NvidiaPatent applicationNetworks & wirelessInterest 3/10

Nvidia patents method for spreading wireless signals across uneven frequencies

Patent drawing from the official filing.

Nvidia describes a system that creates a specific pattern for sending reference signals, which are small data packets used to check connection quality. The system uses a base pattern of unevenly spaced frequencies and repeats it across different areas of the signal grid to form a larger pattern.

Why it mattersThis is a technical improvement to how wireless devices manage their signal resources, which could help make future connections more efficient or reliable.

In the filing’s own words

Apparatuses, systems, and techniques to indicate resources of reference signals. In at least one embodiment, a system includes one or more processors to transmit an indication of two or more non-uniformly distributed frequencies or time slots of two or more corresponding reference signals to be received by the system.

What exactly they claim (claim 1)

1. One or more processors, comprising circuitry to: generate a base pattern comprising pseudo-randomly selected, non-uniformly distributed frequency resources within a first region of a resource grid; tile the base pattern across a plurality of regions of the resource grid to form a multi-coset reference signal resource pattern; and cause a reference signal to be transmitted according to the multi-coset reference signal resource pattern.

Facts

Company: Nvidia (NVIDIA Corporation)
Official title: WIRELESS REFERENCE SIGNAL TRANSMISSION
Publication number: US20260332357A1
Application number: 19726707
Filed: Jun 30, 2026
Published: Oct 22, 2026
Inventors: 2
Claims: 20

Classified under

H04L 5/0092 Electricity & electronicsH04L 5/0023 Electricity & electronicsH04L 5/0051 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.