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Google patents phone signal check that reports channel changes

Patent drawing
Patent drawing from the official filing.

This filing describes a method where a phone sends a report to the network when specific conditions are met. The phone monitors reference signals or its own motion to detect when the connection quality changes in a specific way, then sends this data back to the tower.

Why it mattersIt helps mobile networks adjust to changing signal conditions more efficiently by only sending reports when necessary.

In the filing’s own words

This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for UE-triggered TDCP reports. A UE ( 102) receives ( 208), from a network entity ( 104), control signaling that indicates a triggering condition for the TDCP report. The triggering condition is associated with a measurement value of at least one downlink reference signal. The UE ( 102) receives ( 210 a - 210 b), from the network entity ( 104), the at least one downlink reference signal, where the measurement value of the at least one downlink reference signal can correspond to detection of the triggering condition for the TDCP report. The UE ( 102) transmits ( 218) to the network entity ( 104), and the network entity ( 104) receives ( 218) from the UE ( 102), the TDCP report based on the detection of the triggering condition for the TDCP report.

What exactly they claim (claim 1)

1. A method of wireless communication at a user equipment (UE), comprising: receiving, from a network entity, control signaling that indicates a triggering condition for a time domain channel property (TDCP) report; receiving, from the network entity, at least one downlink reference signal, wherein a measurement value for at least one of UE motion or the at least one downlink reference signal is used for detection of the triggering condition for the TDCP report; and transmitting, to the network entity, the TDCP report based on the detection of the triggering condition for the TDCP report.

Facts

Company
Google (Google LLC)
Official title
UE-TRIGGERED TIME DOMAIN CHANNEL PROPERTY REPORT
Publication number
US20260333408A1
Application number
19115662
Filed
Sep 30, 2022
Published
Oct 22, 2026
Inventors
2
Claims
20

Classified under

H04W 72/542 Electricity & electronicsH04W 8/24 Electricity & electronicsH04W 72/1268 Electricity & electronicsH04W 72/23 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.