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http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/19247| Title: | Self calibration of the anchor nodes for UWB-IR TDOA based indoor positioning system |
| Authors: | Vashistha, Ankush |
| Keywords: | EEE Ultrawideband impulse radio (UWB-IR) Indoor positioning Wireless sensor networks (WSNs) Self-calibration |
| Issue Date: | Feb-2018 |
| Publisher: | IEEE |
| Abstract: | The problem of anchor nodes placement in indoor positioning systems is labor intensive and time consuming process. A self-calibrating scheme is proposed to determine the position of the anchor nodes using Ultra-Wide band impulse radio (UWB-IR). These positions can be further used to determine the position of the target nodes. The time difference of arrival measurement technique is employed to self-calibrate the anchor nodes. The proposed scheme is verified with the simulation results, as well as with an in house designed sensor nodes experimental setup. |
| URI: | https://ieeexplore.ieee.org/abstract/document/8355163 http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/19247 |
| Appears in Collections: | Department of Electrical and Electronics Engineering |
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