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熵值法

于 2021-04-11 发布

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下载积分: 1 下载次数: 16

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代码说明：

说明：此压缩文件里面包含面板数据熵值法的stata代码，每一步都有详细的解释，并且附有样本和数据，方便学者理解和掌握。(This compressed file contains the stat a code of panel data entropy method, each step has a detailed explanation, and is attached with samples and data, which is convenient for scholars to understand and master.)

文件列表：

熵值法\面板数据熵值法计算综合指数Stata代码（附样本数据和结果）\data.dta, 56205 , 2018-11-24
熵值法\面板数据熵值法计算综合指数Stata代码（附样本数据和结果）\代码.do, 1904 , 2018-11-24
熵值法\面板数据熵值法计算综合指数Stata代码（附样本数据和结果）\代码txt版.txt, 1904 , 2018-11-24
熵值法\面板数据熵值法计算综合指数Stata代码（附样本数据和结果）\结果.dta, 66365 , 2020-01-31
熵值法\面板数据熵值法计算综合指数Stata代码（附样本数据和结果）, 0 , 2020-01-31
熵值法, 0 , 2020-04-03

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ECG_Comp
Amplitude Thresholding compression method used here in for ECG signal compression as presented on paper entitled as ECG signal compression with reconstruction via cubic spline approximation by Olga Malgina, Jana Milenkovi, Emil Plesnik, Matej Zajc, Andrej Koš ir and Jurij F. Tasi.

2013-09-12 17:04:03下载

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2020-05-12 23:14:01下载

积分：1
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说明：基于ANN神经网络预测方法，可以较为精确地绘制出预测值与实际值以及误差的曲线(ANN-based neural network prediction method, you can more accurately draw predictive value and the actual value and the error curve)

2008-09-13 09:23:59下载

积分：1
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霍夫曼编码的C++实现，含word详细叙述文档，详细注释。(Huffman coding C++ to achieve, including the word detailed description of the documents, detailed notes.)

2012-08-13 16:48:36下载

积分：1
FDR-COMPRESS
一种改进的方案，它针对硬故障集的特点利用指示频率连续长度码(FDR码)进行二次编码压缩。该方法充分利用测试集中无关位较多而测试模式之间变化位较少的特征，应用贪心算法对预先计算的测试集进行了重新排序，尽可能的使相邻的向量间具有最少的不同位，排列成一个最佳的差分向量序列，然后应用FDR码对差分向量序列进行编码,最后对压缩结果重新分块，按照一次压缩的流程进行二次压缩。在解压时，使用片上解压电路解压，能高效地还原出原测试集。最后通过对Soc部分标准电路硬故障集的测试结果显示，本方案具有较好的压缩率。(a new improved method was proposed in the paper,the method using Frequency-Directed Run-length(FDR codes)coding for the twice aimed at hard-fault. It fully takes advantage of the characters that there are many don’t-care bits in the test set but a few different bits between the test patterns, Then it applies the greed calculate way to sort the precomputed test sets and make the close together vector have the least different sites possibly. It uses the FDR codes to coding the vectors,then blocks the results and uses the FDR codes to compress for the second time. Decompression used of on-chip circuit extract unpack,it will be deoxidize the original test efficient.using the hard-fault to compress and the experimental results prove that the improved coding method of this paper has the better compression ratios has been proved at last. )

2009-05-12 14:32:23下载

积分：1
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EZW matlab 源码用于图像压缩试验()

2008-03-26 15:32:14下载

积分：1
gwbssrari
这里给出的源代码huffman.zip用8种不同的方式实现了Huffman编码算法。这些代码意在演示不同Huffman算法的实现原理，比较算法执行效率的差别，但并没有针对实际应用环境的需求，做更多的空空空间或效率优化。全部代码以C++语言开发，为了更容易地实现各种数据结构，代码中大量应用了标准C++库与模板技术。——总之，这些代码的作用在于示例与演示；如果大家想把这些代码应用在实际应用中，可能还需要 (The given here source code huffman.zip eight different ways to achieve the Huffman coding algorithm. These codes are intended to demonstrate different Huffman algorithm implementation principle, the difference of the algorithm execution efficiency, but does not demand for practical application environment, do more empty space or efficiency optimization. The entire code C++ language development code in order to make it easier to achieve a variety of data structures, a large number of applications the standard C++ library template.- In short, these code examples and demonstration If we want the code used in practical applications may also need)

2012-08-23 20:05:50下载

积分：1
fahanshu
罚函数法matlab程序.希望对大家有用.(Matlab program SUMT. Wishes to all useful.)

2009-05-06 01:28:50下载

积分：1
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2020-12-06 16:19:24下载

积分：1

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