US Patent Issued to Telefonaktiebolaget LM Ericsson on June 2 for "Method and apparatus for power control" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,903, issued on June 2, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Method and apparatus for power control" was invented by Jiying Xu (Beijing), Yibo He (Beijing), Pengpeng Wang (Beijing) and Yanda Tong (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide method and apparatus for changing radio access technology. A method performed by a network device comprises obtaining channel estimation information of a terminal device; determining an uplink power value according to the channel estimation information and a number of antennas to be used; and transmitting the uplink power value...