US Patent Issued to UT-BATTELLE on June 2 for "High speed removal of bias of a homodyne detector using a clone local oscillator" (Tennessee Inventor)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,187, issued on June 2, was assigned to UT-BATTELLE LLC (Oak Ridge, Tenn.).

"High speed removal of bias of a homodyne detector using a clone local oscillator" was invented by Brian P. Williams (Oak Ridge, Tenn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A receiver configured to remove a bias of a homodyne detector is provided. The receiver produces at least one clone local oscillator (LO) pulse per LO pulse for the reference pulse and per LO pulse for the data-carrying pulse. Measurement made using clone LO pulses are used to compensate for the bias in reference measurements and data-carrying measurements. Clone LO pulses are produced when the ref...