{
  "$type": "site.standard.document",
  "description": "Systems and methods of smoothing navigation data may accumulate traffic information including, for each link, a congestion degree at a plurality of trip times, calculate a link travel time on the basis of the congestion degree for each trip time, and smooth the calculated link travel time.",
  "path": "/patents/1076291",
  "publishedAt": "2005-06-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3492",
    "AISIN AW CO [JP]"
  ],
  "textContent": "Systems and methods of smoothing navigation data may accumulate traffic information including, for each link, a congestion degree at a plurality of trip times, calculate a link travel time on the basis of the congestion degree for each trip time, and smooth the calculated link travel time.",
  "title": "System, method, and data structure for smoothing navigation data"
}