Maschinelles Lernprogramm, Verfahren und Vorrichtung zur Schätzung der Abstrahlungssituation Elektromagnetischer Wellen einer Elektronischen Schaltung

Details

Veröffentlichungs-Nr.

EP3910523

Aktenzeichen

EP21163962

Anmeldetag

22. März 2021

Veröffentlichung

16. Juli 2025

Erteilung

16. Juli 2025

Rechtsraum

EP

IPC

G06N3/084

Abstract

A machine learning estimation program causes a computer to execute a process, the process comprising identifying, for an electronic circuit to be analyzed, a resonance frequency of a current and a spatial distribution of the current that flows through the electronic circuit to be analyzed at the resonance frequency, generating a machine learning model using a training data set in which arrangements of circuit elements in respective electronic circuits differ from each other, the training data set being a set of training data in each of which a specific value of a resonance frequency for a specific electronic circuit and information of a spatial distribution of a current that flows through the specific electronic circuit at the resonance frequency of the specific value are used as input data and an electromagnetic wave radiation situation of the specific electronic circuit is set as a label, inputting, as input data, a frequency value of the identified resonance frequency and information of the identified spatial distribution to the generated machine learning model, and estimating an electromagnetic wave radiation situation of the electronic circuit to be analyzed, based on an output from the machine learning model according to the inputting.

Anmelder

Firma

Fujitsu Limited

Land

🇯🇵 Japan

Fachgebiete