Methods and apparatus to parallelize data decompression
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United States of America Patent
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Jan 23, 2018
Issued Date -
N/A
app pub date -
Oct 27, 2016
filing date -
Sep 10, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An example method to parallelize data decompression includes adjusting a first one of initial starting positions to determine a first adjusted starting position by decoding the bitstream starting at a training position in the bitstream, the decoding including traversing the bitstream from the training position as though first data located at the training position is a valid token; and merging, by executing an instruction with the processor, first decoded data generated by decoding a first segment of the compressed data bitstream starting from the first adjusted starting position with second decoded data generated by decoding a second segment of the compressed data bitstream, the decoding of the second segment starting from a second position in the compressed data bitstream and being performed in parallel with the decoding of the first segment, and the second segment preceding the first segment in the compressed data bitstream.
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Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- H03M Class
- 19 % this patent is cited more than
- 7 Age
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