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- Discrete_Hartley_transform abstract "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 is that it transforms real inputs to real outputs, with no intrinsic involvement of complex numbers. Just as the DFT is the discrete analogue of the continuous Fourier transform, the DHT is the discrete analogue of the continuous Hartley transform, introduced by R. V. L. Hartley in 1942.Because there are fast algorithms for the DHT analogous to the fast Fourier transform (FFT), the DHT was originally proposed by R. N. Bracewell in 1983 as a more efficient computational tool in the common case where the data are purely real. It was subsequently argued, however, that specialized FFT algorithms for real inputs or outputs can ordinarily be found with slightly fewer operations than any corresponding algorithm for the DHT (see below).".
- Discrete_Hartley_transform wikiPageExternalLink fftw-paper-ieee.pdf.
- Discrete_Hartley_transform wikiPageID "206210".
- Discrete_Hartley_transform wikiPageRevisionID "589381229".
- Discrete_Hartley_transform hasPhotoCollection Discrete_Hartley_transform.
- Discrete_Hartley_transform subject Category:Discrete_transforms.
- Discrete_Hartley_transform subject Category:Fourier_analysis.
- Discrete_Hartley_transform comment "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 is that it transforms real inputs to real outputs, with no intrinsic involvement of complex numbers.".
- Discrete_Hartley_transform label "Discrete Hartley transform".
- Discrete_Hartley_transform label "Transformada discreta de Hartley".
- Discrete_Hartley_transform label "Дискретное преобразование Хартли".
- Discrete_Hartley_transform label "離散哈特利轉換".
- Discrete_Hartley_transform sameAs Transformada_discreta_de_Hartley.
- Discrete_Hartley_transform sameAs m.01d7lm.
- Discrete_Hartley_transform sameAs Q1006531.
- Discrete_Hartley_transform sameAs Q1006531.
- Discrete_Hartley_transform wasDerivedFrom Discrete_Hartley_transform?oldid=589381229.
- Discrete_Hartley_transform isPrimaryTopicOf Discrete_Hartley_transform.