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SLMPAPR
利用slm方法解决在ofdm系统中降低PAPR问题(slm slove the problem of papr)
- 2009-10-23 20:43:15下载
- 积分：1
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trunking-communication
说明： 集群数字通信 关键技术
集群数字通信 关键技术(The key digital communications technology cluster)
- 2011-04-10 22:42:55下载
- 积分：1
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simulation-of-bluetooth-system
利用matlab里的simulink工具包仿真蓝牙通信系统，包含所用用到的模型文件。共7个文件。(Matlab simulink tool used in the Bluetooth communication system simulation package that contains files used by the model used. 7 files.)
- 2011-05-13 20:47:04下载
- 积分：1
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Matlab-image-processing-experimenta-guide-books
这是本很好的Matlab图像处理实验指导书，Word格式，一共六个实验，每个实验有具体的matlab编码例子及具体讲解(This is a good guide book Matlab image processing experiments, Word format, a total of six experiments, each experiment has specific and concrete examples to explain matlab code)
- 2010-05-28 14:21:44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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MATLAByuayanyingyong
第05讲 MATLAB语言应用-数字图像处理课件-matlab语言基础，很适合做图像如理入门使用系列(Digital image processing based on matlab language
courseware), very suitable for image such as
introduction to use series)
- 2013-11-13 20:22:36下载
- 积分：1
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buifie_v83
计算互信息非常有用的一组程序,包含位置式PID算法、积分分离式PID，小波包分析提取振动信号中的特征频率。( Mutual information is useful to calculate a set of procedures, It contains positional PID algorithm, integral separate PID, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-12-14 22:31:46下载
- 积分：1
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jizhizhongzhi
极值中值滤波编码，在matlab环境下的编码，采用极值中值编码。(Extreme Value Filtering coding, in the Matlab environment coding, using the maximum value coding.)
- 2006-06-10 10:11:35下载
- 积分：1
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SpeckleSize
测量激光散斑图的统计尺寸，给出散斑二阶统计量的值(speckle size)
- 2013-12-02 18:49:30下载
- 积分：1
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Matlab
最大信噪比准则方向图和功率谱；
ASC旁瓣相消—MSE准则；
线性约束最小方差(LCMV)准则；
不同方法估计协方差矩阵的Capon波束形成；多点约束的Capon波束形成和方向图(Pattern and the power spectrum of the maximum signal to noise ratio criteria ASC sidelobe cancellation-the MSE criteria Linearly constrained minimum variance (LCMV) criterion Different ways to estimate the covariance matrix of the Capon beamforming Multi-point constraints Capon beamforming and pattern；)
- 2012-02-22 20:09:45下载
- 积分：1
