US Patent Issued to QUALCOMM on Dec. 2 for "Bidirectional channel statistics-based beam refinement" (New Jersey, Pennsylvania Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,131, issued on Dec. 2, was assigned to QUALCOMM Inc. (San Diego).

"Bidirectional channel statistics-based beam refinement" was invented by Vasanthan Raghavan (West Windsor Township, N.J.), Juergen Cezanne (Ocean Township, N.J.) and Junyi Li (Fairless Hills, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Certain aspects of the present disclosure provide techniques for a beam refinement procedure. According to certain aspects, a method for wireless communications by a receive node generally includes receiving, from a transmit node, a configuration indicating channel state information reference signal (CSI-RS) resources and an indication of at least...