Efficient coding of side information in a lossless encoder

Details Efficient coding of side information in a lossless encoder Efficient coding of side information in a lossless encoder

2007-11-27

2007-11-27

Rao, Andy S. (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240250

Reexamination Certificate

active

10651859

ABSTRACT:
For “Super Audio CD” (SACD) the DSD signals are losslessly coded, using framing, prediction and entropy coding. Besides the efficiently encoded signals, a large number of parameters, i.e. the side-information, has to be stored on the SACD too. The smaller the storage capacity that is required for the side-information, the better the overall coding gain is. Therefore coding techniques are applied to the side-information too so as to compress the amount of data of the side information.

REFERENCES:
patent: 5214678 (1993-05-01), Rault et al.
patent: 5581653 (1996-12-01), Todd
patent: 6121904 (2000-09-01), Levine
patent: 6144320 (2000-11-01), Van Der Vleuten
patent: 6348879 (2002-02-01), Bruekers et al.
patent: 6650255 (2003-11-01), Bruekers et al.

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