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FFT

FFT

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What is FFT?

The Fast Fourier Transform (FFT) is an efficient algorithm to compute the Discrete Fourier Transform (DFT) and its inverse. FFTs are widely used for signal processing, image analysis, data compression, and solving partial differential equations. It decomposes a sequence of values into components of different frequencies.

What other technologies are related to FFT?

FFT Complementary Technologies

Finite Impulse Response filters are a digital signal processing technique. FFTs are used to implement FIR filters efficiently.
mentioned alongside FFT in 24% (79) of relevant job posts
Infinite Impulse Response filters are a digital signal processing technique. FFTs are sometimes used in the design and analysis of IIR filters.
mentioned alongside FFT in 16% (55) of relevant job posts
FFT is a fundamental algorithm in digital signal processing.
mentioned alongside FFT in 2% (78) of relevant job posts

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