A NEW PROSPECTIVE IN NON-BLOCK ARITHMETIC CODING

机译：无块算术编码的新前景

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The present paper deal with a modified form of arithmetic coding that can permit source sequences of unlimited length to be coded as a single codeword. The result is a code of first in - first out (FIFO) type, meaning that the symbols are decoded in the same order as they were encoded. By this method one can achieve code lengths near optimal for the specified statistical properties. The final part of the paper presents the results obtained by applying nonblock arithmetic coding on different file formats (images, text documents, archives).

机译：本文讨论了一种算术编码的改进形式，该算法可以允许将无限长的源序列编码为单个码字。结果是先进先出（FIFO）类型的代码，这意味着将按照与编码符号相同的顺序对符号进行解码。通过这种方法，对于指定的统计特性，可以达到接近最佳的代码长度。本文的最后一部分介绍了通过对不同文件格式（图像，文本文档，档案）应用无块算术编码所获得的结果。

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来源
《International Conference on Communications vol.1; 20040603-05; Bucharest(RO)》|2004年|P.111-114|共4页
会议地点 Bucharest(RO)
作者
RADU RADESCU; RAZVAN GLIGA;
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作者单位

'Politehnica' University of Bucharest, PO Box 15-22 Bucharest;

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会议组织
原文格式 PDF
正文语种 eng
中图分类通信;
关键词
nonblock codes; elias code; rounding and scaling technique; cumulative frequency; FIFO codes;

机译：非分组码;消除码;舍入和缩放技术;累积频率; FIFO码;

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A NEW PROSPECTIVE IN NON-BLOCK ARITHMETIC CODING

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