MUMBAI, India, July 25 -- Intellectual Property India has published a patent application (202517065937 A) filed by Beijing Xiaomi Mobile Software Co., Ltd., Beijing, on July 10, for 'analysis method and apparatus for audio collection.'
Inventor(s) include Wang, Bin.
The application for the patent was published on July 25, under issue no. 30/2025.
According to the abstract released by the Intellectual Property India: "The present application relates to the technical field of data processing, and provides an analysis method and apparatus for audio collection. The method comprises: first, acquiring an audio signal of a stereo sound collected by a terminal device; parsing the audio signal of the stereo sound to obtain audio data respectively corresponding to a plurality of sound channels; then determining parameter information of the stereo sound on the basis of the audio data respectively corresponding to the plurality of sound channels; and according to the parameter information of the stereo sound, analyzing index information of the terminal device for a stereo sound audio collection capability. By applying the technical solution of the present application, the stereo sound collection performance of the terminal device can be analyzed in light of stereo sound parameters obtained by means of actual measurement, so that accurate analysis of the stereo sound audio collection capability of the terminal device can be achieved, and the analysis accuracy of stereo sound audio collection is improved."
The patent application was internationally filed on Dec. 16, 2022, under International application No.PCT/CN2022/139713.
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