Reissland, TorstenTorstenReisslandWeigel, RobertRobertWeigelKölpin, AlexanderAlexanderKölpinLurz, FabianFabianLurz2023-03-152023-03-152023-01IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT 2023)http://hdl.handle.net/11420/15007For 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.encorrelationinterpolationradarrail transportationvelocity measurementConference Paper10.1109/WiSNeT56959.2023.10046234Other