1–6 von 6 Ergebnissen
|

    Vehicle velocity estimation based on uncertainty theory for vehicle impact accidents

    Freier Zugriff
    Dong Haocun / Yuan Jiaqi / Nie Zhongguo | DOAJ | 2018

    Leveling device for construction hoist

    Freier Zugriff
    YUAN JIAQI / WANG TENGJIAO / ZHOU JING et al. | Europäisches Patentamt | 2022

    Vehicle-ground joint control unmanned crossing control system

    Freier Zugriff
    LIU XIA / YUAN JIAQI / XU WENBO et al. | Europäisches Patentamt | 2023

    Railway crossing obstacle detection method

    Freier Zugriff
    LIU XIA / XU WENBO / YUAN JIAQI et al. | Europäisches Patentamt | 2021