Quadrature error compensation

Certain embodiments of the invention relate to gyroscope devices, and / or to methods and systems for quadrature error correction, e.g., in gyroscope devices. The gyroscope may e.g. comprise a device for quadrature error correction adapted to compensate a quadrature signal charge injected on a rotor by injecting on the rotor an opposite charge using another electrode, and/or another couple of electrodes.