DocumentCode
1537651
Title
Running DHT and real-time DHT analyser
Author
Liu, J.-C. ; Lin, T.P.
Author_Institution
Dept. of Electr. Eng., Tatung Inst. of Technol., Taipei, Taiwan
Volume
24
Issue
12
fYear
1988
fDate
6/9/1988 12:00:00 AM
Firstpage
762
Lastpage
763
Abstract
The recursive Hartley transform, which is shown not only to have the ability to calculate the running DHT (discrete Hartley transform) but also to efficiently calculate the running DFT (discrete Fourier transform), is derived. Furthermore, based on this derived recursive formula, the recursive Hartley filter (RHF) can be derived accordingly, and by use of the recursive Hartley filter, a real-time DHT analyser can be constructed
Keywords
digital filters; signal processing; transforms; RHF; digital filters; discrete Fourier transform; discrete Hartley transform; real-time DHT analyser; recursive Hartley filter; recursive Hartley transform; running DFT; running DHT;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
Filename
5806
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