US Patent Issued to SAMSUNG ELECTRONICS on April 8 for "Apparatus and method for channel-state-information pilot design for an advanced wireless network" (South Korean, American Inventors)

ALEXANDRIA, Va., April 9 -- United States Patent no. RE50,379, issued on April 8, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Apparatus and method for channel-state-information pilot design for an advanced wireless network" was invented by Young-Han Nam (Plano, Texas) and Jin-Kyu Han (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A base station and mobile station communicate using a multiple input multiple output (MIMO) communication. The base station includes a two dimensional (2D) antenna array comprising a number N of antenna elements configured in a 2D grid. The 2D antenna array is configured to communicate with at least one subscriber station. The base stat...