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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Elston, J. Frew, E.W. |
| Copyright Year | 2008 |
| Description | Author affiliation: Aerosp. Eng. Sci. Dept., Univ. of Colorado, Boulder, CO (Elston, J.; Frew, E.W.) |
| Abstract | This paper presents a hierarchical control architecture that enables cooperative surveillance by a heterogeneous aerial robot network comprised of mothership unmanned aircraft and daughtership micro air vehicles. Combining the endurance, range, and processing capabilities of the motherships with the stealth, flexibility, and maneuverability of swarms of daughterships enables robust control of aerial robot networks conducting collaborative operations. The hierarchical control structure decomposes the system into components that take advantage of the abilities of the different types of vehicles. The motherships act as distributed databases, fusion centers, negotiation agents, and task supervisors while daughtership control is achieved using cooperative vector field tracking. This paper describes the overall architecture and then focuses on the assignment and tracking algorithms used once sub- teams of daughtership vehicles have been deployed. A summary of the communication, command, and control structure of a heterogeneous unmanned aircraft system is also given in this paper along with hardware-in-the-loop and software simulation results verifying several components of the distributed control architecture. |
| Starting Page | 170 |
| Ending Page | 175 |
| File Size | 574192 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424416462 |
| ISSN | 10504729 |
| DOI | 10.1109/ROBOT.2008.4543204 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-05-19 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Distributed control Robots Unmanned aerial vehicles Communication system control Computer architecture Surveillance Robust control Collaboration Control systems Distributed databases |
| Content Type | Text |
| Resource Type | Article |
| Subject | Artificial Intelligence Control and Systems Engineering Electrical and Electronic Engineering Software |
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