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[Windows Develophuffman code

Description: 哈夫曼编码是一种最优的前缀编码技术,然而其存在的不足却制约了它的直接应用。首先,其解码时间为O(lavg), 其中lavg为码字的平均长度;其次,更为最重要的是,解码器需要知道哈夫曼编码树的结构,因而编码器必须为解码器保存或传输哈夫曼编码树。
Platform: | Size: 40960 | Author: kine1314 | Hits:

[Mathimatics-Numerical algorithmsHuffman

Description: 十种huffman编码方法- Ten huffman code method
Platform: | Size: 34816 | Author: 于亚锋 | Hits:

[Algorithm实验一 Huffman编码源码

Description: Huffman编码1. 给出信源符号的一阶概率分布,并计算信源符号熵和单字符Huffman码表。2. 计算每信源的平均字长,并与信源符号熵比较。3. 比较压缩效果。-Huffman coding 1. Source symbols are given first-order probability distribution, and calculate the entropy source and single-character symbols Huffman code table. 2. Calculated the average per source word length, and entropy source comparison symbols. 3. Comparison of the effect of compression.
Platform: | Size: 44032 | Author: | Hits:

[Other产生huffman编码

Description: huffman产生哈夫曼编码的源代码. ... generate huffman code //i present the i th code, j present from leaf to root in huffman tree //hfdata ... 第3 楼 一种思想。-Huffman coding produce the source code. Generate Huffman code ...// i present the i th code, j present from leaf to root in Huffman tree// ... hfdata first floor of a three ideas.
Platform: | Size: 1024 | Author: yl | Hits:

[ConsoleHuffman编码以及解码程序

Description: 霍夫曼编码 提供基本内核 下载后用户可根据需要根改-Huffman code, provides the fundamental core, you can modify it as your wish after downloading it.
Platform: | Size: 474112 | Author: 卢林 | Hits:

[Otherhuffman tree

Description: huffman tree 问题描述:设一份电文中有不同出现频率的字符,为了提高电文的输入和翻译效率,必须有一套简短而又不会产生歧义的字符代码。试根据哈夫曼算法,对电文中的不同字符,构造出一棵哈夫曼树,对每个字符进行编码。-Huffman tree Problem description : Let a message different frequency of the characters, in order to enhance the input and message translation efficiency, we must have a brief but no ambiguity of the characters code. Examination under Huffman algorithm, the message of characters, construct a Huffman tree for each character coding.
Platform: | Size: 9216 | Author: 李明 | Hits:

[Console曼哈夫树

Description: 这是一个有关哈夫曼编码的软件,包括哈夫曼的编码和翻译.-A program shows how to implement the Huffman code contains encoding and decoding
Platform: | Size: 607232 | Author: 丁一 | Hits:

[AlgorithmHUFFMAN_entropy

Description: 运行主函数,得出Huffman码字、平均字长、信源熵。可根据需要修改信源概密 p-running main function, drawn Huffman code word, the average size, entropy source. Under the need to amend the corresponding source close p
Platform: | Size: 2048 | Author: 曹雨 | Hits:

[Windows Develophuffman

Description: 哈夫曼树的代码实现,包括哈夫曼编码和解码过程。-Huffman code tree, including the Huffman encoding and decoding process.
Platform: | Size: 171008 | Author: 何平 | Hits:

[Compress-Decompress algrithmshuffman

Description: 用matlab所撰寫的huffman code,裡面沒有使用matlab內建的函示,完全自己撰寫而成,使和初學者練習參考使用.-Using matlab written huffman code, which did not use the matlab built-in letter that is entirely their own written so that beginners practice and their use and reference.
Platform: | Size: 1024 | Author: 楊於 | Hits:

[Program docHuffman

Description: 通信实验指导:哈夫曼编码的matlab实现,有源码和详细文档-Communication experiment guide: Huffman coding matlab to achieve, there are source code and detailed documentation
Platform: | Size: 63488 | Author: 余未 | Hits:

[Otherhuffman

Description: 哈夫曼编码:输入一个文本文件(英文文本),剔除其中的非英文字符,并将英文字符统一转化为大写字符,然后统计各个字符的出现概率。创建哈夫曼树,给出编码表(即各字符的码字)及编码效率(带权路径长度)-Huffman Coding: Enter a text file (English version), excluding one non-English characters and English characters converted to uppercase characters reunification, and then the emergence of statistical probability of the various characters. Create a Huffman tree, given encoding table (that is, the character code word) and the coding efficiency (with the right path length)
Platform: | Size: 1024 | Author: k332 | Hits:

[Compress-Decompress algrithmshuffmancoding

Description: 对文本文件success.dat进行霍夫曼编码,用文本文件coding.dat保存编码-Success.dat of text files to Huffman code, using a text file save encoding coding.dat
Platform: | Size: 12288 | Author: greengrape | Hits:

[Program dochuffman_matlab

Description: 可对.txt文本进行霍夫曼编码,并计算其压缩率-Can. Txt text Huffman code, and calculate the compression ratio
Platform: | Size: 1024 | Author: 281405177 | Hits:

[JSP/Javahuffman

Description: java语言数据结构中,霍夫曼编码源代码-java language data structure, the Huffman code source code
Platform: | Size: 45056 | Author: zwz | Hits:

[Compress-Decompress algrithmsHuffmancodetree

Description: Generates a static minimum-variance Huffman code tree.,详细给出了HUFFMAN码树构造-Generates a static minimum-variance Huffman code tree., Details are given Huffman code tree structure
Platform: | Size: 36864 | Author: HARRY | Hits:

[Data structshuffman

Description: 输入一段英文字符,试为该文中的每个字符编制相应的哈夫曼码。 (1)I:初始化(Initialization)。对输入的一段英文中的每个字符统计其权值,建立哈夫曼树; (2)E:编码(Encoding)。利用已建好的哈夫曼树,对每个字符进行编码。 (3)D:译码(Decoding)。利用已建好的每个编码,对输入的一个由0、1组成的序列进行译码; (4)P:印代码文件(Print)。将每个字符编的哈夫曼码和译码结果显示在终端上。 -Enter a period of English characters, try the text for each character corresponding Huffman code. (1) I: Initialization (Initialization). A section of the input English characters statistics for each value of its right to establish a Huffman tree (2) E: encoding (Encoding). Has been built using Huffman tree for each character encoding. (3) D: Decoding (Decoding). Use has been completed for each encoding, the input of a sequence consisting of 0,1 Decoding (4) P: Printing code files (Print). Will be allocated for each character code and the Huffman decoding results are displayed in terminal.
Platform: | Size: 2048 | Author: alic | Hits:

[OtherHUFFMAN

Description: 题 目: 哈夫曼编码的程序设计 初始条件: 输入一段英文字符,试为该文中的每个字符编制相应的哈夫曼码。 (1)I:初始化(Initialization)。对输入的一段英文中的每个字符统计其权值,建立哈夫曼树; (2)E:编码(Encoding)。利用已建好的哈夫曼树,对每个字符进行编码。 (3)D:译码(Decoding)。利用已建好的每个编码,对输入的一个由0、1组成的序列进行译码; (4)P:印代码文件(Print)。将每个字符编的哈夫曼码和译码结果显示在终端上。 -Title: Huffman coding programming initial conditions: Enter the period of English characters, try the text for each character corresponding Huffman code. (1) I: Initialization (Initialization). A section of the input English characters statistics for each value of its right to establish a Huffman tree (2) E: encoding (Encoding). Has been built using Huffman tree for each character encoding. (3) D: Decoding (Decoding). Use has been completed for each encoding, the input of a sequence consisting of 0,1 Decoding (4) P: Printing code files (Print). Will be allocated for each character code and the Huffman decoding results are displayed in terminal.
Platform: | Size: 264192 | Author: 陈宗浩 | Hits:

[Compress-Decompress algrithmsHuffman

Description: 霍夫曼编码全代码,完全描述了编码的全过程,还包括几个实例研究-Huffman code the whole code, a full description of the encoding of the entire process, including several case studies
Platform: | Size: 1024 | Author: Leonard | Hits:

[JSP/JavaHuffman

Description: huffman code using java
Platform: | Size: 18432 | Author: najmeh | Hits:
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