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BP
说明： BP神经网络matlab实现和matlab工具箱使用实例(Implementation of BP neural network and matlab toolbox use cases)
- 2010-06-05 09:57:26下载
- 积分：1
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huffman_coding
) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
() Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
)
- 2009-04-04 22:16:39下载
- 积分：1
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SM-Aula-10
matlab couse band pass high low very very low, butter, butord, chevychebs etc etc
- 2009-06-06 00:11:33下载
- 积分：1
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ezw
一个简单的ezw编解码程序,希望对大家有所帮助。(one simple code about encoding and decoding。I hope it makes any help。)
- 2010-09-14 10:17:35下载
- 积分：1
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matlab程序设计
说明： matlab课程设计:包含课件，训练题目，及其相关matlab设计的资料(Matlab curriculum design : includes courseware, training topics, and related design information Matlab)
- 2005-12-10 17:21:15下载
- 积分：1
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MATLAB-Introduction-Applications
Amos Gilat写的MATLAB教材，很详细清楚。 An Introduction with Applications, Fourth Edition 2011( An Introduction with Applications, Fourth Edition )
- 2013-11-12 15:55:09下载
- 积分：1
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max alpha
使用个股日内髙频收益率计算己实现值进行分析,同时计算得到二阶矩
和高阶矩值并进行对比。本文根据己实现量的大小将所有样本股分为己实现值由
小到大的姐别,分别跟踪各股票组合的收益,探索预期收益与个股己实现值之间
的变化关系,然后将分组的结果应用于多空策略,为提高资产配置收益提供参考。
同时,将各己实现变量和各类对预期收益产生影响的控制变量放在一起构建
Fama-MacBeth截面回归,分析高频已实现量是否具有定价能力。(The realized value is calculated by using the daily gust rate of return of individual stocks, and the second-order moments are obtained by calculating at the same time.
Comparisons are made with higher order moment values. This paper divides all sample stocks into realized values according to the size of realized stocks.
Sisters from small to large track the earnings of each stock portfolio, and explore the relationship between expected earnings and the realized value of each stock.
Then the grouping results are applied to the multi-empty strategy to provide reference for improving asset allocation returns.)
- 2020-06-24 10:20:02下载
- 积分：1
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intrinsic_image
通过输入连续的图像序列，得到本证图像：包括reflectance 和 shading image(Deriving intrinsic images from image sequences)
- 2009-10-23 14:43:10下载
- 积分：1
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ejemp_latex
latex ejemplo de proyecto
- 2015-01-31 03:52:39下载
- 积分：1
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juleiMATLAB
聚类分析 matlab （track）( matlab （track）)
- 2010-08-20 00:43:04下载
- 积分：1
