US Patent Issued to Telefonaktiebolaget LM Ericsson on April 29 for "Methods and apparatuses for providing transmit/receive relative radio alignment verification" (Swedish Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,289,615, issued on April 29, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Methods and apparatuses for providing transmit/receive relative radio alignment verification" was invented by George Jongren (Sundbyberg, Sweden) and Johan Furuskog (Stockholm).

According to the abstract* released by the U.S. Patent & Trademark Office: "Radio alignment of downlink and uplink channels between a wireless device and a multi-antenna base station. A method performed by a network node comprises obtaining downlink channel data, wherein the downlink channel data comprises: estimates of a plurality of downlink channels each associated with a downlink reference signal being receive...