- fast Hartley transform(FHT)
- 快速哈特利变换
Medical Chinese dictionary (湘雅医学词典). 2013.
fast Hartley transform(FHT)
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Discrete Hartley transform — A discrete Hartley transform (DHT) is a Fourier related transform of discrete, periodic data similar to the discrete Fourier transform (DFT), with analogous applications in signal processing and related fields. Its main distinction from the DFT… … Wikipedia
Fast Fourier transform — A fast Fourier transform (FFT) is an efficient algorithm to compute the discrete Fourier transform (DFT) and its inverse. There are many distinct FFT algorithms involving a wide range of mathematics, from simple complex number arithmetic to group … Wikipedia
FHT — FHT, a three letter acronym, may refer to:*Female hose thread, a type of threaded pipe usually found on garden hoses that connects to the male hose thread *Fetal heart tones, the normal rate of which remains 120 160 during pregnancy *Fast Walsh… … Wikipedia
FHT — fast Hartley transform; fetal heart; fetal heart tone * * * FHT abbr fetal heart tone … Medical dictionary
FHT — • fast Hartley transform; • fetal heart; • fetal heart tone … Dictionary of medical acronyms & abbreviations
