readme.txt

一个详尽的算术编码的matlab仿真程序。

In this program set, two types of arithmetic coding has been implemented.

1) Arithmetic Coding with Scaling

		To implement this method 4 programs has been used in the set. The programs are 

	a)  arithscale.m
	b)  probmodel.m
	c)  arithscalecod.m
	d)  arithscaledecod.m

	To test the program two text files are given with names seq.txt and seq1.txt.



1) Integer Arithmetic Coding

		To implement this method 4 programs has been used in the set. The programs are 

	a)  arithint.m
	b)  countmodel.m
	c)  arithintcod.m
	d)  arithintdecod.m

	To test the program two text files are given with names seq.txt and seq1.txt.