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welch
进行谱分析，常用的几种谱分析方法，包括welsh(Spectral analysis, spectral analysis of several commonly used methods, including welsh)
- 2009-10-06 00:09:22下载
- 积分：1
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OFDM
OFDM过程的代码，简单实用，包括梳状导频和块状导频( the code of OFDM process, simple and practical，Including comb pilot and block pilot)
- 2014-11-19 11:48:44下载
- 积分：1
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dct-dft--dwt
基于Matlab的压缩感知DCT、DWT、DFT正交基及过完备字典稀疏分解信号及重构(Matlab-based compression perception DCT, DWT, DFT orthogonal basis and complete dictionary signal sparse decomposition and reconstruction)
- 2021-04-07 16:49:01下载
- 积分：1
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DCT-audiowatermarking
使用DCT变换分组量化的方法实现音频水印的嵌入，抗攻击性良好(DCT watermarking)
- 2020-11-08 20:59:47下载
- 积分：1
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fecture
利用bior5.5小波对声音进行能量特征提取。小波基可以任意变换。(The sound use bior5.5 wavelet energy feature extraction. Wavelets can transform any.)
- 2014-10-27 10:38:55下载
- 积分：1
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K-means
初略介绍k-means，初学者可通过此文档认识什么是k-means算法(Slightly introduced at the beginning of k- means, beginners can pass this document to know what is k- means algorithm)
- 2014-12-01 09:09:18下载
- 积分：1
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lyapunov_wolf
利用matlab求最大李雅普诺夫指数的wolf算法(Use matlab for the largest Lyapunov exponent wolf algorithm)
- 2014-02-12 11:14:34下载
- 积分：1
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概率潮流计算
说明： 为考查各种不确定性因素对系统运行的影响，需要大量地重复性潮流计算。结合概率理论形成的概率潮流计算能够充分考虑这些不确定性因素。由概率潮流计算可以得到节点电压、电流、支路潮流的均值、方差、概率密度函数等统计特性，从而更全面地反映系统运行状况。(In order to examine the impact of various uncertainties on system operation, a large number of repetitive power flow calculations are needed. The probabilistic power flow calculation based on probability theory can fully consider these uncertainties. Statistical characteristics of node voltage, current and branch power flow, such as mean, variance and probability density function, can be obtained from the calculation of probabilistic power flow, thus reflecting the operation status of the system more comprehensively.)
- 2019-10-03 14:28:51下载
- 积分：1
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pcamatlab
主成分分析法的matlab源程序，有用这种方法处理图像的不妨一试(Principal Component Analysis of the matlab source code, useful this method may wish to deal with images of one test)
- 2007-09-25 20:55:16下载
- 积分：1
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yuyinxinhaochuli
基于MATLAB的语音信号描述，描述清楚，系统的描述了语音检测处理的方法，具有较高的参考价值。(MATLAB voice signal description, based on the clear description, system description method of speech detection processing, has high reference value.
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- 2014-11-19 10:31:08下载
- 积分：1
