{
  "$type": "site.standard.document",
  "description": "A system and method for dead reckoning for marine positioning applications is provided. After INS mechanization, an exponential moving average (EMA) is calculated that is used to generate an update for a Kalman filter. The use of the EMA allows the system to limit position error in a linear fashion…",
  "path": "/patents/1306982",
  "publishedAt": "2021-12-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/165",
    "NovAtel Inc."
  ],
  "textContent": "A system and method for dead reckoning for marine positioning applications is provided. After INS mechanization, an exponential moving average (EMA) is calculated that is used to generate an update for a Kalman filter. The use of the EMA allows the system to limit position error in a linear fashion while being self-contained.",
  "title": "SYSTEM AND METHOD FOR DEAD RECKONING FOR MARINE POSITIONING APPLICATIONS"
}