US Patent Issued to Rohde & Schwarz on Sept. 15 for "Device and method for emulating a moving object in a radio frequency (RF) channel" (German Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,736,621, issued on Sept. 15, was assigned to Rohde & Schwarz GmbH & Co. KG (Munich).

"Device and method for emulating a moving object in a radio frequency (RF) channel" was invented by Maximilian Saalfeld (Munich), Mathias Leichtenstern (Munich) and Alois Ascher (Landshut, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a device and method for emulating a moving object in a radio frequency, RF, channel. The device includes a receive terminal for receiving an RF signal; a tunable delay circuit for delaying the RF signal in accordance with a range indication associated with the moving object; a tunable attenuation circuit for attenua...