X-ORCA – a biologically inspired low-cost localization system
Abstract. In nature, localization is a very fundamental task for which natural evolution has come up with many powerful solutions. In technical applications, however, localization is still quite a challenge, since most ready-to-use systems are not satisfactory in terms of costs, resolution, and effe...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.645.4752 2023-05-15T17:53:27+02:00 X-ORCA – a biologically inspired low-cost localization system Enrico Heinrich Ralf Joost Ralf Salomon The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.645.4752 http://www.imd.uni-rostock.de/veroeff/X-ORCA - A Biologically Inspired Low-Cost Localization System.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.645.4752 http://www.imd.uni-rostock.de/veroeff/X-ORCA - A Biologically Inspired Low-Cost Localization System.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.imd.uni-rostock.de/veroeff/X-ORCA - A Biologically Inspired Low-Cost Localization System.pdf text ftciteseerx 2016-01-08T16:09:14Z Abstract. In nature, localization is a very fundamental task for which natural evolution has come up with many powerful solutions. In technical applications, however, localization is still quite a challenge, since most ready-to-use systems are not satisfactory in terms of costs, resolution, and effective range. This paper proposes a new localization system that is largely inspired by auditory system of the barn owl. A first prototype has been implemented on a low-cost field-programmable gate array and is able to determine the time difference of two 300 MHz signals with a resolution of about 0.02 ns, even though the device is clocked as slow as 85 MHz. X-ORCA is able to achieve this performance by adopting some of the core properties of the biological role model. hardware implemen-tation, robotics, architecture 1 Text Orca Unknown |
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Abstract. In nature, localization is a very fundamental task for which natural evolution has come up with many powerful solutions. In technical applications, however, localization is still quite a challenge, since most ready-to-use systems are not satisfactory in terms of costs, resolution, and effective range. This paper proposes a new localization system that is largely inspired by auditory system of the barn owl. A first prototype has been implemented on a low-cost field-programmable gate array and is able to determine the time difference of two 300 MHz signals with a resolution of about 0.02 ns, even though the device is clocked as slow as 85 MHz. X-ORCA is able to achieve this performance by adopting some of the core properties of the biological role model. hardware implemen-tation, robotics, architecture 1 |
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The Pennsylvania State University CiteSeerX Archives |
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Text |
author |
Enrico Heinrich Ralf Joost Ralf Salomon |
spellingShingle |
Enrico Heinrich Ralf Joost Ralf Salomon X-ORCA – a biologically inspired low-cost localization system |
author_facet |
Enrico Heinrich Ralf Joost Ralf Salomon |
author_sort |
Enrico Heinrich |
title |
X-ORCA – a biologically inspired low-cost localization system |
title_short |
X-ORCA – a biologically inspired low-cost localization system |
title_full |
X-ORCA – a biologically inspired low-cost localization system |
title_fullStr |
X-ORCA – a biologically inspired low-cost localization system |
title_full_unstemmed |
X-ORCA – a biologically inspired low-cost localization system |
title_sort |
x-orca – a biologically inspired low-cost localization system |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.645.4752 http://www.imd.uni-rostock.de/veroeff/X-ORCA - A Biologically Inspired Low-Cost Localization System.pdf |
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Orca |
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Orca |
op_source |
http://www.imd.uni-rostock.de/veroeff/X-ORCA - A Biologically Inspired Low-Cost Localization System.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.645.4752 http://www.imd.uni-rostock.de/veroeff/X-ORCA - A Biologically Inspired Low-Cost Localization System.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766161163529224192 |