公开(公告)号：US20240054885A1

公开(公告)日：2024-02-15

申请号：US18447345

申请日：2023-08-10

申请人： VOLKSWAGEN AKTIENGESELLSCHAFT

发明人： Bernd ETTE ,  Patrick SACHER

IPC分类号： G08B27/00 ,  G01S13/00 ,  G01S13/02 ,  A61B5/05 ,  B60N2/00 ,  A61B5/00

CPC分类号： G08B27/001 ,  G01S13/003 ,  G01S13/0209 ,  A61B5/05 ,  B60N2/0024 ,  A61B5/6893 ,  A61B2503/22 ,  H04B2201/71632

摘要： A method for determining the position and vital signs of an occupant of a transportation vehicle and a transportation vehicle having a radio system and a control unit connected to the radio system. The method is based on channel impulse response (CIR) measurements and is performed using at least two UWB antennas during the operation of the transportation vehicle to determine a position and a vital sign of one or more occupants of the transportation vehicle.