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2023/9/8 -The Fast Fourier Transform, or FFT, is a vibration analysis algorithm that unlocks valuable insights into machine health.

2023/10/16 -The FFT algorithm streamlines the computation of the Fourier Transform by exploiting symmetries in the mathematical calculations. This significantly reduces ...

2024/2/8 -Fast Fourier transform is an algorithm that can speed up the training process for a convolutional neural network. Here's how it works.

2024/2/26 -The FFT is an algorithmic approach to compute the DFT which exploits the symmetry and periodicity properties of sinusoidal functions to speed up the ...

2023/9/29 -An FFT analyzer, or Fast Fourier Transform analyzer, is a device that provides frequency analysis of signals, commonly used in audio, vibration studies, and ...

2024/2/17 -The fast Fourier transform is a method that allows computing the DFT in $O(n \log n)$ time. The basic idea of the FFT is to apply divide and conquer.

2024/6/20 -The FFT algorithm computes one cycle of the DFT and its inverse is one cycle ... These implementations usually employ efficient fast Fourier transform (FFT) ...

2023/11/10 -The fast Fourier transform (FFT) is a computational tool that transforms time-domain data into the frequency domain by deconstructing the signal into its ...

2023/12/12 -FFT is applied to each segment to observe how the frequency contents evolve over time. This process allows us to visualize changes in the signal's frequency ...