| Publisher DOI: | 10.1109/WiSNeT56959.2023.10046234 | Title: | Theoretical Limits and Interpolation based Improvements of a Correlation Based True-Speed-Over-Ground Estimation | Language: | English | Authors: | Reissland, Torsten Weigel, Robert Kölpin, Alexander  Lurz, Fabian |
Keywords: | correlation; interpolation; radar; rail transportation; velocity measurement | Issue Date: | Jan-2023 | Source: | IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT 2023) | Abstract (english): | For a radar based True-Speed-Over-Ground measurement system an interpolation based precision improvement is presented. The system is based on the cross-correlation of two radar receive signals. The theoretical basics of the interpolation are thoroughly introduced and its limits are determined for the general case and for a specific hardware. Measurement results including the interpolation are presented and compared to the former implementation. |
Conference: | IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNeT 2023 | URI: | http://hdl.handle.net/11420/15007 | ISBN: | 9781665493215 | Institute: | Hochfrequenztechnik E-3 | Document Type: | Chapter/Article (Proceedings) |
| Appears in Collections: | Publications without fulltext |
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