Getting to Know the FFT What is the FFT? FFT = Fast Fourier Transform. The FFT is a faster version

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  资源简介：Getting to Know the FFT What is the FFT? FFT = Fast Fourier Transform. the FFT is a faster version of the Discrete Fourier Transform (DFT). the FFT utilizes some clever algorithms to do the same thing as the DTF, but in much less time.

  标签： FFT the Transform Getting

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• This file is a function under matlab which allow to compute and plot fast fourier Transform of a sig免费下载

  资源简介：This file is a function under matlab which allow to compute and plot fast fourier Transform of a signal. We can observe the effect of the signal parameter can be changed such as frequency and N points.

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  上传时间： 2017-06-27

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  资源简介：This is a simple one dimensional Fast Fourier Transform (and Inverse FFT) test program. FFT(and Inverse FFT) is implemeted as a function. 2^n-point FFT is possible.

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  资源简介：随着数字电子技术的发展，数字信号处理广泛应用于声纳、雷达、通讯语音处理和图像处理等领域。快速傅立叶变换(Fast Fourier Transform，FFT)在数字信号处理系统中起着很重要的作用，FFT 有效地提高了离散傅立叶变换(Discret Fourier Transform，DFT)的运算效...

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