US Patent Issued to SAMSUNG ELECTRONICS on Aug. 12 for "Method for utilizing channel sparsity and coherence in CSI feedback" (California, Oregon Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,389,256, issued on Aug. 12, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Method for utilizing channel sparsity and coherence in CSI feedback" was invented by Pranav Madadi (Sunnyvale, Calif.), Jeongho Jeon (San Jose, Calif.) and Joonyoung Cho (Portland, Ore.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Sparsity assisted channel state information (CSI) reporting or two-step CSI reporting is enabled or disabled for a user equipment. The configuration enabling/disabling sparsity assisted truncation for CSI reporting or two-step CSI reporting includes a domain for transformation of CSI for the sparsity assisted CSI reporting, and...