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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
- 积分:1
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cosinor
余弦分析采用最小二乘法,以适应一个正弦波的时间序列。余弦分析通常用于生物时间序列分析,演示predictible的节奏。这种方法可用于一个不平等的间隔时间序列。(Cosinor analysis uses the least squares method to fit a sine wave to a
time series. Cosinor analysis is often used in the analysis
of biologic time series that demonstrate predictible rhythms. This
method can be used with an unequally spaced time series.)
- 2009-10-28 18:46:07下载
- 积分:1
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Subspe
matlab sound processing(Matlab sound processing)
- 2007-05-05 13:27:52下载
- 积分:1
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am_dan_shuang
说明: 常规调幅,也叫有载波双边带调制,按求包络的方法解调(Conventional AM, also known as there are bilateral with carrier modulation, in accordance with the method for envelope demodulation)
- 2009-08-08 15:42:47下载
- 积分:1
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FCM,GK,GG模糊聚类算法
说明: fcm实现简单的数值分类,只要你重新定义数据矩阵,就可以直接进行分类。(FCM implements simple numerical classification, which can be directly classified as long as you redefine the data matrix.)
- 2021-04-21 15:08:49下载
- 积分:1
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LVCMAandBPSK
这个matlab代码是对传统的常数模盲均衡算法的改进,有需要的朋友可以看看。(Matlab code improvement on the traditional constant modulus blind equalization algorithm, and can see a friend in need.)
- 2012-04-28 11:18:12下载
- 积分:1
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2
说明: In this paper, a new scaling-based image-adaptive
watermarking system has been presented, which exploits human
visual model for adapting the watermark data to local properties
of the host image. Its improved robustness is due to embedding
in the low-frequency wavelet coefficients and optimal control of
its strength factor HVS point of view. Maximum-likelihood
(ML) decoder is used aided by the channel side information. The
performance of the proposed scheme is analytically calculated
and verified by simulation. Experimental results confirm the
imperceptibility of the proposed method and its higher robustness
against attacks compared to alternative watermarking methods in
the literature
- 2015-03-03 22:52:59下载
- 积分:1
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EuDist2_1
calculat Eculden distanc bettwen 2 matrex
- 2020-07-08 23:38:59下载
- 积分:1
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Ensemble
用adaboost算法生成基支持向量机分类器,并对识别结果进行简单投票法集成。附有支持向量机工具箱和adaboost算法流程说明。(Adaboost algorithm to generate the base with a support vector machine classifier, and the recognition result is a simple voting method integration. With support vector machine algorithm toolbox and adaboost process description.)
- 2010-12-21 14:31:15下载
- 积分:1
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N
说明: 多光束干涉,可以选N束光,偏振等不可以选择,模拟光子晶体的产生(Multiple beam interference, can choose N beam of light)
- 2015-04-08 13:26:44下载
- 积分:1