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huffmancoding
格式:[huffcodes,氢,領 ,电子] = huffmancoding(磷,氮)
%输入:p是每个字母符号的概率
(如:对= [0.3 0.2 0.2 0.2 .06 .04])
n是一个整数,决定在每个帧的符号数量
(默认:n = 1时)
%输出:huffcodes:huffmancodes
答:源熵
甲肝:平均熵编码
电子邮件:科丁效率(format : [huffcodes,H,Hav,e]=huffmancoding(p,n)
inputs: p is the probability of each alphabet symbol
( eg:p=[.3 .2 .2 .2 .06 .04] )
n is an integer that determines number of symbols at each frame
(default:n=1)
outputs: huffcodes: huffmancodes
H: source entropy
Hav: average entropy for coding
e: codding efficiency
)
- 2010-07-05 12:07:29下载
- 积分:1
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ARMA
基于改进的ARMA模型 定阶预测方法,经过调试,程序能顺利运行(Improved ARMA model order prediction method, after debugging, the program can run smoothly)
- 2012-06-25 17:09:52下载
- 积分:1
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books-for-Pspice
PSPICS使用手册,详细介绍了PSPICE的使用方法,是一本很好的入门书籍。(examples for the use of pspice)
- 2011-11-22 11:02:21下载
- 积分:1
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music
《空间谱估计原理与算法》多重信号分类法估计matlab源代码(" Space Spectrum Estimation Principle and Algorithm" multiple signal classification method estimates matlab source code)
- 2009-03-03 20:44:31下载
- 积分:1
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homework5a
this is a homw work for students to get concept
- 2010-11-25 10:43:31下载
- 积分:1
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2ASK
说明: 根据随机给出的二进制信号进行统2ASK调制,画出各个阶段的波形.(According to random binary signals given 2ASK modulation system, draw the various stages of waveform.)
- 2010-05-03 13:44:40下载
- 积分:1
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Implementation-of-Polyalphabetic-cipher
Implementation of Poly alphabetic Cipher
- 2014-10-01 13:32:56下载
- 积分:1
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WSN
its a mat lab code for WSN-MAC
- 2013-10-22 10:01:42下载
- 积分:1
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structure-in-matlab
结构体在matlab中的应用,matlab教程,word格式(structure used in matlab)
- 2012-01-19 01:24:18下载
- 积分:1
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ACO-for-path-planning
蚁群算法路径规划matlab代码,可以正常运行(Ant colony algorithm for path planning of the matlab code, and can run normally)
- 2015-04-07 19:09:44下载
- 积分:1