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SonyPatent applicationNetworks & wirelessInterest 4/10

Sony patents AI method to share beam data in wireless networks

Sony describes a system for wireless devices that uses two separate AI models to predict the best signal direction. One model looks at space, while the other looks at time, and they share measurement data to work together.

Why it mattersThis approach could help 5G and future networks manage signal connections more efficiently by reducing redundant calculations.

In the filing’s own words

The present disclosure provides an electronic device and method on a user equipment side and a base station side for wireless communication, and a computer readable storage medium. The electronic device on the user equipment side for wireless communication comprises: a processing circuit configured to: pair a first artificial intelligence model used for performing spatial domain beam prediction and a second artificial intelligence model used for performing time domain beam prediction; and multiplex a beam measurement result between the first artificial intelligence model and the second artificial intelligence model if the pairing is successful.

What exactly they claim (claim 1)

1. An electronic apparatus for user equipment side of wireless communications, comprising: at least one processor; and at least one memory including computer program code, where the at least one memory and the computer program code are configured, with the at least one processor, to cause the electronic apparatus to: perform matching on a first artificial intelligence (AI) model for performing spatial domain beam prediction and a second AI model for performing time domain beam prediction; and in a case of matching succeeding, reuse beam measurement results between the first AI model and the second AI model.

Facts

Company
Sony (Sony Group Corporation)
Official title
ELECTRONIC DEVICE AND METHOD ON USER EQUIPMENT SIDE AND BASE STATION SIDE FOR WIRELESS COMMUNICATION
Publication number
US20260269925A1
Application number
19166942
Filed
Mar 27, 2024
Published
Sep 10, 2026
Inventors
2
Claims
32

Classified under

H04B 7/088 Electricity & electronicsH04B 17/328 Electricity & electronicsH04L 41/16 Electricity & electronics
Read the full filing (official PDF) ↗ Open in the Patent Tracker

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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.