Patent ID: 11921224
Assignee: ARCHAIUS INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 7:
8. A method comprising:
detecting a sensing element signal induced by a spatial force with at least one sensing unit, wherein the at least one sensing unit comprises a sensing element and at least one spatial Lorentz filter connected to the sensing element, wherein the at least one spatial Lorentz filter comprises an input and an output, wherein an analog to digital converter (ADC) is connected between the input and the output;
providing the sensing element signal to the at least one spatial Lorentz filter;
modifying the sensing element signal by digital conversion to a digital output signal using the ADC; and
providing the digital output signal to a processor configured to process the digital output signal to determine a velocity or a position with respect to a magnetic field and/or a geographic position, wherein processing the digital output signal comprises normalizing the digital output signal;
wherein the normalized digital output signal is a normalized velocity signal, further comprising normalizing the normalized velocity signal for sensor tilt with respect to a direction of gravity.