US Patent Issued to INSTITUT MINES TELECOM on Sept. 16 for "Devices and methods for recursive block precoding" (French Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,331, issued on Sept. 16, was assigned to INSTITUT MINES TELECOM (Palaiseau, France).

"Devices and methods for recursive block precoding" was invented by Ghaya Rekaya (Antony, France) and Aymen Askri (Palaiseau, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A precoder for precoding a vector of information symbols to be sent to a plurality of users, the precoder includes a user ordering and grouping unit configured to group the plurality of users depending on one or more quality of service indicators and on modulation and coding parameters associated with the plurality of users, the user ordering and grouping unit being configured to divide a...