{
  "$type": "site.standard.document",
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  "description": "A nonlinear frequency modulated gyroscope includes a degenerate-mode mechanical resonator, positive feedback circuits, a temperature control component, and a gyroscope controller. The degenerate-mode mechanical resonator with two or more modes are coupled via a Coriolis effect. The positive…",
  "path": "/patents/1364879",
  "publishedAt": "2024-06-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C19/5776",
    "THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY"
  ],
  "textContent": "A nonlinear frequency modulated gyroscope includes a degenerate-mode mechanical resonator, positive feedback circuits, a temperature control component, and a gyroscope controller. The degenerate-mode mechanical resonator with two or more modes are coupled via a Coriolis effect. The positive feedback circuits for each mode of the degenerate-mode mechanical resonator include an analog or digital automatic gain control that maintains oscillations of each mode at a constant amplitude. The temperature control component includes a sensor and heating elements. The gyroscope controller is an application-specific integrated circuit, a field programmable gate array, or microcontroller. The degenerate-mode mechanical resonator, the positive feedback circuits, and the temperature control component are subsystems of the nonlinear frequency modulated gyroscope.",
  "title": "Nonlinear Frequency Modulated Gyroscope"
}