{
  "$type": "site.standard.document",
  "description": "A navigation system includes: a communication unit configured to receive a vehicle external environment information of a user vehicle; and a control unit, coupled to the communication unit, configured to: identify a sonic event from the vehicle external environment information; calculate an event…",
  "path": "/patents/1248548",
  "publishedAt": "2019-11-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G08G1/04",
    "Telenav, Inc."
  ],
  "textContent": "A navigation system includes: a communication unit configured to receive a vehicle external environment information of a user vehicle; and a control unit, coupled to the communication unit, configured to: identify a sonic event from the vehicle external environment information; calculate an event position information of the sonic event relative to the user vehicle; and generate a vehicle operation instruction based on the sonic event and the event position information for operating the user vehicle.",
  "title": "NAVIGATION SYSTEM WITH SONIC ANALYSIS MECHANISM AND METHOD OF OPERATION THEREOF"
}