In this paper, we propose an efficient memory allocation scheme for memory-constrained Huffman coding of multiple sources, which can be applied to many adaptive variable-length coding systems. The allocation of a given memory is performed in two stages. At the first stage, the iterative bisection al
Huffman code efficiencies for extensions of sources
โ Scribed by Fenwick, P.M.
- Book ID
- 117861222
- Publisher
- IEEE
- Year
- 1995
- Tongue
- English
- Weight
- 307 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0090-6778
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๐ SIMILAR VOLUMES
A new s@cient condition is given for an infinite source distribution to share a minimum average codeword length code with the geometric distribution. Thus, some new examples of parametric ,families of infinite source distributions can be optimally encoded by Huffman-type codes.
We present a new data structure for Huffman coding in which in addition to sending symbols in order of their appearance in the Huffman tree one needs to send codes of all circular leaf nodes (nodes with two adjacent external nodes), the number of which is always bounded above by half the number of s