Description: Approximate entropy analysis of biological signals of the advantages of time series parameters of the approximate entropy, ApEn describes the application of the medical situation and prospects. Methods: According to the definitions and algorithms, introduced approximate entropy and correlation dimension, fractal dimension Platform: |
Size: 5120 |
Author: |
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Description: 给出了通过序列求近似熵的程序，其中N表示序列的长度-Sequence is given by the approximate entropy of the process, where N denotes the length of the sequence Platform: |
Size: 2048 |
Author:dnddnd |
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Description: 此程序是用来计算HRV的非线性参数：分形维数和近似熵-The program is used to calculate HRV nonlinear parameters: fractal dimension and approximate entropy Platform: |
Size: 1024 |
Author:Lisa |
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Description: This program is to calculate the approximate entropy of the one dimensional signal. Platform: |
Size: 1024 |
Author:ramkinkermishra |
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Description: 应用matlab分析脑电信号的非线性动力学中的近似熵-Application matlab in the analysis of the nonlinear dynamics of the EEG approximate entropy Platform: |
Size: 3072 |
Author:123 |
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Description: 近似熵的计算程序，本程序是拿逻辑斯提映射作为例子进行的计算-Approximate entropy calculation procedures, the procedure is to take the logic Christie mapping as an example of the calculation Platform: |
Size: 1024 |
Author:张三 |
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Description: 样本熵是时间序列复杂度的一种度量, 在上个世纪末期由几位非线 性动力学研究者提出。样本熵比近似熵更具有相对一致性-Sample entropy is a measure of the complexity of the time series, at the end of the last century by several non-linear dynamics researchers. Sample entropy more than approximate entropy relative consistency Platform: |
Size: 1024 |
Author:王超 |
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Description: 近似熵是由pincus在1991年提出的一种度量序列的复杂性和统计量化的规则-Approximate entropy pincus proposed in 1991 a measure of the complexity of the sequence and statistical quantization rules Platform: |
Size: 1024 |
Author:李纯菊 |
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Description: ApEn approx_entropy 两种计算近似熵的算法，一个程序简洁明了，一个从基本原理分布算起便于理解，亲自调试，都通过程序验证，结果一致，替换数据即可使用-Approximate entropy algorithm the ApEn approx_entropy two calculations, a program concise, counting a distribution from the basic principles of ease of understanding, the person commissioning, program verification, and the results are consistent, replace the data can be used Platform: |
Size: 2048 |
Author:sunhoukuan |
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Description: 近似熵是一种衡量衡量非线性时间序列复杂性的非线性动力学分析方法，其物理意义
为熵值越大，时间序列的自我相似性越低，序
列越复杂，反之序列自我相似性越高；并且样
本熵对于序列长度依赖弱，仅需较短的数据就
能够得到稳健的熵值，同时其计算不需对数据
粗粒化，具有较好的抗干扰能力-Approximate entropy is a measure to measure the complex nonlinear dynamics of nonlinear time series analysis method, the physical meaning of entropy value is larger, the lower the self-similarity of the time series, the more complex the sequence, whereas sequence of self-similarity the higher and the sample entropy weak dependence for the length of the sequence, only shorter data can be healthy entropy value, calculated without data coarse-grained, with good anti-jamming capability Platform: |
Size: 1024 |
Author:wady |
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Description: 计算语音信号的近似熵，需要输入语音信号调用本文件方可运行-Calculate the approximate entropy speech signal, you need to call the input speech signal before running this document Platform: |
Size: 1024 |
Author:甘德英 |
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