US Patent Issued to Telefonaktiebolaget LM Ericsson on June 16 for "Methods and wireless devices for estimating antenna calibration error in a wireless communication network" (Swedish, Canadian, Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,659,056, issued on June 16, was assigned to Telefonaktiebolaget LM Ericsson (Publ) (Stockholm).

"Methods and wireless devices for estimating antenna calibration error in a wireless communication network" was invented by Ang Feng (Solna, Sweden), Christian Braun (Vallentuna, Sweden), Hao Zhang (Guangzhou, China) and Georgy Levin (Ottawa).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method performed by a receiver of a wireless communication network (100), for estimating antenna calibration error in the receiver based on one or more Reference Signals, RS, sent by one or more transmitters of the wireless communication network. The receiver c...