- Patent Title: Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
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Application No.: US14454289Application Date: 2014-08-07
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Publication No.: US09628973B2Publication Date: 2017-04-18
- Inventor: Woochan Kim , Sungryong Hong , Woosuk Ko , Jaeho Hwang , Byounggill Kim , Jaehyung Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04L1/02 ; H04W4/22 ; H03M13/11 ; H03M13/27 ; H04B7/0413 ; H04L27/26 ; H04W4/06 ; H03M13/25 ; H03M13/29 ; H03M13/00 ; H04L12/18 ; H03M13/09 ; H03M13/15
Abstract:
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The method for transmitting broadcast signals includes encoding data of PLPs (Physical Layer Pips); building at least one signal frame by mapping the encoded data of the PLPs; and modulating data in the built signal frame by OFDM (Orthogonal Frequency Division Multiplexing) method and transmitting the broadcast signals having the modulated data.
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