US Patent Issued to QUALCOMM on June 30 for "Techniques for codebook and control signaling for uplink" (American, Chinese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,471, issued on June 30, was assigned to QUALCOMM Inc. (San Diego).

"Techniques for codebook and control signaling for uplink" was invented by Hyojin Lee (San Diego), Yu Zhang (San Diego), Yi Huang (San Diego) and Kexin Xiao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive signaling identifying a transmission precoding matrix indicator associated with a transmit codebook configured for three antenna ports. The UE may transmit an uplink communication in accordance with the transmit codebook configured for thr...