US Patent Issued to Tektronix on Sept. 23 for "Inline insitu calibration of MIMO wireless communication systems" (Oregon Inventor)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,113, issued on Sept. 23, was assigned to Tektronix Inc. (Beaverton, Ore.).

"Inline insitu calibration of MIMO wireless communication systems" was invented by Keith R. Tinsley (Beaverton, Ore.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication system includes one or more transmitters, each transmitter to: transmit communication signals using a defined signaling protocol with multiple antenna elements to a target receiver, the communication signals containing known specific transmit sequences spread across a frequency spectrum of the communication signals to be detectable only by receivers having the known specific transmit sequences, and...