Optimal awareness coverage control for networked mobile sensors with awareness loss

Author

Cheng Song ; Gang Feng ; Yanyan Huang

Author_Institution

Dept. of Autom., Nanjing Univ. of Sci. & Technol. Nanjing, Nanjing, China

fYear

2013

fDate

12-14 June 2013

Firstpage

129

Lastpage

34

Abstract

In this paper optimal awareness coverage problem for mobile sensor networks with awareness loss is addressed, where the goal is to guarantee full awareness coverage of all points of interest while maximizing stability margin of awareness coverage or lifetime of a sensor network. Given a closed path, it is shown that an optimal speed controller on the path can be computed by solving a linear program problem. Simulation examples are also given to validate the proposed approach.

Keywords

linear programming; mobility management (mobile radio); networked control systems; optimal control; stability; wireless sensor networks; awareness loss; linear program problem; mobile sensor network; optimal awareness coverage control; optimal speed controller; sensor network lifetime; stability margin maximization; Energy storage; Mobile communication; Mobile computing; Optimization; Planning; Sensors; Stability analysis; coverage control; mobile sensor networks. optimal control; trajectory planning;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Automation (ICCA), 2013 10th IEEE International Conference on

Conference_Location

Hangzhou

ISSN

1948-3449

Print_ISBN

978-1-4673-4707-5

Type

conf

DOI

10.1109/ICCA.2013.6565138

Filename

6565138