US Patent Issued to Telefonaktiebolaget LM Ericsson on Aug. 25 for "Adaptive uplink SU-MIMO precoding in wireless cellular systems based on reception quality measurements" (Canadian Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,535, issued on Aug. 25, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Adaptive uplink SU-MIMO precoding in wireless cellular systems based on reception quality measurements" was invented by Amr El-Keyi (Kanata, Canada) and Chandra Bontu (Nepean, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A network node is configured to: cause transmission of signaling of uplink grants indicating a first exploration set of precoders for a first plurality of uplink transmissions where each precoder of the first exploration set of precoders is associated with an uplink transmission of the first plurality of uplink transmissions; determ...