US Patent Issued to Mavenir Networks on Oct. 7 for "Method for enabling efficient MIMO processing for O-RAN fronthaul interface in cloud RAN systems" (Texas, North Carolina Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,578, issued on Oct. 7, was assigned to Mavenir Networks Inc. (Richardson, Texas).

"Method for enabling efficient MIMO processing for O-RAN fronthaul interface in cloud RAN systems" was invented by Wessam Afifi Ahmed (Plano, Texas), Sung Joon Maeng (Raleigh, N.C.), Young-Han Nam (Plano, Texas) and Sridhar Rajagopal (Plano, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of generating and applying combining weights to Physical Uplink Shared Channel (PUSCH) symbols for Open Radio Access Network (O-RAN) fronthaul interface between O-RAN radio unit (O-RU) and O-RAN distributed unit (O-DU) includes: calculating, by the O-DU, a codebook; sendi...