US Patent Issued to Telefonaktiebolaget LM Ericsson on March 17 for "Systems and methods for updating active TCI state for multi-PDCCH based multi-TRP" (Canadian, Swedish, Finnish Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,499, issued on March 17, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Systems and methods for updating active TCI state for multi-PDCCH based multi-TRP" was invented by Siva Muruganathan (Stittsville, Canada), Sebastian Faxer (Stockholm) and Helka-Liina Maattanen (Helsinki).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for updating an active Transmission Configuration Indicator (TCI) state for multi-Physical Downlink Control Channel (PDCCH) based Multi-Transmission Reception Point (TRP) are provided. In some embodiments, a method performed by a wireless device for receiving one or more, TCI states include...