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Title: Entropy agnostic data encoding and decoding

Patent ·
OSTI ID:1805616

Entropy agnostic data encoding includes: receiving, by an encoder, input data including a bit string; generating a plurality of candidate codewords, including encoding the input data bit string with a plurality of binary vectors, wherein the plurality of binary vectors includes a set of deterministic biased binary vectors and a set of random binary vectors; selecting, in dependence upon a predefined criteria, one of the plurality of candidate codewords; and transmitting the selected candidate codeword to a decoder.

Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC52-07NA27344; B620717
Assignee:
Advanced Micro Devices, Inc. (Santa Clara, CA)
Patent Number(s):
10,944,422
Application Number:
16/579,047
OSTI ID:
1805616
Resource Relation:
Patent File Date: 09/23/2019
Country of Publication:
United States
Language:
English

References (2)

Reducing simultaneous switching outputs using data bus inversion signaling patent September 2012
Data bus inversion coding patent December 2014

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