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LS
说明： LS算法在宽带自适应波束形成中的MATLAB实现(LS algorithm in broadband adaptive beamforming in MATLAB to achieve)
- 2009-06-10 17:12:24下载
- 积分：1
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29966133read
关于图像压缩的一个源码，可以实现图像压缩，希望对你有所帮助。(A source of image compression, image compression, and I hope for your help.)
- 2012-06-22 16:46:27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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Desktop
求解小波波极大值，利用小波程序分解暂态量的数据，由此获得行波波头(Solving the maximum value of small wave)
- 2018-03-29 19:35:49下载
- 积分：1
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dir2cas
IIR直接型系统结构转换为级联型系统结构(IIR direct-type system structure into a cascade system structure)
- 2010-01-17 10:46:07下载
- 积分：1
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plot-Smith-Chart
说明： 使用matlab画的smith圆图，但是没有动态的显示。(Smith painting using matlab circle diagram, but no dynamic display.)
- 2008-11-10 14:28:18下载
- 积分：1
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AMA_denoising
matlab 与C混编，通过交替最小化方法求解乘性噪声模型，利用了shifting技术。(Written by H. Woo and S. Yun, the corresponding paper is "Alternating minimization algorithm for speckle reduction with a shifting technique")
- 2013-11-12 22:36:43下载
- 积分：1
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ch(2)-page(71)-ex(23)-descriptive-solution
dudu and hart chapter 2 excersise
- 2014-02-24 15:59:02下载
- 积分：1
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pwm-rectifier
this file includes PWM rectifier document
- 2014-08-15 19:07:47下载
- 积分：1
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cr
说明： Matlab Code for Cognitive radio energy detection method using reinforcement learning
- 2015-03-05 22:48:18下载
- 积分：1
