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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Ferreira, B.M. Matos, A.C. Campos, H.S. Cruz, N.A. |
| Copyright Year | 2013 |
| Description | Author affiliation: Fac. of Eng., Univ. of Porto, Porto, Portugal (Ferreira, B.M.; Matos, A.C.; Campos, H.S.; Cruz, N.A.) |
| Abstract | This paper addresses the problem of optimal, three-dimensional, localization of an acoustic pinger. Making use of acoustic receivers, the time-of-arrivals are computed and fused with their positions to estimate the target position. Motivated by practical applications where autonomous surface vehicles are employed to carry sensing equipment, these receivers are constrained to lie in a plane. The optimal configuration of sensors is derived by maximizing the determinant of the Fisher information matrix. A method to track and estimate the position of the target is proposed and implemented in a formation of four vehicles. Experimental results show very motivating results with successful estimates of the target position. |
| Sponsorship | IEEE Oceanic Eng. Soc. |
| Starting Page | 1 |
| Ending Page | 8 |
| File Size | 17341780 |
| Page Count | 8 |
| File Format | |
| ISBN | 9780933957404 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-09-23 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | MTS |
| Subject Keyword | Sensors Receivers Vehicles Acoustics Vectors Position measurement |
| Content Type | Text |
| Resource Type | Article |
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