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2
说明： 二阶巴特沃斯(Butterworth)低通滤波器(Low pass filter)
- 2010-09-07 10:32:29下载
- 积分：1
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ddscralgho
Direct Digital Frequency Synthesizer with CORDIC Algorithm
- 2011-11-22 20:56:47下载
- 积分：1
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CEEMD
matlab编写的程序，对EEMD 集合经验模态分解进行的改进，使得效果更好(Matlab prepared by the program, the EEMD set of empirical modal decomposition of the improvement, making the effect better)
- 2021-04-22 11:18:48下载
- 积分：1
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6546543645
this is a genetic algorithm source code
- 2010-12-30 21:50:58下载
- 积分：1
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distributed_signals_DOA_MUSIC
基于广义MUSIC的相干分布式信号源的DOA估计(Distributed coherent signals DOA estimation based on the MUSIC algorithm)
- 2021-03-25 20:19:13下载
- 积分：1
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Desktop
特徵粹取（feature extraction）是特徵選取（feature selection）的延伸，簡單地說，我們希望將資料群由高維度的空間中投影到低維度的空間，因此，我們必須找出一組基底向量（base）來進行線性座標轉換，使得轉換後的座標，能夠符合某一些特性。
我們可以將特徵粹取分成「包含類別資訊」和「不包含類別資訊」兩大類。包含類別資訊指的是我們已經知道哪些資料分別歸屬於哪一類；而不包含類別資訊的特徵粹取則適用於我們不知道手上的資料點分別該歸屬於哪一類，甚至連該劃分成幾類都不知道的情況。對於這兩大類資料，可以分述如下：
對於「不包含類別資訊」的資料，我們通常使用「主要分量分析」（principal component analysis），簡稱 PCA。 (Cuiqu features (feature extraction) is feature selection (feature selection) extension, simply put, we want to base the projection data the high-dimensional space to low-dimensional space, so we have to find a set of basis vectors ( base) to the linear coordinate conversion, so that after the coordinate conversion, can meet a number of features. We can feature Cuiqu into " category contains information" and " does not contain a category of information," two categories. Contains categories of information refers to what we already know what kind of information are attributed to Cuiqu features include categories of information are not applicable to information we do not know the points are in the hands of the home in which category, and even that is divided into several class do not know the situation. For these two categories of information, can be divided as follows: For information " does not include the categories of information" , we usually use the " )
- 2014-12-18 12:19:30下载
- 积分：1
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Genetic-Algorithms
遗传算法实例及其MATLAB实现，里面有一些与遗传算法相关的实例，并用MATLAB的程序实现(Genetic Algorithms)
- 2013-10-31 21:45:02下载
- 积分：1
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matlabplot
matlab for plot the graph lecture note
- 2007-10-24 02:09:01下载
- 积分：1
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MatlabClassicTutorials
关于MATLAB的经典教程，百看不厌，十分经典。(classic tutorial about matlab,and it is suitable fot the fresh man.)
- 2009-09-30 16:37:23下载
- 积分：1
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Satellite.Handbook
Tsis is a satelit handbook and I hope that can help someone.
- 2009-04-12 02:11:39下载
- 积分：1
