Invention Grant
- Patent Title: Variable length decoder system and method
- Patent Title (中): 可变长度解码器系统和方法
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Application No.: US11900968Application Date: 2007-09-13
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Publication No.: US07728744B2Publication Date: 2010-06-01
- Inventor: Yosef Stein , Hazarathaiah Malepati
- Applicant: Yosef Stein , Hazarathaiah Malepati
- Applicant Address: US MA Norwood
- Assignee: Analog Devices, Inc.
- Current Assignee: Analog Devices, Inc.
- Current Assignee Address: US MA Norwood
- Agency: Goodwin Procter LLP
- Main IPC: H03M7/40
- IPC: H03M7/40 ; H03M7/00

Abstract:
Simultaneously decoding one or more variable length code symbols including storing in a bit FIFO at least a portion of a variable length coded bit stream; storing a succession of extracted bit fields of predetermined bit length from the variable length coded bit stream in the bit FIFO; defining at least one inspection field in the extracted bit field, each inspection field identifying at least one variable length code symbol; and storing in look-up table a decode value uniquely addressable by each bit combination of the inspection field for reading out the one or more decode values corresponding to the unique address defined by the inspection field.
Public/Granted literature
- US20080010439A1 Variable length decoder system and method Public/Granted day:2008-01-10
Information query
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