US Patent Issued to Telefonaktiebolaget LM Ericsson on Oct. 21 for "Preconfigured uplink resources-configuration for TA validity in entire cell" (Swedish Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,814, issued on Oct. 21, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Preconfigured uplink resources-configuration for TA validity in entire cell" was invented by Andreas Hoglund (Solna, Sweden), Gerardo Agni Medina Acosta (Marsta, Sweden), Sandeep Narayanan Kadan Veedu (Taby, Sweden) and Emre Yavuz (Stockholm).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for determining timing advance (TA) validity are disclosed. In some embodiments, systems and methods are disclosed herein in which a wireless device implicitly considers a TA to be valid in a full cell when no TA validation mechanisms are explicitly confi...