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10040129
文件包含两个m文件，一个是QPSK的主函数文件和单径的瑞利衰落信道fade.m文件，实现的对qpsk的过程进行了仿真（在瑞利和高斯信道的作用下）。绘制出了在各个阶段的波形图(M file contains two files, one file is the main function of QPSK and single path Rayleigh fading channel fade.m file qpsk the process of implementation of a simulation (in the Rayleigh and Gaussian channel under the action.) Drawn out at each stage of the waveform)
- 2010-11-09 23:00:36下载
- 积分：1
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sALOHA-in-MATLAB
对于时隙aloha在matlab上的研究及分析，属参考资料(Slot aloha research and analysis, is a reference in matlab)
- 2013-04-17 23:00:38下载
- 积分：1
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w1
说明： 实现求圆形、三角形、矩形的面积和周长。要求和说明如下：
(一) 定义接口sharp接口
(二) 通过实现接口定义Rect、Triangle、Circle的类，并且一个构造方法，并实现求面积和周长的方法（其中三角形斜边的计算公式c=Math.sqrt (width * width + height * height ) ）
(Seeking to achieve circular, triangular, rectangular area and perimeter. Requirements and are described as follows: (a) define the interface sharp interfaces (two) by implementing the interface definition Rect, Triangle, Circle of class and a constructor method, and implement methods for the area and perimeter (where the hypotenuse of the triangle formula c = Math.sqrt (width* width+ height* height) ))
- 2013-12-19 21:22:57下载
- 积分：1
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human6
边缘检测，边缘检测，边缘检测，边缘检测，边缘检测，(edge detection)
- 2011-04-19 21:19:55下载
- 积分：1
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start
用七元线形天线阵（ULA）
已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个
源信号,假设它们的频率：0.015, 0.05, 0.02, 0.035
四个源信号的方向分别为：pi/4 pi/3 pi/6 3pi/4
求：
1）在不加入噪声的情况下,画出传统波束形成法、Bartlett波束
形成法、Capon波束形成法的空间谱图；
2）在加入高斯白噪声的情况下,假设信噪比为10dB，画出传统波束
形成法、Bartlett波束形成法、Capon波束形成法的空间谱图。(7-element linear antenna array (ULA)
Known: the signal center wavelength is 2, the antenna element spacing of 1 m, the number of snapshots for 2000, the air there are four
Source signal, assuming that their frequency: 0.015, 0.05, 0.02, 0.035
The direction of the four source signals: pi/4 pi/3 pi/6 3pi/4
Requirements:
1) not to join the noise, to draw the traditional beam-forming method, Bartlett, beam
Formation method, Capon beamforming method of the space spectrum
2) by adding Gaussian white noise, assuming that the SNR is 10dB, to draw the traditional beam
Formation method, Bartlett, beamforming, Capon beamforming method of the space spectrum.)
- 2012-05-02 16:26:54下载
- 积分：1
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y123
运用matlab进行下个点的预测分析，并画出了预测误差示意图(use Matlab for the next point forecasts and analysis, and the mapping out of the prediction error Map)
- 2007-04-02 20:47:13下载
- 积分：1
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MathScript
labview与matlab的混合编程，主要内容为labview和mathscrip与matlab的混合编程技术(LabVIEW and Matlab mixed programming , the main contents of of LabVIEW and mathscrip matlab mixed programming techniques)
- 2013-05-08 16:26:36下载
- 积分：1
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route
说明： wsn路由，用matlab仿真，具有选簇的功能(WSN routing, using matlab simulation, with the election of the functional cluster)
- 2008-10-28 13:54:47下载
- 积分：1
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usin
Vc++下如何利用Matlab工具箱进行数字信号处理(Vc++ how to use Matlab toolbox for digital signal processing)
- 2010-05-21 10:58:03下载
- 积分：1
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dtw2
语音识别的dtw改善算法 语音处理 识别(Speech recognition speech processing algorithms to improve recognition dtw)
- 2011-05-19 09:29:10下载
- 积分：1
