US Patent Issued to Telefonaktiebolaget LM Ericsson on Sept. 23 for "Extended power class for uplink (UL) multiple-input multiple-output (MIMO) communications" (Swedish, American Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,975, issued on Sept. 23, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Extended power class for uplink (UL) multiple-input multiple-output (MIMO) communications" was invented by Christian Bergljung (Lund, Sweden) and Robert Mark Harrison (Grapevine, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "An extended power class for Uplink (UL) Multiple Input Multiple Output (MIMO) communications is provided. In this regard, a User Equipment (UE) configured to UL MIMO can indicate support for a first power class corresponding to a first power level. The UE can transmit a single layer Physical UL Shared Channel (PUSCH) on one ante...