US Patent Issued to Nokia Technologies on March 17 for "LOS training dataset imbalance detection" (Danish, Finnish Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,415, issued on March 17, was assigned to Nokia Technologies Oy (Espoo, Finland).

"LOS training dataset imbalance detection" was invented by Oana-Elena Barbu (Aalborg, Denmark), Zexian Li (Espoo, Finland) and Istvan Zsolt Kovacs (Aalborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided a method for a UE of a wireless communication system, the method comprising: detecting an imbalance in a line-of-sight, LOS, training dataset for training a LOS detector; determining a minority class of the LOS training dataset associated with the detected imbalance; transmitting, to a network element of the wireless communication system, a re...