC 20375 USA

来源：

2014 48TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS (CISS) | 2014年

关键词：

channel capacity; tree topology; underwater sensor communication; acoustic channel; KKT; non-linear optimization; energy efficiency;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

By using the Karush-Kuhn-Tucker (KKT) conditions in a multi-hop hierarchical tree structure we obtained the optimal placement of the underwater acoustic sensor nodes with respect to the capacity of the wireless links between the nodes. We assumed that the energy consumption of each sensor node is constant. We were able to calculate the vertical and horizontal distances between each sensor nodes and also between any levels of interest. On the same tree topology we focused on the energy efficient transmission in underwater sensor networks by providing the optimal transmitting energies for the nodes with fixed locations.

引用

页数：6

共 11 条

[1]

Corporation B., 2009, Whites Handbook of Chlorination and Alternative Disinfectants, V5th, P1

[2]

Dashtestani H., 2013, THESIS U DISTRICT CO

[3]

Dashtestani H., P CISS 2013, P1

[4]

Heidemann J, 2006, IEEE WCNC, P228

[5] Dynamics in small worlds of tree topologies of wireless sensor networks [J].

Li, Qiao ;

Zhang, Baihai ;

Fan, Zhun ;

Vasilakos, Athanasios V. .

JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS, 2012, 23 (03) :325-334

[6]

Lucani DE, 2008, OCEANS-IEEE, P1004

[7] Capacity Scaling Laws for Underwater Networks [J].

Lucani, Daniel E. ;

Medard, Muriel ;

Stojanovic, Millca .

2008 42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1-4, 2008, :2125-+

[8]

Partan J., 2007, SIGMOBILE MOB COMPUT, V11

[9]

Shin WY, 2011, CONF REC ASILOMAR C, P1835, DOI 10.1109/ACSSC.2011.6190340

[10]

Sundaram R. K., 1996, A First Course in Optimization Theory, DOI DOI 10.1017/CBO9780511804526

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