Digital broadcasting transmitter, turbo stream processing...

Details Digital broadcasting transmitter, turbo stream processing... Digital broadcasting transmitter, turbo stream processing...

2011-08-30

2011-08-30

Nguyen, Hanh (Department: 2473)

Multiplex communications

Communication techniques for information carried in plural...

Combining or distributing information via time channels

C370S465000, C375S265000, C375S324000

Reexamination Certificate

active

08009704

ABSTRACT:
A digital broadcasting transmitter, a turbo stream processing method thereof, and a digital broadcasting system having the same. The digital broadcasting transmitter includes a first compressor, forming a normal stream by compressing audio and video signals in a first compression format, a second compressor, forming a turbo stream by compressing the audio and video signals in a second compression format, a transport stream (TS) constructor, compressing the turbo stream in an H.264 format and forming the dual transfer stream by multiplexing the normal stream and the turbo stream, and a TS processor, robustly processing the dual transfer stream transmitted from the TS constructor, thus enhancing the transmission efficiency.

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Communication issued Jun. 28, 2010 by State Intellectual Property Office of P.R. China in counterpart Chinese Application No. 200680041427.X.

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