ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,537,642, issued on Jan. 27, was assigned to Dell Products LP (Round Rock, Texas).
"Dynamic additional demodulation reference signal configuration" was invented by Sunil Kumar (Bangalore, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system can configure a first number of demodulation reference signal (DMRS) positions as part of a connection setup with a user equipment that is configured to facilitate broadband cellular communications. The system can, after attaching the user equipment, send, to the user equipment, a first medium access control control element (MAC-CE) message indicative of modifying the first number of DMRS positions to a secon...