MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202441087829 A) filed by Samsung Electronics Co. , Ltd. on November 13, 2024, for System And Methods For Audio Quality Enhancement Using Only Audio Signals.

Inventors include Rishabh Gupta; Sandeep Agri; Abhinandan Udupa; Pasala Venkata Manohar Krishna; and Raj Narayana Gadde.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: The present disclosure describes a method (900) and a device (202) for generating processed audio waveforms. The method comprises receiving, from one or more sources (103), a degraded audio waveform corresponding to a target audio waveform. The method further comprises generating, using a trained encoder model (104), a low-dimensional latent space representation corresponding to the degraded audio waveform. The method further comprises modifying the low-dimensional latent space representation for generating one or more modified latent space representations corresponding to one or more audio features present in the degraded audio waveform. The method further comprises generating, using a trained decoder model (108), one or more processed audio waveforms based on the one or more modified latent space representations. The method further comprises performing, using an adaptor model (110), a set of pre-defined operations on each of the one or more processed audio waveforms for utilization by a respective audio processing task

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