{
  "$type": "site.standard.document",
  "description": "A position estimation device includes: a weight determination unit to determine weights to be set to first yaw information of a vehicle A based on an angular velocity of the vehicle A, second yaw information of the vehicle A based on movement distances of left and right wheels of the vehicle A, and…",
  "path": "/patents/1369579",
  "publishedAt": "2024-09-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G05D1/24",
    "Mitsubishi Electric Corporation"
  ],
  "textContent": "A position estimation device includes: a weight determination unit to determine weights to be set to first yaw information of a vehicle A based on an angular velocity of the vehicle A, second yaw information of the vehicle A based on movement distances of left and right wheels of the vehicle A, and third yaw information of the vehicle A based on a steering angle and a vehicle speed of the vehicle A; a yaw information acquiring unit to acquire the first to third yaw information; a combining unit to generate combined yaw information by combining the first to third yaw information, to which the determined weights have been set; and a position estimation unit to estimate a position of the vehicle A using positioning information of the vehicle A, the vehicle speed of the vehicle A, and the combined yaw information.",
  "title": "POSITION ESTIMATION DEVICE, AUTOMATED DRIVING SYSTEM, POSITION ESTIMATION METHOD, AND STORAGE MEDIUM STORING PROGRAM"
}