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:
May. 26, 2026

Filed:

Nov. 20, 2023
Applicant:

Nordic Semiconductor Asa, Trondheim, NO;

Inventors:

Fabian Angarita, Trondheim, NO;

Thomas Bridge, Farnham, GB;

Sriram Kankipati, Hyderabad, IN;

Murat Badem, Farnham, GB;

Assignee:

Nordic Semiconductor ASA, Trondheim, NO;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/02 (2009.01); H04B 17/309 (2015.01); H04W 24/08 (2009.01);
U.S. Cl.
CPC ...
H04W 24/02 (2013.01); H04B 17/309 (2015.01); H04W 24/08 (2013.01);
Abstract

A radio receiver is arranged to detect a symbol boundary in a received encoded signal, by receiving the signal, and correlating a portion of the received signal against a predetermined training field sequence to generate a correlation signal. The portion of the received signal has a length which is shorter than the length of the predetermined training field sequence. The radio receiver is also arranged to compare the correlation signal to a threshold derived from the received signal, and identify at least one peak in the correlation signal if any portion of the correlation signal exceeds the threshold. The symbol boundary is derived from the at least one peak.


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Angarita, Fabian. (2026). Symbol boundary detection (U.S. Patent No. 12641448). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12641448

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