Patent ID: 11888655
Assignee: INSTITUT MINES TELECOM
Field: Computer technology (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 6:
7. The decoder of claim 5, wherein the radius determination device is configured to previously determine said model parameters during a training phase from received training data, said radius determination device being configured to determine a plurality of sets of training data from said training data and expected numbers of lattice points, each expected number of lattice points being associated with a set of training data among said plurality of sets of training data, said training phase comprising two or more iterations of the following steps:
processing said deep neural network using a set of training data among said plurality of training data as input, which provides an intermediate number of lattice points associated with said set of training data;
determining a loss function from the expected number of lattice points and the intermediate number of lattice points associated with said set of training data, and
determining updated model parameters by applying an optimization algorithm according to the minimization of said loss function.