The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 18, 2025

Filed:

Jun. 28, 2022
Applicant:

Mediatek Inc., Hsinchu, TW;

Inventors:

Po-Yu Chen, Hsinchu, TW;

Hao Chen, Hsinchu, TW;

Tsung-Yu Chiou, Hsinchu, TW;

Assignee:

MediaTek Inc., Hsinchu, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/25 (2010.01); H04B 7/185 (2006.01); H04W 4/029 (2018.01);
U.S. Cl.
CPC ...
G01S 19/25 (2013.01); H04B 7/18556 (2013.01); H04W 4/029 (2018.02);
Abstract

A wireless device includes a satellite receiver to receive data from multiple satellites. The wireless device also includes processing circuitry and memory. The memory stores one or more neural network models. The processing circuitry is operative to identify a neural network model that has been trained to adapt to a region in which the wireless device operates, classify satellite raw measurements from each satellite at a given time into a corresponding quality level using the neural network model, and identify satellite raw measurements with a quality level higher than a threshold. The location of the wireless device is calculated using the identified satellite raw measurements.


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