The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 26, 2019

Filed:

Jun. 28, 2017
Applicant:

Hcl Technologies Italy S.p.a., Vimodrone (Milan), IT;

Inventor:

Alessandro Magnani, Milan, IT;

Assignee:

HCL Technologies Italy S.p.A., Vimodrone (Milan), IT;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/61 (2014.01); H04N 19/169 (2014.01); H04N 19/18 (2014.01); H04N 19/40 (2014.01); H04N 19/42 (2014.01); H04N 19/102 (2014.01); H04N 19/96 (2014.01); H04N 19/593 (2014.01);
U.S. Cl.
CPC ...
H04N 19/61 (2014.11); H04N 19/169 (2014.11); H04N 19/102 (2014.11); H04N 19/18 (2014.11); H04N 19/40 (2014.11); H04N 19/42 (2014.11); H04N 19/593 (2014.11); H04N 19/96 (2014.11);
Abstract

The present disclosure relates to system(s) and method(s) for real time compression of a data frame. The system receives the data frame comprising a set of symbols. Further, the system identifies frequency of each symbol, from the set of symbols. The system further sorts the symbols in descending order of frequency, associated with each symbols. Further, the system computes a compression gain associated with each predefined case type, a set of predefined case types. Furthermore, the system selects a target predefined case type, based on the comparison of the compression gain of each predefined case types. The system further assigns a compressed code to Most Frequent Symbols (MFS), in the data frame. The compressed code is assigned based on the target predefined case type. Further, the system generates a compressed frame, associated with the data frame. The compressed frame comprises a header and a sequence of compressed symbols.


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