MUMBAI, India, June 27 -- Intellectual Property India has published a patent application (202341084682 A) filed by NT Labs Pvt. Ltd., Vadakara, Kerala, on Dec. 20, 2023, for 'method and system for electromagnetic noise detection and cancellation.'
Inventor(s) include Vasanth, Nitin.
The application for the patent was published on June 27, under issue no. 26/2025.
According to the abstract released by the Intellectual Property India: "A method for Electro-Magnetic (EM) noise detection and cancellation. The method includes collecting one or more bio-signals from a user of a wearable electronic device (100). The method further includes identifying one or more Electro-Magnetic (EM) noises present in a surrounding environment of the wearable electronic device (100) during the collection of the one or more bio-signals. The method further includes scaling the one or more collected bio-signals, and the one or more identified EM noises. The method further includes analyzing the one or more scaled bio-signals, and the one or more scaled EM noises by utilizing at least one Machine Learning (ML) model. The method further includes generating a compound noise signal (EMtotal) based on a result of the analysis. The method further includes cancelling the generated compound noise signal (EMtotal) from the one or more collected bio-signals, to enhance quality of the one or more collected bio-signals."
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