US Patent Issued to SAMSUNG ELECTRONICS on Oct. 14 for "Method and apparatus for hybrid automatic repeat request-acknowledgement retransmission" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,228, issued on Oct. 14, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Seoul, South Korea).

"Method and apparatus for hybrid automatic repeat request-acknowledgement retransmission" was invented by Sa Zhang (Beijing), Feifei Sun (Beijing) and Jingxing Fu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and apparatuses are provided in a wireless communication system. Configuration information regarding a hybrid automatic repeat and request-acknowledgement (HARQ-ACK) retransmission is received from a base station (BS) via higher layer signaling. Downlink control information (DCI) is received from the BS. An offset for the HARQ-ACK retran...