ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,937, issued on Oct. 21, was assigned to QUALCOMM Inc. (San Diego).
"Data based precoding techniques" was invented by Yi Huang (San Diego), Hwan Joon Kwon (San Diego), Krishna Kiran Mukkavilli (San Diego) and Tingfang Ji (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "Data aware precoding techniques are disclosed. A transmitter may apply a precoder function to payload data to obtain a precoded data transmission. The precoder function may include a first portion, e.g., based on a channel measurement, and a second portion, e.g., based on data for transmission. The transmitter may transmit the precoded data transmission. A receiver may receive...