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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.:

US 11271785 B1

PDFFull Text
Date of Patent:
Mar. 08, 2022

Filed:

Jan. 13, 2021

Apparatus and method for sending and receiving broadcast signals

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Jaehyung Kim, Seoul, KR;

Woosuk Ko, Seoul, KR;

Chulkyu Mun, Seoul, KR;

Sungryong Hong, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Dentons US LLP

Primary Examiner:

Siu M Lee

Int. Cl.
CPC ...
H04L 27/04 (2006.01); H04L 27/26 (2006.01); H04L 1/00 (2006.01); H04L 25/02 (2006.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2601 (2013.01); H04L 1/0041 (2013.01); H04L 1/0042 (2013.01); H04L 1/0071 (2013.01); H04L 1/0075 (2013.01); H04L 5/0048 (2013.01); H04L 25/0232 (2013.01); H04L 27/265 (2013.01); H04L 27/2611 (2013.01); H04L 27/2613 (2013.01); H04L 27/2656 (2013.01); H04L 27/2662 (2013.01); H04L 27/2666 (2013.01); H04L 2001/0093 (2013.01);
Abstract

A broadcast signal receiver is disclosed. A broadcast signal receiver according to an embodiment of the present invention comprises a synchronization & demodulation module performing signal detection and OFDM demodulation on a received broadcast signal; a frame parsing & deinterleaving module performing parsing and deinterleaving of a signal frame of the broadcast signal; a demapping & decoding module performing conversion of data of at least one Physical Layer Pipe (PLP) of the broadcast signal into the bit domain and FEC decoding of the converted PLP data; and an output processing module outputting a data stream by receiving the at least one PLP data.

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Kim, Jaehyung. (2022). Apparatus and method for sending and receiving broadcast signals (U.S. Patent No. 11271785). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11271785

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