US Patent Issued to Dolby Laboratories Licensing on April 8 for "Orchestration of acoustic direct sequence spread spectrum signals for estimation of acoustic scene metrics" (Australian, American Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. 12,273,698, issued on April 8, was assigned to Dolby Laboratories Licensing Corp. (San Francisco).

"Orchestration of acoustic direct sequence spread spectrum signals for estimation of acoustic scene metrics" was invented by Benjamin John Southwell (Gledswood Hills, Australia), David Gunawan (Sydney), Mark R. P. Thomas (Walnut Creek, Calif.) and Christopher Graham Hines (Sydney).

According to the abstract* released by the U.S. Patent & Trademark Office: "Some methods may involve receiving a first content stream that includes first audio signals, rendering the first audio signals to produce first audio playback signals, generating first direct sequence spread spectrum (DSSS) signals, gene...