US Patent Issued to InterDigital Patent Holdings on July 28 for "Leveraging CSI temporal correlation for efficient beam domain CSI compression" (American, Canadian Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,695,494, issued on July 28, was assigned to InterDigital Patent Holdings Inc..

"Leveraging CSI temporal correlation for efficient beam domain CSI compression" was invented by Mohamed Salah Ibrahim (Chesterbrook, Pa.), Patrick Tooher (Montreal), Mihaela Beluri (Jericho, N.Y.), Yugeswar Deenoo Narayanan Thangaraj (Chalfont, Pa.) and Akshay Malhotra (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A WTRU may receive configuration information for channel state information (CSI) feedback and a first CSI reference signal (CSI-RS) transmission. The processor is configured to determine a first subset of beams associated with the first CSI-RS tra...