用自适应HUFFMAN编码实现数据的压缩和解压
毕业论文
用自适应HUFFMAN编码实现数据的'压缩和解压
摘要
本文采用自适应HUFFMAN编码技术和Micosoft Visual C++6.0工具,实现在Windows XP环境下的数据压缩与解压,整个编码与解码过程都是动态完成的,压缩文件中不需要存储HUFFMAN编码树。
关键词:数据;压缩/解压;HUFFMAN编码;自适应
ABSTRACT
Under the environment of Windows XP,compression/decompression of data file by adaptive HUFFMAN coding is realized with Micosoft Visual C++6.0 in this paper.All the process of coding and decoding is dynamically completed and the HUFFMAN coding tree is not needed in the compressed files.
KEYWORDS:Date;Compression/Decompression;HUFFMAN Coding;Adaptive
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