https://scholars.lib.ntu.edu.tw/handle/123456789/147629
Title: | Split Vector-Radix-2/8 2-D Fast Fourier Transform | Authors: | SOO-CHANG PEI Chen, Wei-Yu |
Keywords: | Split-radix-2/4;split-radix-2/8;two-dimensional (2-D) fast Fourier transform (FFT);vector-radix | Issue Date: | May-2004 | Publisher: | Taipei:National Taiwan University Dept Elect Engn | Journal Volume: | 11 | Journal Issue: | 5 | Start page/Pages: | 459-462 | Source: | IEEE Signal Processing Letters | Abstract: | This letter presents an efficient split vector-radix-2/8 fast Fourier transform (FFT) algorithm. The split vector-radix-2/8 FFT algorithm saves 14% real multiplications and has much lower arithmetic complexity than the split vector-radix-2/4 FFT algorithm. Moreover, this algorithm reduces 25% data loads and stores compared with the split vector-radix-2/4 FFT algorithm. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/200611150121924 https://www.scopus.com/inward/record.uri?eid=2-s2.0-2442547593&doi=10.1109%2fLSP.2004.826652&partnerID=40&md5=00b612397bef313aefe07f25c8989abc |
ISSN: | 10709908 | Other Identifiers: | 246246/200611150121924 | DOI: | 10.1109/LSP.2004.826652 | SDG/Keyword: | Algorithms; Computational complexity; Fast Fourier transforms; Two dimensional; Vectors; Arithmetic complexity; Split vector radix; Signal processing |
Appears in Collections: | 電機工程學系 |
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