Title :
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
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;
Conference_Titel :
Control and Automation (ICCA), 2013 10th IEEE International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4673-4707-5
DOI :
10.1109/ICCA.2013.6565138
