Wenyi Peng
Abstract
Huffman coding,as an efficient and simple variable length coding,is used in source coding.But the existing Huffman coding algorithm efficiency is not high,but application is also limited,therefore,this paper proposes an adaptive Huffman coding algorithm,this algorithm with other Huffman encoding compared with high efficiency,wide application range.
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Huffman coding,as an efficient and simple variable length coding,is used in source coding.But the existing Huffman coding algorithm efficiency is not high,but application is also limited,therefore,this paper proposes an adaptive Huffman coding algorithm,this algorithm with other Huffman encoding compared with high efficiency,wide application range.
Key concepts: Huffman coding, Tunstall coding, Shannon–Fano coding, Canonical Huffman code, Coding (social sciences), Computer science, Variable-length code, Algorithm