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.
Patent No.:
Date of Patent:
Sep. 08, 2026
Filed:
Dec. 13, 2024
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/382 (2015.01); H04B 1/10 (2006.01); H04B 7/08 (2006.01); H04B 17/336 (2015.01); H04L 27/34 (2006.01);
U.S. Cl.
CPC ...
H04B 17/382 (2015.01); H04B 1/1027 (2013.01); H04B 7/0854 (2013.01); H04B 17/336 (2015.01); H04L 27/3405 (2013.01);
Abstract
A modem chip includes a radio frequency integrated circuit (RFIC) configured to receive a signal including channel state information, and a processor configured to determine a signal to interference ratio (SIR) of the received signal based on the channel state information. The processor selects a log likelihood ratio (LLR) calculation mode among at least two LLR calculation modes that differently calculate an LLR of the received signal, by comparing the SIR with at least one threshold, and decodes the received signal by calculating the LLR of the received signal based on the selected LLR calculation mode.