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huffman

于 2009-07-01 发布 文件大小:1KB
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代码说明:

  霍夫曼编码,这是信息论方面很重要的一种编码方式,对学习信息论理论的人很重要!(Huffman code)

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  • HAFUMANSHU
    哈夫曼编码(Huffman Coding),又称霍夫曼编码,是一种编码方式,哈夫曼编码是可变字长编码(VLC)的一种。Huffman于1952年提出一种编码方法,该方法完全依据字符出现概率来构造异字头的平均长度最短的码字,有时称之为最佳编码,一般就叫做Huffman编码(有时也称为霍夫曼编码)。(Huffman encoding (Huffman Coding), also called Huffman Coding, is a way of Coding, Huffman Coding is variable word length Coding (VLC). Huffman in 1952 put forward a kind of coding method, this method is completely based on the characters of the occurrence probability to construct the average length of the shortest code word, sometimes called the best coding, generally is called Huffman coding (sometimes referred to as the Huffman coding).)
    2016-12-13 00:02:52下载
    积分:1
  • Huffman
    对于哈夫曼编码的仿真,可以计算平均码长、熵、压缩比、编码效率(Simulation of Huffman coding)
    2020-12-11 23:09:18下载
    积分:1
  • JAVA文件实践
    说明:  本系统运用LZ77字典算法、懒惰匹配算法和Huffman编码算法,使用Java语言在Jbuilder2006环境下设计了使用GZIP算法对文件压缩与解压缩的实现程序。用户可以根据自己的需求,使用此程序方便地对文件进行压缩或者解压缩操作。(This system uses LZ77 dictionary algorithm, lazy matching algorithm and Huffman coding algorithm, and uses Java language to design the implementation program of gzip algorithm for file compression and decompression under the environment of JBuilder 2006. Users can use this program to compress or decompress files conveniently according to their own needs.)
    2020-03-16 21:42:24下载
    积分:1
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    pqmagic pro script,PQMagic 脚本说明.(pqmagic pro script!!!!!!!!!!!)
    2009-12-23 16:34:00下载
    积分:1
  • 7z1900_c
    说明:  支持7zip压缩解压缩功能,c语言源码。(Support 7zip compression and decompression function, C language source code)
    2020-06-23 09:51:10下载
    积分:1
  • SL0MatlabCode
    compressed sensing algorithm sl0
    2017-12-05 18:48:06下载
    积分:1
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    解压arj文件的程序 (a program to deconde .arj files)
    2001-01-10 13:38:59下载
    积分:1
  • 61857042RLS
    说明:  自适应信号处理的理论和技术经过40多年的发展和完善,已逐渐成为人们常用的语音去噪技术.并通过实例介绍了基于Matlab的RLS自适应语音噪声对消系统的设计与实现.(After more than 40 years of development and improvement, the theory and technology of adaptive signal processing have gradually become a common speech denoising technology. The design and implementation of RLS adaptive speech noise cancellation system based on Matlab are introduced through an exampl)
    2021-03-13 10:57:04下载
    积分:1
  • AutoBackUp
    自动把文件压缩发送 到邮箱,压缩包含MSDE数据库填写你的邮箱,和你的文件路径放到计划任务里,每天就能自动干活(Automatically compress files to send to the mailbox, compression contains the MSDE to fill in your email, your file path into the scheduled task on a daily basis will be able to automatically work)
    2016-02-15 02:39:04下载
    积分:1
  • css_code
    关于压缩感知的一些代码,对初学者有很大的帮助,是一篇文献的仿真(some python code about comprehenssed sensing)
    2014-01-14 13:28:43下载
    积分:1
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