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:
Mar. 19, 2024
Filed:
Jan. 09, 2023
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); H03M 13/11 (2006.01); H03M 13/25 (2006.01); H03M 13/27 (2006.01); H03M 13/35 (2006.01); H04L 1/00 (2006.01); H04L 27/04 (2006.01); H04L 27/36 (2006.01);
U.S. Cl.
CPC ...
H04L 1/0071 (2013.01); H03M 13/11 (2013.01); H03M 13/1102 (2013.01); H03M 13/1165 (2013.01); H03M 13/1177 (2013.01); H03M 13/255 (2013.01); H03M 13/27 (2013.01); H03M 13/271 (2013.01); H03M 13/2778 (2013.01); H03M 13/2792 (2013.01); H03M 13/356 (2013.01); H03M 13/616 (2013.01); H04L 1/00 (2013.01); H04L 1/004 (2013.01); H04L 1/0041 (2013.01); H04L 1/0057 (2013.01); H04L 27/04 (2013.01); H03M 13/6538 (2013.01); H03M 13/6552 (2013.01); H03M 13/6555 (2013.01); H04L 27/36 (2013.01);
Abstract
A transmitter apparatus and a receiver apparatus are provided. The transmitter apparatus includes: an encoder configured to generate a low density parity check (LDPC) by performing LDPC encoding; an interleaver configured to interleave the LDPC codeword; and a modulator configured to map the interleaved LDPC codeword onto a modulation symbol. The modulator maps a bit included in a predetermined group from among a plurality of groups constituting the LDPC codeword onto a predetermined bit in the modulation symbol.