ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,839, issued on July 15, was assigned to QUALCOMM Inc. (San Diego).
"Online calibration with phase or signal strength measurements" was invented by Vasanthan Raghavan (West Windsor Township, N.J.), Kobi Ravid (Closter, N.J.) and Junyi Li (Fairless Hills, Pa.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A first wireless device and a second device may negotiate a configuration of an RF chain calibration process with each other. The configuration of the RF chain calibration process may include a number of calibration rounds. The second wireless device may exchange, in each calibration round in the number of calibration rounds, at least one RS and at l...