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PulsedOFDM
In this paper, we describe a novel approach for reducing the power consumption and complexity of a multiband orthogonal frequency-division multiplexing (MB-OFDM) ultrawideband (UWB) system by applying ideas from pulsed UWB ystems. The approach is quite general and applicable to many other systems. Unlike the MB-OFDM system, the enhancement that we propose
uses pulses with duty cycles of less than 1 as the amplitude shaping pulse of orthogonal frequency-division multiplexing (OFDM)
modulation.
- 2010-10-04 13:24:35下载
- 积分：1
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OFDM--ber
ofdm仿真 其中包括qpsk调制解调，加高斯，串并转换等；最后有误码率曲线的输出(ofdm simulation including qpsk modulation and demodulation, plus Gaussian, string and conversion Finally there is an output bit error rate curve)
- 2013-05-26 18:48:57下载
- 积分：1
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Patch
3-D FDTD code of patch antenna in free space with Mur s boundary condition
- 2009-11-07 00:46:06下载
- 积分：1
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SPWM
说明： 基于c语言的再matlab上对spwm进行编程的程序源码 m文件 三相(Matlab c language based on the re-programming of the program source code spwm file-phase m)
- 2011-02-26 15:56:42下载
- 积分：1
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detsign
运用MATLAB,产生基本的冲击序列、阶跃序列、矩形序列(The use of MATLAB, the impact of the basic sequence generated, step sequences, rectangular sequence)
- 2011-09-01 10:07:50下载
- 积分：1
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dcmotor
dc motor simulation matlab
- 2013-03-05 20:42:50下载
- 积分：1
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matlab_programming_tutorial_explaining_the_functio
matlab程序设计函数讲解教程matlab programming tutorial explaining the function(explain the function matlab programming tutorial matlab programming tutorial explaining the function)
- 2010-08-02 11:26:57下载
- 积分：1
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Respiratory_flourier
使用傅里叶变换提取心电信号中的呼吸信号，已经调试通过(Fourier transform to extract the breathing signal ECG has been through debugging)
- 2013-03-06 11:10:29下载
- 积分：1
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PCA
双谱分析获取信号成分，PCA获取信号主成分，剔除无用成分(PCA extracted bispectrum principal component, data compression, signal acquisition signal independent components, principal component.)
- 2015-04-20 18:31:32下载
- 积分：1
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RC
说明： RC常用标值电阻电容,常用标值电阻电容.(RC)
- 2010-12-23 22:29:33下载
- 积分：1
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