ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,173, issued on May 19, was assigned to QUALCOMM Inc. (San Diego).
"Channel estimation reference signals for pre-equalization" was invented by Tom Barak (Rehovot, Israel), Michael Levitsky (Rehovot, Israel), Daniel Paz (Atlit, Israel), Assaf Touboul (Netanya, Israel) and Alexander Sverdlov (Rehovot, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices that support channel estimation reference signals for pre-equalization are described. In some examples, channel state information (CSI) for a link between a user equipment (UE) and another wireless device may be acquired by the UE based on samples of a downlink reference si...