Title:
BROADCAST SIGNAL TRANSMISSION DEVICE, BROADCAST SIGNAL RECEPTION DEVICE, BROADCAST SIGNAL TRANSMISSION METHOD, AND BROADCAST SIGNAL RECEPTION METHOD
Document Type and Number:
WIPO Patent Application WO/2015/156568
Kind Code:
A1
Abstract:
The broadcast signal reception device according to one embodiment of the present invention may comprise: a reception unit for receiving broadcast signals; a demodulator for demodulating the received broadcast signals by orthogonal frequency division multiplexing (OFDM); a time deinterleaver, which is a signal frame parser for parsing one or more signal frames from the demodulated broadcast signals, wherein the one or more signal frames comprise service data corresponding to a plurality of physical paths, the time deinterleaver time-deinterleaving the service data by time interleaving (TI) block unit; and a decoder for decoding the time-deinterleaved service data.
Inventors:
BAEK JONGSEOB (KR)
KO WOOSUK (KR)
HONG SUNGRYONG (KR)
KO WOOSUK (KR)
HONG SUNGRYONG (KR)
Application Number:
PCT/KR2015/003448
Publication Date:
October 15, 2015
Filing Date:
April 07, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04N7/08; H04J11/00; H04N7/01
Domestic Patent References:
| WO2011105760A2 | 2011-09-01 |
Foreign References:
| KR20130009198A | 2013-01-23 | |||
| CN103684666A | 2014-03-26 | |||
| KR20110129380A | 2011-12-01 | |||
| KR20090026437A | 2009-03-13 |
Other References:
See also references of EP 3131289A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
김용인 (KR)
김용인 (KR)
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