{
  "$type": "site.standard.document",
  "description": "Disclosed is a method for opening a door of a motor vehicle equipped with a device with two Doppler radars for detecting a predetermined movement of a part of the body of a user, the method including: for each radar, comparing the characteristic parameter with a predetermined shape including a…",
  "path": "/patents/1326397",
  "publishedAt": "2022-09-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "E05F15/73",
    "VITESCO TECHNOLOGIES GmbH"
  ],
  "textContent": "Disclosed is a method for opening a door of a motor vehicle equipped with a device with two Doppler radars for detecting a predetermined movement of a part of the body of a user, the method including: for each radar, comparing the characteristic parameter with a predetermined shape including a predetermined number of peaks a characteristic value of which is higher than a predetermined persistence threshold; if the characteristic parameter has, for the first and second radars, the predetermined shape in a given interval of interest, and if, in the interval of interest, the first radar also sees a predetermined number of changes of phase between the in-phase component and the phase-offset component, then, the predetermined movement is detected and the door is opened, the door otherwise not being opened.",
  "title": "METHOD FOR OPENING A DOOR OF A MOTOR VEHICLE BY MOVEMENT DETECTION, USING A DOPPLER RADAR AND ASSOCIATED DETECTION DEVICE"
}