ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,292, issued on Sept. 15, was assigned to Lemon Inc. (Grand Cayman, Cayman Islands).
"Method and apparatus for separating audio signal, device, storage medium, and program" was invented by Qiuqiang Kong (Beijing) and Haohe Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the embodiments of the present disclosure are an audio signal separation method and apparatus, a device, an electronic device, a computer-readable storage medium, a computer program product, and a computer program. The method comprises: determining first amplitude information of a mixed audio signal to be processed, and first phase information of the mixed aud...