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arcoDemo

version 1.0.0.0 (6.18 KB) by Vladimir Bondarenko
Interactive visualization of Elias and arithmetic coding.

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Updated 19 Dec 2011

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arcoDemo provides an interactive visualization of two algorithms for compression of data streams: arithmetic coding and its predecessor, Elias coding.

The demonstration allows a user to specify the source alphabet, the underlying probability distribution, and the precision of the floating point arithmetic, in which the algorithms are to be implemented.

Examples:
p = [0.4 0.3 0.2 0.05 0.05]; arcoDemo(p,53,'arithmetic',[],1);
arcoDemo(p,24,'elias');
arcoDemo(p,24,'elias',{'l','e','o','h','!'});

Cite As

Vladimir Bondarenko (2020). arcoDemo (https://www.mathworks.com/matlabcentral/fileexchange/34267-arcodemo), MATLAB Central File Exchange. Retrieved .

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MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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