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Description: matlab环境下，函数的傅立叶变换和反变换
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Size: 823 |
Author: 刘临政 |
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Description: 傅立叶变换的matlab实现和傅立叶反变换的matlab实现，入口参数是：t和f，出口参数是f和t-Matlab Fourier Transform and Fourier Transform realize the matlab realize, the entrance parameters are: t and f, the export parameters are f and t
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Size: 1024 |
Author: works he |
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Description: matlab环境下，函数的傅立叶变换和反变换-matlab environment, the function of the Fourier transform and inverse transform
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Size: 1024 |
Author: 刘临政 |
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Description: 升余弦滚降的误码率和信噪比曲线，取样时间无偏差，但信道是多径信道，衰减系数0.5
傅立叶变换及反变换参见t2f-and-f2t-Raised cosine roll-off of the bit error rate and signal to noise ratio curve, sampling time deviation, but the channel is a multipath channel, the attenuation coefficient of 0.5 Fourier Transform and inverse transform see t2f-and-f2t
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Size: 1024 |
Author: 刘临政 |
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Description: F2T子函数，在做傅里叶变换时调用的函数。也可做成脚本文件。-F2T subroutine, called when doing Fourier transform function. Can also be made into a script file.
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Size: 2048 |
Author: 徐淼 |
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Description: 在matlab上实现2ASK信号的调制，以及相干解调，并给出调制/解调后的信号波形。主程序名为ASKmod.m，调用子程序为T2F.m、F2T.m、 和LPF.m。-To achieve in matlab 2ASK signal modulation, and coherent demodulation, and given modulation/demodulation of signal waveform. Main program, called ASKmod.m, call subroutine to T2F.m, F2T.m, and LPF.m.
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Size: 1024 |
Author: hgdlsl |
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Description: F2T变换-F2T transformation
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Size: 138240 |
Author: 刘明 |
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Description: qpsk matlab仿真 F2T 傅里叶反傅里叶变换-qpsk matlab simulation
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Size: 49152 |
Author: weizhihui |
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Description: 这是一个实现升余弦滚降函数的一段MATLAB代码，在变换不同的滚降系数可以很清楚的观察函数。-This is a realization raised cosine function for some MATLAB code, in the transformation of different roll-off factor can be clearly observed functions.
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Size: 1024 |
Author: nacy |
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Description: ASKmod，F2T，OFDMmod，QPSKmod等Matlab编程实现-Program ASKmod，F2T，OFDMmod，QPSKmod by Matlab.
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Size: 3072 |
Author: 沈攀 |
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Description: 利用matlab软件，实现计算数字信号的傅里叶变化，并将信号经过低通滤波器(Using matlab software to achieve the calculation of digital signal Fourier changes, and the signal through the low-pass filter)
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Size: 3072 |
Author: bamboo520
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Description: 采用直接法或间接法（通过自相关函数）编制matlab程序，计算信号cos（2πf1t）+cos（2πf2t）叠加高斯白噪声后的功率谱密度。(Matlab program is compiled by direct method or indirect method (through autocorrelation function) to calculate the power spectral density of signal cos (2 PI f1t) +cos (2 PI f2t) superimposed with white Gaussian noise.)
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Size: 114688 |
Author: lialiakai |
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