Title:
Sensory feedback in a half-center oscillator model
Sensory feedback in a half-center oscillator model
| dc.contributor.author | Simoni, Mario R. | en_US |
| dc.contributor.author | DeWeerth, Stephen P. | en_US |
| dc.contributor.corporatename | Rose-Hulman Institute of Technology | en_US |
| dc.date.accessioned | 2013-06-03T20:16:36Z | |
| dc.date.available | 2013-06-03T20:16:36Z | |
| dc.date.issued | 2007-02 | |
| dc.description | ©2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or distribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. | en_US |
| dc.description | DOI: 10.1109/TBME.2006.886868 | en_US |
| dc.description.abstract | We hypothesize that one role of sensorimotor feedback for rhythmic movements in biological organisms is to synchronize the frequency of movements to the mechanical resonance of the body. Our hypothesis is based on recent studies that have shown the advantage of moving at mechanical resonance and how such synchronization may be possible in biology. We test our hypothesis by developing a physical system that consists of a silicon-neuron central pattern generator (CPG), which controls the motion of a beam, and position sensors that provide feedback information to the CPG. The silicon neurons that we use are integrated circuits that generate neural signals based on the Hodgkin- Huxley dynamics. We use this physical system to develop a model of the interaction between the sensory feedback and the complex dynamics of the neurons to create the closed-loop system behavior. This model is then used to describe the conditions under which our hypothesis is valid and the general effects of sensorimotor feedback on the rhythmic movements of this system. | en_US |
| dc.identifier.citation | Simoni M.F., DeWeerth S.P., “Sensory feedback in a half-center oscillator model,” IEEE Transactions on Biomedical Engineering, , 54, 2, 193,204 (February 2007) | en_US |
| dc.identifier.doi | 10.1109/TBME.2006.886868 | |
| dc.identifier.issn | 0018-9294 | |
| dc.identifier.uri | http://hdl.handle.net/1853/47159 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | Georgia Institute of Technology | en_US |
| dc.publisher.original | Institute of Electrical and Electronics Engineers | en_US |
| dc.subject | Central pattern generators | en_US |
| dc.subject | Rhythmic movements | en_US |
| dc.subject | Sensorimotor feedback | en_US |
| dc.subject | Silicon neurons | en_US |
| dc.title | Sensory feedback in a half-center oscillator model | en_US |
| dc.type | Text | |
| dc.type.genre | Article | |
| dspace.entity.type | Publication | |
| local.contributor.author | DeWeerth, Stephen P. | |
| local.contributor.corporatename | Wallace H. Coulter Department of Biomedical Engineering | |
| local.contributor.corporatename | College of Engineering | |
| relation.isAuthorOfPublication | 6b8c24a1-7328-4161-8715-b26e0231ae78 | |
| relation.isOrgUnitOfPublication | da59be3c-3d0a-41da-91b9-ebe2ecc83b66 | |
| relation.isOrgUnitOfPublication | 7c022d60-21d5-497c-b552-95e489a06569 |
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