Variable length code decoding device and decoding method

Details Variable length code decoding device and decoding method Variable length code decoding device and decoding method

2011-01-04

2011-01-04

Lauture, Joseph (Department: 2819)

Coded data generation or conversion

Digital code to digital code converters

To or from variable length codes

C341S065000

Reexamination Certificate

active

07864082

ABSTRACT:
A variable length code decoding device for decoding variable length code data, including: a table memory that stores a plurality of decoding process tables having a reference relationship therein; and a decoding control unit that is given a start address and an initial reference bit length of the table memory; and sequentially selects the decoding process tables according to the decoded data to control a process of decoding the variable length code data, wherein when referring to the decoding process table to perform an initial decoding of the variable length code data, the initial decoding process is conducted by a longer bit length to be clipped from the variable length code data for referring to the decoding process table than the bit length used when referring to the other portions of the decoding process table.

REFERENCES:
patent: 5398027 (1995-03-01), Ooi
patent: 6738525 (2004-05-01), Iwata
patent: 7148820 (2006-12-01), Sakai et al.
patent: 7348902 (2008-03-01), Pisarevsky et al.
patent: 2003-309471 (2003-10-01), None

Affiliated with

Also associated with

Rating

Variable length code decoding device and decoding method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable length code decoding device and decoding method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable length code decoding device and decoding method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2654668