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ch6
用MATLAB实现哈夫曼编码的例程(以子函数形式给出)
NORM2HUFF 哈夫曼编码器
对于输入向量,NORM2HUFF(X) 返回向量的哈夫曼编码后的码串()
- 2007-08-29 20:00:35下载
- 积分:1
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plots
basic signal plotting exponential
- 2011-02-04 23:42:10下载
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3d
说明: here i have attached the fdtd 3 d
- 2012-03-30 12:08:28下载
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matlab shangzhi
利用熵值法判断某个指标的离散程度的。在信息论中,熵是对不确定性的一种度量。信息量越大,不确定性就越小,熵也就越小;信息量越小,不确定性越大,熵也越大。根据熵的特性,我们可以通过计算熵值来判断一个事件的随机性及无序程度,也可以用熵值来判断某个指标的离散程度,指标的离散程度越大,该指标对综合评价的影响越大。
因此,可根据各项指标的变异程度,利用信息熵这个工具,计算出各个指标的权重,为多指标综合评价提供依据。(Using entropy method to judge the degree of dispersion of a certain index.)
- 2018-07-23 11:27:50下载
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91651897-Goldsmith-Wireless-Communications-Soluti
Solutiona Manual Andrea Goldsmith Wireless Communications
- 2013-10-09 14:51:34下载
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msentropy
多尺度采样熵计算程序,该程序结合采样熵程序可以计算在多尺度条件下的熵的结果(multiscale sample entropy calculation)
- 2020-12-04 17:09:24下载
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OTDOACELCOM
Sample program to study Location Determination Techniques using OTDOA
- 2013-01-29 03:27:16下载
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jssv06i06
Matlab code small one use it you will like it did for matlab wavelets....thresholding method
- 2013-02-02 18:20:58下载
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quantumpso-(2)
this is a matlab code for quantom pso algorithm coding.
- 2013-12-14 05:27:34下载
- 积分:1
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inttst_estimator
快速、精确频率估计算法,噪声情况下语音信号频率估计(Fast, accurate frequency estimation algorithm, the case of speech noise frequency estimation)
- 2011-09-14 21:56:16下载
- 积分:1