Digital broadcasting transmission apparatus and robust...

Details Digital broadcasting transmission apparatus and robust... Digital broadcasting transmission apparatus and robust...

2006-05-03

2010-11-23

Lamarre, Guy J (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C375S265000, C375S341000, C375S349000, C375S240010, C348S014130, C348S385100, C348S425300, C348S432100, C348S473000, C714S755000, C714S786000, C714S784000, C714S756000

Reexamination Certificate

active

07840866

ABSTRACT:
A digital broadcasting transmission apparatus and robust stream coding method thereof. The digital broadcasting transmission apparatus includes a robust processor that codes a robust stream of a dual transport stream where a normal stream and the robust stream are combined. The robust processor includes a demultiplexer (DE-MUX) that separates the normal stream and the robust stream from the dual transport stream; a robust encoder that appends a parity to the separated robust stream; a robust interleaver that interleaves the robust stream having the appended parity; and a MUX that combines the interleaved robust stream and the separated normal stream. Accordingly, a receiver of a simple structure can be provided.

REFERENCES:
patent: 2002/0126222 (2002-09-01), Choi et al.
patent: 2004/0028076 (2004-02-01), Strolle et al.
patent: 2005/0097428 (2005-05-01), Chang et al.
patent: 2007/0094567 (2007-04-01), Park et al.
patent: WO 2004/043073 (2004-05-01), None
patent: WO 2005/115001 (2005-12-01), None
patent: WO 2005/120062 (2005-12-01), None
patent: WO 2006/006833 (2006-01-01), None
U.S. Appl. No. 11/702,097, filed Feb. 2007, Eui-jun Park et al., Samsung Electronics Co., Ltd.
International Search Report mailed on May 8, 2007, in International Application No. PCT/KR2007/000634.
Written Opinion of the International Searching Authority mailed on May 8, 2007, in International Application No. PCT/KR2007/000634.
U.S. Appl. No. 11/416,256, filed May 3, 2006, Eui-jun Park et al., Samsung Electronics Co., Ltd.
Supplementary European Search Report issued Sep. 17, 2009 in corresponding European Application No. 07708784.9.

Affiliated with

Also associated with

Rating

Digital broadcasting transmission apparatus and robust... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital broadcasting transmission apparatus and robust..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital broadcasting transmission apparatus and robust... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4197584