US Patent Issued to Shure Acquisition Holdings on Oct. 6 for "Asynchronous sampling rate converter" (American, Indian Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,756,535, issued on Oct. 6, was assigned to Shure Acquisition Holdings Inc. (Niles, Ill.).

"Asynchronous sampling rate converter" was invented by David Grant Cason (Palatine, Ill.), Jonathan Portwood (Vernon Hills, Ill.) and Ravi Kiran Nalla (Hyderabad, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the disclosure relate to asynchronous sampling rate conversion of digital data. A sampling rate conversion module may use, for sampling rate conversion, a bank of subfilters corresponding to a polyphase interpolator. The specific subfilters and/or filter coefficients to be used for generation of output samples may be based on a rate control va...