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DFT.rar
该程序包括了一个应用最为广的离散傅里叶变换,褶积,抽样最小相位。绝对能运行
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dft.rar
数字信号处理中的离散傅里叶变换和快速傅里叶变换的实验指导书
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pmrdft21.zip
Computes the DFT of N real values and returns the first
N/2+1 DFT coefficients. N is an integral power of two.
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voice.rar
本程序为一个用matlab实现的语音滤波程序,能计算并显示语音信号的幅频特性,巴特沃斯低通滤波器幅度和相位响应,引入噪声后的幅频特性,以及滤波后的DFT幅频特性。本程序附有语音文件以供试验。
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InitialPerformanceEvaluationofDFTSpreadOFDMBasedS
... OFDMA and SC-FDMA schemes. The basic
transmission scheme for uplink direction is based on singlecarrier
transmission in the form of DFT Spread OFDM with
an MMSE receiver. Two antenna configurations, SISO and 1x2
SIMO are considered in the analysis of ...
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OnPerformanceLimitsofDFTSpreadOFDMSystems.zip
... OFDM transmission. Besides PAPR reduction, an important
implication of DFT Spreading is that the independent parallel
sub-channels ... OFDM system. This paper analyzes the error
probabilities of DFT Spread OFDM systems, and derives their
analytical closed ...
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