ALEXANDRIA, Va., June 5 -- United States Patent no. 12,277,953, issued on April 15, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).
"Speech signal processing method and apparatus, electronic device, and storage medium" was invented by Wei Xiao (Guangdong, China) and Meng Wang (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this disclosure provide a speech signal processing method and apparatus, an electronic device, and a non-transitory computer-readable storage medium. A processing circuitry of the electronic device obtains speech feature parameters of a to-be-processed speech signal. The speech feature parameters include an initial spectrum of the to-be-proces...