US Patent Issued to NTT DOCOMO on April 7 for "Terminal, radio communication method, and base station" (Japanese, Chinese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,620, issued on April 7, was assigned to NTT DOCOMO Inc. (Tokyo).

"Terminal, radio communication method, and base station" was invented by Yuki Matsumura (Tokyo), Satoshi Nagata (Tokyo) and Shaozhen Guo (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A terminal according to an aspect of the present disclosure includes: a receiving section that, when there is no downlink signal having an indicated TCI state in a same symbol as the A-CSI-RS, receives an aperiodic channel state information-reference signal (A-CSI-RS) using two default transmission configuration indication (TCI) states for a physical downlink shared channel; and a control section...