US Patent Issued to QUALCOMM on Nov. 25 for "Configuration for phase tracking reference signal ports to enable uplink transmission with multiple codewords" (Chinese, American Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,304, issued on Nov. 25, was assigned to QUALCOMM Inc. (San Diego).

"Configuration for phase tracking reference signal ports to enable uplink transmission with multiple codewords" was invented by Fang Yuan (Beijing), Mostafa Khoshnevisan (San Diego), Wooseok Nam (San Diego) and Tao Luo (San Diego).

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 may determine an association between multiple phase tracking reference signal (PTRS) ports and multiple codewords that are to be used for an uplink communication that uses multiple antenna port...