公开(公告)号：US11652572B2

公开(公告)日：2023-05-16

申请号：US17445711

申请日：2021-08-23

Applicant: LG ELECTRONICS INC.

Inventor： Jae Hyung Song ,  Byoung Gill Kim ,  Jin Woo Kim ,  Won Gyu Song ,  Hyoung Gon Lee ,  In Hwan Choi ,  Chui Kyu Mun

IPC: H04L1/18 ,  H04L1/00 ,  H03M13/15 ,  H03M13/27 ,  H03M13/29 ,  H03M13/37 ,  H03M13/00 ,  H03M13/13 ,  H03M13/05

CPC classification number: H04L1/0042 ,  H03M13/05 ,  H03M13/13 ,  H03M13/1515 ,  H03M13/2703 ,  H03M13/2966 ,  H03M13/2972 ,  H03M13/373 ,  H03M13/3715 ,  H03M13/6538 ,  H04L1/004 ,  H04L1/0047 ,  H04L1/0057 ,  H04L1/0059 ,  H04L1/0065 ,  H04L1/0071 ,  H04L2001/0093

Abstract: Methods and apparatus for transmitting and receiving broadcast signals are provided. The method for transmitting a broadcast signal includes encoding mobile data for forward error correction (FEC), encoding signaling data, forming data groups including the encoded mobile data and the encoded signaling data and transmitting a signal frame that includes the data groups.