System and Method for Multi-Residue Multivariate Data Compression Page: 16
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US 9,026,506 B2
21
a residue calculation system configured to reconstruct the
sequence of M data fields with the processor that uses the
multi-residue multivariate encoding table and a table
look-up process, using the first value and the L-1 sets of
K residue values. 5
10. The system of claim 9 further comprising a signal
boundary analyzer configured to analyze the sequence of L
data field values to determine a data range of amplitudes
representing a difference between a maximum and a mini-
mum value of the data field values of the sequence of L data 10
field values.
11. The system of claim 10 further comprising a moduli
selector system configured to select the N moduli as a func-
tion of the data range.
15
12. The system of claim 9 wherein the data storage system
is configured to store the first data field of the sequence of M
data fields in a data frame.
13. The system of claim 12 wherein the data storage system
is configured to store the sets ofN-1 residue values in the data 20
frame.
14. The system of claim 9 wherein the data storage system
is configured to store an end of field value in a data frame.
15. The system of claim 9 wherein the data storage system 25
is configured to store a string size field in a data frame.
16. The system of claim 9 wherein the data storage system
is configured to store a moduli value in a data frame.22
17. An apparatus for encoding data comprising:
a processor;
means for generating a multi-residue multivariate encod-
ing table having N moduli, where N is a positive integer
equal to two or more, where each of a plurality of inte-
gers has a unique set of residue values associated with
the moduli;
means for storing a first data field value of a sequence of M
data fields values, where L is an integer equal to or
greater than 2;
means for storing a set of K residue values for each of the
successive L-1 data field values of the sequence of L
data field values in a non-transient data storage medium
until a set of K residue values for each successive data
field value have been stored;
means for retrieving the first data field value and the L-1
sets of K residue values from the non-transient data
storage medium; and means for reconstructing the
sequence of L data fields using the multi-residue multi-
variate encoding table and a table look-up process, using
the first value and the L-1 sets of K residue values.
18. The apparatus of claim 17 comprising means for stor-
ing or transmitting the first data field in a data frame.
19. The apparatus of claim 17 comprising means for stor-
ing or transmitting the sets of K residue values in the data
frame.
20. The apparatus of claim 17 further comprising means for
storing an end of field value in a data frame.
* * * * *
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Garcia, Oscar N.; Fu, Shengli & Jaganathan Melaedavattil, Jyothy. System and Method for Multi-Residue Multivariate Data Compression, patent, May 5, 2015; Washington, D.C.. (https://digital.library.unt.edu/ark:/67531/metadc991045/m1/16/: accessed July 18, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT College of Engineering.