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文章基本信息

  • 标题:Ternary Tree & FGK Huffman Coding Technique
  • 作者:Pushpa R.Suri ; Madhu Goel
  • 期刊名称:International Journal of Computer Science and Network Security
  • 印刷版ISSN:1738-7906
  • 出版年度:2009
  • 卷号:9
  • 期号:1
  • 页码:316-324
  • 出版社:International Journal of Computer Science and Network Security
  • 摘要:In this paper, the focus is on the use of ternary tree over binary tree. First of all, we give the introduction of Huffman��s coding. Then adaptive Huffman coding is discussed. Here, a one pass Algorithm developed by FGK (Fallar, Gallager, Knuth) for constructing adaptive Huffman codes for binary trees is implemented to ternary tree. In this paper, we are using the same set of symbols and try to draw Ternary tree which results in using minimum numbers of nodes (internal), minimizing path length, fast implementation, efficient memory, fast compression ratio, and in error detecting & error correcting.
  • 关键词:Ternary tree; Huffman��s Algorithm; Adaptive Huffman coding; FGK algorithm; prefix codes; compression ratio; error detecting & correcting
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