US 12,712,639 B2 · Training apparatus, control method, and non-transitory computer-readable storage medium

Abstract

A training apparatus (2000) acquire a first transmission symbol sequence and a second transmission symbol sequence. The first transmission symbol sequence is input to an optical transmission unit (112), and converted into an optical transmission signal. The second transmission symbol sequence is acquired by demodulating the optical transmission signal. The training apparatus (2000) executes a training of a set of a generator (200) and a discriminator (300) using a training dataset (10) that is generated based on the first and second transmission symbol sequence. The generator (200) is trained so as to generate a data that is determined as being the ground truth data by the discriminator (300). The discriminator (300) is trained so as to distinguish the ground truth data and the data generated by the generator (200). The training apparatus (2000) outputs parameter information (20) that includes trainable parameters of the generator (200).

Claims20

Dependent claims

A training apparatus comprising:

at least one processor;
and
memory storing instructions;
wherein the at least one processor is configured to execute the instructions to:
acquire a first transmission symbol sequence that is a sequence of symbols to be input to an optical transmission unit included in a transmitter, the optical transmission unit acquiring the first transmission symbol sequence, converting the first transmission symbol sequence into an optical transmission signal, and transmitting the optical transmission signal to a receiver;
acquire a second transmission symbol sequence that is a sequence of symbols that is acquired by demodulating the optical transmission signal;
generate a training dataset including an input data and a ground truth data based on the first and second transmission symbol sequence;
execute a training of a set of a generator and a discriminator using the training dataset, the generator being trained so as to generate a data that is determined as being the ground truth data by the discriminator, the discriminator being trained so as to distinguish the ground truth data and the data generated by the generator;
and
output parameter information that includes trainable parameters of the generator.

7 more elements

A control method performed by a computer, comprising:

acquiring a first transmission symbol sequence that is a sequence of symbols to be input to an optical transmission unit included in a transmitter, the optical transmission unit acquiring the first transmission symbol sequence, converting the first transmission symbol sequence into an optical transmission signal, and transmitting the optical transmission signal to a receiver;
acquiring a second transmission symbol sequence that is a sequence of symbols that is acquired by demodulating the optical transmission signal;
generating a training dataset including an input data and a ground truth data based on the first and second transmission symbol sequence;
executing a training of a set of a generator and a discriminator using the training dataset, the generator being trained so as to generate a data that is determined as being the ground truth data by the discriminator, the discriminator being trained so as to distinguish the ground truth data and the data generated by the generator;
and
outputting parameter information that includes trainable parameters of the generator.

3 more elements

A non-transitory computer-readable storage medium storing a program that causes a computer to execute:

acquiring a first transmission symbol sequence that is a sequence of symbols to be input to an optical transmission unit included in a transmitter, the optical transmission unit acquiring the first transmission symbol sequence, converting the first transmission symbol sequence into an optical transmission signal, and transmitting the optical transmission signal to a receiver;
acquiring a second transmission symbol sequence that is a sequence of symbols that is acquired by demodulating the optical transmission signal;
generating a training dataset including an input data and a ground truth data based on the first and second transmission symbol sequence;
executing a training of a set of a generator and a discriminator using the training dataset, the generator being trained so as to generate a data that is determined as being the ground truth data by the discriminator, the discriminator being trained so as to distinguish the ground truth data and the data generated by the generator;
and
outputting parameter information that includes trainable parameters of the generator.

3 more elements

Dependencies are inferred from the claim text.

Training apparatus, control method, and non-transitory computer-readable storage medium

Life of this patent

Training apparatus, control method, and non-transitory computer-readable storage medium

Life of this patent

Abstract

Claims20