A new matrix approach to real FFTs and convolutions of length 2 k

2007/04/09 by Thomas Lundy, T. Lundy, James Van Buskirk +1 · 3 citations
Computer Science · Mathematics · #Digital Filter Design and Implementation #Numerical Methods and Algorithms #Tensor decomposition and applications

paper · doi:10.1007/s00607-007-0222-6

openalex publication_date 2007/04/09 · crossref created 2007/04/09 · crossref issued 2007/04/10 · crossref published 2007/04/10 · crossref published-online 2007/04/10 · crossref published-print 2007/05/01 · crossref deposited 2019/05/29 · openalex created_date 2025/10/10 · crossref indexed 2026/04/01 · openalex updated_date 2026/07/23

Citations

• The Design and Implementation of FFTW3
• Real-valued fast Fourier transform algorithms

Cited by

• A Modified Split-Radix FFT With Fewer Arithmetic Operations
• Generating and Searching Families of FFT Algorithms
• Type-II/III DCT/DST algorithms with reduced number of arithmetic operations
• Fast Fourier transform [wikipedia]