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:
Oct. 27, 2026

Filed:

Nov. 22, 2023
Applicant:

Mediatek Inc., Hsinchu, TW;

Inventor:

Chun-Hsuan Kuo, San Jose, CA (US);

Assignee:

MEDIATEK INC., Hsinchu, TW;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 25/03 (2006.01);
U.S. Cl.
CPC ...
H04L 1/006 (2013.01); H04L 1/0054 (2013.01); H04L 25/03203 (2013.01);
Abstract

In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a receiver. The receiver receives, from a transmitter, a signal carrying a constellation symbol. The receiver processes the received signal by a soft symbol demapper to generate a first soft output of a first set of bits and a second soft output of a second set of bits. The receiver processes the second soft output by a soft syndrome former to generate a third soft output of a third set of bits. The soft syndrome former corresponds to a shaping code applied at the transmitter. The receiver recovers bits represented by the constellation symbol based on the first soft output and the third soft output.


Find Patent Forward Citations

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Kuo, Chun-Hsuan. (2026). Soft trellis de-shaper for constellation shaping (U.S. Patent No. 12776856). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12776856

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