A roadway lane of a host vehicle is determined based on a sound from an impact between a tire of the host vehicle and a set of protrusions in a roadway. A communication is received from a target vehicle. The communication identifies a roadway lane of the target vehicle. The roadway lane of the host vehicle is compared to the roadway lane of the target vehicle. A vehicle subsystem is controlled in accordance with the communication based at least in part on whether the roadway lane of the host vehicle is the same as the roadway lane of the target vehicle.
Enhanced lane detection
2018-12-25
Patent
Elektronische Ressource
Englisch
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |