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Apple patents method for handling signal collisions in 5G networks

Patent drawing
Patent drawing from the official filing.

Apple has filed a patent application describing a method for user equipment to manage conflicts when receiving multiple wireless signals. The system identifies a default signal path and decides whether to drop one signal or adjust its alignment based on another signal to prevent interference.

Why it mattersThis filing details internal logic for managing data reception in complex 5G environments, which could improve the reliability of connections for future devices.

In the filing’s own words

Embodiments include a computer readable storage medium, a user equipment, a method and an integrated circuit that perform operations. The operations include receiving a plurality of control resource sets (CORESETs), selecting a CORESET, wherein the CORESET includes one or more active transmission configuration indicator (TCI) states and determining a default beam or a pathloss reference signal (RS) based on a TCI state. Further operations include receiving a beam indication for a physical downlink control channel (PDCCH), wherein the PDCCH is received via one or more CORESETS, each having a plurality of TCIs, determining if the PDCCH collides with a second signal and determining whether to (a) drop the PDCCH or the second signal or (b) base a quasi co-location (QCL) of one of the PDCCH or the second signal on a QCL of the other one of the second signal or the PDCCH.

What exactly they claim (claim 1)

1 - 20. (canceled)

Facts

Company
Apple (Apple Inc.)
Official title
Determining Default Beam and QCL Collision Handling
Publication number
US20260322514A1
Application number
19529586
Filed
Feb 4, 2026
Published
Oct 15, 2026
Inventors
8
Claims
21

Classified under

H04B 17/347 Electricity & electronicsH04L 5/0053 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.