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ofdm
说明： 这是一个测试OFDM的文本文件。你会看到，OFDM可以更好地处理多径信道。(This is a text file for testing OFDM. You will see that OFDM can handle multipath channels much better than QAM.)
- 2010-04-11 21:09:44下载
- 积分：1
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matlab-zhidong
MATLAB关于汽车制动分析 汽车理论 汽车理论
汽车理论(MATLAB analysis on the brake)
- 2011-05-31 11:28:28下载
- 积分：1
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localized_seg
localized segmentation is implemented
- 2013-09-19 17:45:50下载
- 积分：1
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HHT434
希尔伯特黄变换中英资料，黄先生HHT原文与推荐使用的中文资料，非常有帮助(Hilbert Huang Transform English information Wong HHT original and recommended the use of Chinese data, very helpful)
- 2013-10-29 16:06:47下载
- 积分：1
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RDA
RADAR SAR IS RDA Project
- 2015-01-22 23:30:31下载
- 积分：1
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merge_closest
merge closest floating values with a step
- 2011-02-09 02:17:48下载
- 积分：1
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power_1phPWM
DC/DC and DC/AC PWM Converters
This demonstration illustrates use of the Universal Bridge and Discrete PWM Pulse Generator blocks. It also demonstrates harmonic analysis of PWM waveforms using the Powergui/FFT tool.
- 2014-10-25 23:24:25下载
- 积分：1
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MATLAB
matlab实现样条插值法，方便快捷实现各种拟合(matlab implementation spline interpolation method, to achieve a variety of quick and easy fitting)
- 2011-11-17 17:08:56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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basepso
标准粒子群算法的代码，适合于学习，基本资料(Standard particle swarm optimization code, suitable for learning, basic information)
- 2014-08-06 14:17:40下载
- 积分：1
