ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,398, issued on Aug. 26, was assigned to Apple Inc. (Cupertino, Calif.).
"Codebook design" was invented by Weidong Yang (San Diego), Yushu Zhang (Beijing), Chunhai Yao (Beijing), Chunxuan Ye (San Diego), Dawei Zhang (Saratoga, Calif.), Haitong Sun (Cupertino, Calif.), Hong He (San Jose, Calif.), Huaning Niu (San Jose, Calif.), Oghenekome Oteri (San Diego), Seyed Ali Akbar Fakoorian (San Diego) and Wei Zeng (Saratoga, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to devices and components including apparatus, systems, and methods to implement a codebook design for Doppler cases. For example, a multiple-input, mu...