US Patent Issued to NVIDIA on Nov. 11 for "Decentralized uplink detection through expectation propagation" (Texas Inventor)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,263, issued on Nov. 11, was assigned to NVIDIA Corp. (Santa Clara, Calif.).

"Decentralized uplink detection through expectation propagation" was invented by James Hansen Delfeld (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatuses, systems, and techniques to detect uplink data in a multi-user multiple input multiple output wireless communication system. In at least one embodiment, uplink data is detected using one or more graphics processing units to perform parallel computations in order to form a consensus belief about information received by one or more base stations in a wireless network."

The patent was filed on Oct. 18, 2...