US 11,971,509 B1
Methods, systems, and devices for correcting out-of-band interference for sensors monitoring cumulative exposure to radiation
David Bundy Bell, Mooresville, NC (US)
Assigned to Actev Motors, Inc., Mooresville, NC (US)
Filed by Actev Motors, Inc., Mooresville, NC (US)
Filed on Jan. 20, 2022, as Appl. No. 17/580,006.
Claims priority of provisional application 63/206,049, filed on Jan. 25, 2021.
Int. Cl. G01T 1/02 (2006.01); G01J 1/42 (2006.01); G01J 1/44 (2006.01)
CPC G01T 1/02 (2013.01) [G01J 1/429 (2013.01); G01J 1/44 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A device comprising: a processor; a memory electrically coupled with the processor; first optical-to-electrical conversion circuitry electrically coupled with the processor and configured to detect radiation associated with a first wavelength; and second optical-to-electrical conversion circuitry electrically coupled with the processor and configured to detect radiation associated with a second wavelength; wherein the processor is configured for: determining an optical radiation dose associated with the first wavelength; determining optical power associated with the second wavelength; and applying a correction factor to the optical radiation dose associated with the first wavelength, wherein the correction factor is determined based on the optical power associated with the second wavelength.