Samsung patents method to predict radio signal strength for faster calibration
Samsung describes a way for devices to calibrate their radio antennas by measuring only a few specific frequencies. It then uses a machine learning model to predict the signal strength for the remaining frequencies, saving time and processing power.
In the filing’s own words
An operating method of an electronic device may include determining a plurality of first RF (radio frequency) signals among RF signals of a plurality of frequencies, obtaining a plurality of first measurement values of the plurality of first RF signals, predicting a plurality of second measurement values of the RF signals using a learning model, based on the plurality of first measurement values, and performing RF calibration using the predicted plurality of second measurement values.
What exactly they claim (claim 1)
1. An operating method of an electronic device, the operating method comprising: determining a plurality of first RF (radio frequency) signals among RF signals of a plurality of frequencies, obtaining a plurality of first measurement values of the plurality of first RF signals, determining a predicted plurality of second measurement values of the RF signals using a learning model, based on the plurality of first measurement values, and performing RF calibration using the predicted plurality of second measurement values.
Facts
- Company
- Samsung (Samsung Electronics Co., Ltd.)
- Official title
- ELECTRONIC DEVICE PERFORMING RF CALIBRATION AND COMPUTING SYSTEM INCLUDING THE SAME
- Publication number
- US20260312699A1
- Application number
- 19634525
- Filed
- Mar 31, 2026
- Published
- Oct 8, 2026
- Inventors
- 7
- Claims
- 20
Classified under
H04B 17/11 Electricity & electronicsH04B 17/3913 Electricity & electronicsMore from Samsung in Networks & wireless
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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.